Alternatives to KnoxCall
Compare KnoxCall alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to KnoxCall in 2026. Compare features, ratings, user reviews, pricing, and more from KnoxCall competitors and alternatives in order to make an informed decision for your business.
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1
GitGuardian
GitGuardian
GitGuardian is an end-to-end NHI security platform that empowers software-driven organizations to enhance their Non-Human Identity (NHI) security and comply with industry standards. With attackers increasingly targeting NHIs, such as service accounts and applications, GitGuardian integrates Secrets Security and NHI Governance. This dual approach enables the detection of compromised secrets across your dev environments while also managing non human identities and their secrets lifecycle. The platform supports over 450+ types of secrets, offers public monitoring for leaked data, and deploys honeytokens for added defense. Trusted by over 600,000 developers, GitGuardian is the choice of leading organizations like Snowflake, ING, BASF and Bouygues Telecom for robust secrets protection.Starting Price: $0 -
2
Doppler
Doppler
Stop struggling with scattered API keys, hacking together home-brewed configuration tools, and avoiding access controls. Give your team a single source of truth with Doppler. The best developers automate the pain away. Create references to frequently used secrets in Doppler. Then when they need to change, you only need to update them once. Your team's single source of truth. Organize your variables across projects and environments. The scary days of sharing secrets over Slack, email, git, zip files, are over. After adding a secret, your team and their apps have it instantly. Like git, the Doppler CLI smartly knows which secrets to fetch based on the project directory you are in. Gone are the futile days of trying to keep ENV files in sync! Practice least privilege with granular access controls. Reduce exposure when deploying with read-only service tokens. Contractor needs access to just development? Easy!Starting Price: $6 per seat per month -
3
Amazon API Gateway
Amazon
Amazon API Gateway is a fully managed service that makes it easy for developers to create, publish, maintain, monitor, and secure APIs at any scale. APIs act as the "front door" for applications to access data, business logic, or functionality from your backend services. Using API Gateway, you can create RESTful APIs and WebSocket APIs that enable real-time two-way communication applications. API Gateway supports containerized and serverless workloads, as well as web applications. API Gateway handles all the tasks involved in accepting and processing up to hundreds of thousands of concurrent API calls, including traffic management, CORS support, authorization and access control, throttling, monitoring, and API version management. API Gateway has no minimum fees or startup costs. You pay for the API calls you receive and the amount of data transferred out and, with the API Gateway tiered pricing model, you can reduce your cost as your API usage scales.Starting Price: $0.90 -
4
MuleSoft Anypoint Platform
Salesforce
MuleSoft is an agentic control plane designed to help enterprises govern, orchestrate, and secure AI agents, APIs, applications, models, and data across complex digital environments. The platform supports multi-agent governance, API management, integration, automation, and gateway federation from one unified control plane. With solutions such as MuleSoft Agent Fabric, MuleSoft Omni Gateway, Agent Registry, Agent Scanners, and Agent Broker, organizations can discover agents, manage interactions, reduce shadow AI, and coordinate workflows across ecosystems. MuleSoft also helps teams turn existing APIs and applications into governed tools that AI agents can safely discover and use. Its platform supports developers and business users with natural language development, prebuilt connectors, monitoring, API governance, and integration tools. MuleSoft is built to help enterprises scale AI adoption with stronger compliance, observability, security, and operational confidence. -
5
Knox
Pinterest
Knox is a secret management service. Knox is a service for storing and rotation of secrets, keys, and passwords used by other services. Pinterest has a plethora of keys or secrets doing things like signing cookies, encrypting data, protecting our network via TLS, accessing our AWS machines, communicating with our third parties, and many more. If these keys become compromised, rotating (or changing our keys) used to be a difficult process generally involving a deploy and likely a code change. Keys/secrets within Pinterest were stored in git repositories. This means they were copied all over our company's infrastructure and present on many of our employees laptops. There was no way to audit who accessed or who has access to the keys. Knox was built to solve these problems. Ease of use for developers to access/use confidential secrets, keys, and credentials. Confidentiality for secrets, keys, and credentials. Provide mechanisms for key rotation in case of compromise. -
6
Apache Knox
Apache Software Foundation
The Knox API Gateway is designed as a reverse proxy with consideration for pluggability in the areas of policy enforcement, through providers and the backend services for which it proxies requests. Policy enforcement ranges from authentication/federation, authorization, audit, dispatch, hostmapping and content rewrite rules. Policy is enforced through a chain of providers that are defined within the topology deployment descriptor for each Apache Hadoop cluster gated by Knox. The cluster definition is also defined within the topology deployment descriptor and provides the Knox Gateway with the layout of the cluster for purposes of routing and translation between user facing URLs and cluster internals. Each Apache Hadoop cluster that is protected by Knox has its set of REST APIs represented by a single cluster specific application context path. This allows the Knox Gateway to both protect multiple clusters and present the REST API consumer with a single endpoint. -
7
Constellation Gate AI
Constellation Gate AI
Constellation Gate AI is a drop-in defense layer for AI agents, built to sit between the agent and the model while screening every request for attacks and leaks. Gate acts as an inline gateway for coding agents and model APIs, protecting workflows without requiring major code changes. Users can point existing tools such as Claude Code, Cursor, OpenClaw, Codex, or OpenCode at Gate and inherit prompt-injection defense, secret scanning, PII redaction, token optimization, and a verifiable audit trail. The platform is designed around three real risks: prompt injection, credential and PII leakage, and hijacked tool calls. Instead of relying on the model to defend itself, Gate blocks attacks before they reach the model, redacts secrets before responses return, and stops attacker-controlled tool outputs before an agent acts on them. Gate accepts the same calls an agent already makes, forwards them to the model, scans every call and response in both directions. -
8
AccuKnox
AccuKnox
AccuKnox provides a zero trust Cloud Native Application Security (CNAPP) platform. AccuKnox is built in partnership with SRI (Stanford Research Institute) and is anchored on seminal inventions in the areas of container security, anomaly detection, and data provenance. AccuKnox can be deployed in public and private cloud environments. AccuKnox runtime Security helps you discover the application Behavior of the workloads running in a public cloud, private cloud, or on-prem in VM/BareMetal or local Kubernetes orchestrated cluster or unorchestrated pure-containerized cluster. If any ransomware attacker tries to compromise the security of the pod and gets access to the vault pod, they can do a command injection and encrypt the secrets stored in the volume mount points. Then the organizations have to pay millions of dollars to get back their secrets decrypted.Starting Price: $999 per month -
9
Onboardbase
Onboardbase
Onboardbase is the a secret management infrastructure platform that provides single source of shared truth for app secrets and usage. It helps dev teams securely share and work with environment-specific configs at every development stage, synced across infrastructure without compromising security - this means development teams can focus on building great apps rather than managing secrets and data. Secrets are dynamically kept up to date across your environments and infrastructure, with 50+ integrations and growing. Dev teams can monitor and audit how long, where and when your secrets are used and revoke usage anywhere with a click. Powerful always-on codebase scanning features prevent developers from accidentally leaking secrets to production, maintaining a robust security model.Starting Price: Free -
10
HashiCorp Vault
HashiCorp
Secure, store and tightly control access to tokens, passwords, certificates, encryption keys for protecting secrets and other sensitive data using a UI, CLI, or HTTP API. Secure applications and systems with machine identity and automate credential issuance, rotation, and more. Enable attestation of application and workload identity, using Vault as the trusted authority. Many organizations have credentials hard coded in source code, littered throughout configuration files and configuration management tools, and stored in plaintext in version control, wikis, and shared volumes. Safeguarding and ensuring that a credentials isn’t leaked, or in the likelihood it is, that the organization can quickly revoke access and remediate, is a complex problem to solve. -
11
AWS Secrets Manager
Amazon
AWS Secrets Manager helps you protect secrets needed to access your applications, services, and IT resources. The service enables you to easily rotate, manage, and retrieve database credentials, API keys, and other secrets throughout their lifecycle. Users and applications retrieve secrets with a call to Secrets Manager APIs, eliminating the need to hardcode sensitive information in plain text. Secrets Manager offers secret rotation with built-in integration for Amazon RDS, Amazon Redshift, and Amazon DocumentDB. Also, the service is extensible to other types of secrets, including API keys and OAuth tokens. In addition, Secrets Manager enables you to control access to secrets using fine-grained permissions and audit secret rotation centrally for resources in the AWS Cloud, third-party services, and on-premises. AWS Secrets Manager helps you meet your security and compliance requirements by enabling you to rotate secrets safely without the need for code deployments.Starting Price: $0.40 per month -
12
Inquir Compute
Inquir Compute
Inquir Compute is a cloud platform for deploying and running server-side code without managing servers, Kubernetes, CI/CD, or DevOps infrastructure. It lets developers create functions, APIs, webhooks, cron jobs, background tasks, and multi-step workflows directly from a browser-based editor or API. Users can write code in Node.js, Python, or Go, configure runtime settings such as memory, CPU, timeout, environment variables, and network access, then deploy and invoke it in isolated containers. Functions can be exposed through an API Gateway, triggered manually, scheduled, or combined into pipelines where one step passes data to another. The platform is designed for long-running workloads such as AI agents, scraping, document processing, data enrichment, integrations, and automation. It includes logs, traces, invocation history, error tracking, route management, API keys, tenant isolation, and observability tools. -
13
Tencent Cloud API Gateway
Tencent
API Gateway can be configured in the console or through Tencent Cloud APIs so that you do not need to build additional devices for deployment. It can be quickly constructed as needed using the documentation provided by Tencent Cloud. Tencent Cloud's API Gateway features visual monitoring and a rich set of OPS capabilities such as resource management, tenant isolation, and access control, freeing you from heavy OPS workload. API Gateway can be deployed in clusters so that failover can be quickly performed for faulty gateway nodes to guarantee high service reliability. API Gateway is priced competitively and billed based on the number of API calls made and the traffic generated. -
14
Confidant
Confidant
Confidant is a open source secret management service that provides user-friendly storage and access to secrets in a secure way, from the developers at Lyft. Confidant solves the authentication chicken and egg problem by using AWS KMS and IAM to allow IAM roles to generate secure authentication tokens that can be verified by Confidant. Confidant also manages KMS grants for your IAM roles, which allows the IAM roles to generate tokens that can be used for service-to-service authentication, or to pass encrypted messages between services. Confidant stores secrets in an append-only way in DynamoDB, generating a unique KMS data key for every revision of every secret, using Fernet symmetric authenticated cryptography. Confidant provides an AngularJS web interface that allows end-users to easily manage secrets, the mappings of secrets to services and the history of changes. -
15
SikkerKey
SikkerKey
SikkerKey allows you to manage application secrets across every machine in your stack using secure, machine-authenticated requests instead of bearer tokens. Instead of distributing replayable scoped tokens, SikkerKey verifies machine identity with asymmetric cryptographic proof, giving teams a stronger security primitive without the usual complexity. Run a single bootstrap command, approve the machine in the dashboard, and it’s ready to securely request the secrets it needs.Starting Price: $25/month -
16
kgateway
Cloud Native Computing Foundation
kgateway is a Kubernetes-native gateway platform designed to manage microservices and AI agent traffic at scale. It acts as a unified control plane for API gateways, AI gateways, inference routing, and agent-to-agent communication. Built on Envoy and open standards, kgateway implements the Kubernetes Gateway API for modern cloud-native environments. The platform enables centralized authentication, authorization, rate limiting, and traffic management. Kgateway also secures LLM consumption by controlling access to models, tools, and agents. It supports intelligent routing for AI inference workloads running in Kubernetes. Trusted by enterprises worldwide, kgateway delivers scalable, secure, and flexible connectivity across any cloud. -
17
Keywhiz
Keywhiz
Keywhiz is a system for managing and distributing secrets. It can fit well with a service oriented architecture (SOA). Here is an overview in presentation format. Common practices include putting secrets in config files next to code or copying files to servers out-of-band. The former is likely to be leaked and the latter difficult to track. Keywhiz makes managing secrets easier and more secure. Keywhiz servers in a cluster centrally store secrets encrypted in a database. Clients use mutually authenticated TLS (mTLS) to retrieve secrets they have access to. Authenticated users administer Keywhiz via CLI. To enable workflows, Keywhiz has automation APIs over mTLS. Every organization has services or systems that require secrets. Secrets like TLS certificates/keys, GPG keys, API tokens, database credentials. Keywhiz is reliable and used in production, however occasional changes may break API backward compatibility. -
18
Everest
Everest
Everest is a decentralized platform with a massively scalable payment solution, EverChain, with a multi-currency wallet, EverWallet, a native biometric identity system, EverID, a value tracking token, the CRDT, all integrated to existing infrastructure with an easy to deploy software appliance, The Everest API Gateway. Everest delivers a complete solution for a new economy. The financial services toolbox provided by the Everest platform is able to be used to solve many different value transfer, tracking, and delivery challenges that you face every day. Below are some example solutions, contact us to tailor a solution for your specific needs. Cloud Fintech platform providing a regulatory compliance and value transfer toolkit which solves a variety of identity, value transfer, audit, reporting and agent management challenges. Everest is a decentralized platform incorporating a massively scalable payment solution, EverChain, with a multi-currency wallet, EverWallet, etc. -
19
Alibaba Cloud API Gateway
Alibaba Cloud
API Gateway provides API lifecycle management services, including API publishing, management, maintenance, and monetization. It enables simple and fast microservice integration, front and back end separation, and system integration at low costs and low risks. You can use API Gateway to share functions and data with your partners and third-party developers. Provides API documentation, SDKs, and API version management to reduce the daily maintenance costs. API Gateway supports distributed deployment and auto-scaling to respond to large numbers of requests with low latency. API Gateway activation and API management are free of charge. You only need to pay for APIs that you have called. API Gateway supports permission management, traffic throttling, monitoring, and alarms. You can allow API Gateway to access your services in the intranet without causing any security issues.Starting Price: $0.45 per million calls -
20
Crazyrouter
Crazyrouter
Crazyrouter is an AI API gateway that gives developers access to 300+ AI models through a single API key. Compatible with the OpenAI SDK format, it supports GPT-5, Claude, Gemini, DeepSeek, Llama, Mistral, and hundreds more — all at prices up to 50% lower than going direct to providers Key Features: • One API key for 300+ models (OpenAI, Anthropic, Google, Meta, etc.) • OpenAI-compatible API format — zero code changes to switch • Pay-as-you-go pricing with no monthly subscriptions • Built-in load balancing, failover, and rate limit management • Real-time usage dashboard and token tracking • Support for text, image, video, audio, and embedding models • Enterprise-grade uptime with multi-region infrastructure Ideal for developers, startups, and teams who want to experiment with multiple AI models without managing separate API keys and billing accounts.Starting Price: Free -
21
WisGate
WisGate
WisGate is a unified AI API gateway built for developers, creators and teams that need fast access to top AI models without managing separate providers, keys or billing systems. Through one API and an interactive Studio, WisGate supports LLM, image generation, video generation and coding workflows across providers such as OpenAI, Anthropic, Google, xAI and DeepSeek. WisGate is designed for teams that want to build faster, compare models in one place and choose the right balance of quality, speed and cost for each project. Developers can integrate models directly through API calls, while creators and non-technical teams can use Studio to generate text, images and videos in the browser.Starting Price: $9.9/month -
22
Apigene
Apigene
Apigene MCP Gateway is the runtime layer that connects AI agents to APIs and MCP servers through the Model Context Protocol. It exposes agent tools, context, skills, and instructions as a single remote MCP endpoint that is fully managed and governed, making MCP native rather than experimental. Apigene provides the full agent foundation layer as one MCP Gateway, allowing agents to securely access APIs and MCP servers without custom glue code or framework-specific logic. Teams can build AI agents using chat, defining which APIs and MCP servers the agent can use, how it should reason, and how it should act without code. It supports intelligent tool selection, automatically matching the right API or MCP tool to each request, and multi-platform deployment across ChatGPT, Claude, Cursor, Gemini, VS Code, internal copilots, enterprise AI platforms, and custom apps.Starting Price: $200 per month -
23
PaymentKnox
nsKnox
nsKnox is a fintech-security company, enabling corporations and banks to prevent fraud and ensure compliance in B2B Payments. Founded and led by Alon Cohen, Founder & former CEO of CyberArk (NASDAQ: CYBR), nsKnox solutions help organizations avoid significant financial losses, heavy fines, and reputational damage. Cybercriminals today are using ever-more sophisticated techniques, such as vendor impersonation, business email compromise (BEC), and social engineering, to divert outgoing corporate payments to their own fraudulent accounts. As their success rates grow so does the financial damage incurred by targeted organizations. PaymentKnox™ for Accounts Payable introduces a technology-driven approach that enables organizations to minimize the risk of human error and prevent unauthorized payments. -
24
SecretHub
SecretHub
Upgrade security throughout the stack with a unified secrets management platform that every engineer can use – from admin to intern. Putting passwords and API keys in source code creates a security risk. But handling them properly creates complexity that makes it extremely cumbersome to deploy. Git, Slack, and email are designed to share information, not to keep secrets. Copy-pasting values and waiting on that one admin who holds all the keys simply don't scale when you're deploying software multiple times a week. It's impossible to track who accessed what secrets at what time, making compliance audits a nightmare. Eliminate secrets in source code by replacing plaintext values with a reference to the secret. SecretHub then automatically loads secrets into your app the moment it starts. Use the CLI to encrypt and store secrets and then simply tell the code where to look for the secret. Your code is now free of secrets and can be shared with everyone on your team.Starting Price: $99 per month -
25
FastRouter
FastRouter
FastRouter is a unified API gateway that enables AI applications to access many large language, image, and audio models (like GPT-5, Claude 4 Opus, Gemini 2.5 Pro, Grok 4, etc.) through a single OpenAI-compatible endpoint. It features automatic routing, which dynamically picks the optimal model per request based on factors like cost, latency, and output quality. It supports massive scale (no imposed QPS limits) and ensures high availability via instant failover across model providers. FastRouter also includes cost control and governance tools to set budgets, rate limits, and model permissions per API key or project, and it delivers real-time analytics on token usage, request counts, and spending trends. The integration process is minimal; you simply swap your OpenAI base URL to FastRouter’s endpoint and configure preferences in the dashboard; the routing, optimization, and failover functions then run transparently. -
26
APIPark
APIPark
APIPark is an open-source, all-in-one AI gateway and API developer portal, that helps developers and enterprises easily manage, integrate, and deploy AI services. No matter which AI model you use, APIPark provides a one-stop integration solution. It unifies the management of all authentication information and tracks the costs of API calls. Standardize the request data format for all AI models. When switching AI models or modifying prompts, it won’t affect your app or microservices, simplifying your AI usage and reducing maintenance costs. You can quickly combine AI models and prompts into new APIs. For example, using OpenAI GPT-4 and custom prompts, you can create sentiment analysis APIs, translation APIs, or data analysis APIs. API lifecycle management helps standardize the process of managing APIs, including traffic forwarding, load balancing, and managing different versions of publicly accessible APIs. This improves API quality and maintainability.Starting Price: Free -
27
Idira
Idira by Palo Alto Networks
Idira is Palo Alto Networks’ next-generation identity security platform built for the AI enterprise, designed to secure every human, machine, and agentic identity through one unified control plane. It modernizes privileged access management by extending privilege controls beyond administrators to every identity that can access sensitive systems, data, applications, cloud services, workloads, endpoints, secrets, certificates, SSH keys, and AI agents. It discovers identity risk, applies privilege dynamically, and governs the full lifecycle from first access to final session. Idira replaces static, always-on access with dynamic privilege, just-in-time access, zero standing privilege, continuous verification, policy-driven controls, and real-time enforcement based on identity, device, and context. For human identities, it unifies privileged access, workforce access, endpoint privilege management, and identity governance, helping organizations reduce privilege sprawl. -
28
DigitalAPI
DigitalAPI
DigitalAPI is a unified API management platform designed to help organizations manage the full lifecycle of APIs, events, and agents across multiple environments. It centralizes API discovery, governance, deployment, and monetization into a single control plane. The platform enables businesses to manage APIs across different gateways and cloud infrastructures with enhanced visibility and control. It includes tools like a lightweight API gateway, developer portal, and external API marketplace for improved accessibility and adoption. DigitalAPI also supports AI-ready capabilities, allowing APIs to be integrated with agent-based workflows and automation. Its governance features ensure security, compliance, and structured API management at scale. Overall, DigitalAPI helps organizations streamline API operations and unlock new revenue opportunities.Starting Price: $99 per month -
29
Google Cloud Endpoints
Google
Develop, deploy, protect, and monitor your APIs with Cloud Endpoints. An NGINX-based proxy and distributed architecture give unparalleled performance and scalability. Using an OpenAPI Specification or one of our API frameworks, Cloud Endpoints gives you the tools you need for every phase of API development and provides insight with Cloud Logging, Cloud Monitoring, and Cloud Trace. Control who has access to your API and validate every call with JSON Web Tokens and Google API keys. Integration with Auth0 and Firebase Authentication lets you identify the users of your web or mobile application. Extensible Service Proxy delivers security and insight in less than 1 ms per call. Deploy your API automatically with App Engine and Google Kubernetes Engine, or add our proxy container to your Kubernetes deployment. Monitor critical operations metrics in Google Cloud Console, and gain insight into your users and usage with Cloud Trace, Cloud Logging, and BigQuery. -
30
Mindware
Mindware
Mindware is an API gateway that connects AI agents to the internet. We abstract away the coding and configuration required to interface with API services that enhance functionality, simplify real-time data retrieval, and automate workflows with a single API key. Whether you're a casual builder or shipping consumer-grade AI Agents, Mindware can help you interact with external APIs or perform specific tasks that require more than just text generation.Starting Price: $4.99 per month -
31
Akeyless Identity Security Platform
Akeyless
Akeyless delivers identity security for an era shaped by automation and AI. The cloud-native platform secures machines, AI agents, and human access across hybrid, multi-cloud, and on-prem environments. It provides a practical path to secretless, identity-based access through secrets management, certificate lifecycle management and PKI, PAM, and unified governance. Akeyless is built on a cryptography foundation that combines encryption, key management, and Distributed Fragments Cryptography to keep sensitive material under customer control and protected from post-quantum threats. With integrations for cloud IAM, Kubernetes, CI/CD, and MCP-based AI agent workflows, teams can adopt and scale AI agents securely without expanding risk. Akeyless Jarvis™ delivers identity intelligence to surface risky access and strengthen oversight. -
32
Axway Amplify
Axway
Axway Amplify is an API management and intelligent integration platform that helps enterprises govern, secure, publish, and scale APIs across hybrid, multi-cloud, and on-premises environments. It is built around federated API management, allowing teams to manage APIs across different gateways, vendors, clouds, and deployment patterns without replacing existing systems. The platform includes Amplify API Management, Amplify Fusion, Amplify Engage, Amplify AI Gateway, Amplify Management Plane, and Amplify Agents. Amplify helps organizations manage the full API lifecycle, build low-code integration flows, create curated API marketplaces, and prepare API ecosystems for AI-driven use cases. Its AI Gateway adds governance for AI services, including LLM orchestration, prompt protection, access control, and marketplace publishing for MCP servers. -
33
AIsa
AIsa
AIsa is the definitive, all-in-one infrastructure for engineers, enterprise architects, and Web3 developers deploying autonomous agents. We simplify the process by allowing developers to replace 100+ individual API accounts with a single, streamlined payment wallet, making advanced AI-driven commerce and resource routing accessible. Key benefits include high-frequency micropayments, cross-platform capabilities, and a 24/7 autonomous ecosystem. Developer Dashboard: A unified, efficient interface to monitor API usage and fund agent wallets. Multi-Modal Gateway: Seamlessly connect standard LLM reasoning with real-time web search and live data scraping. Skills Marketplace: Access to a curated, pre-built plug-and-play toolbox for rapidly enhancing agent capabilities. Autonomous Foundry: Deploy and scale hosted agent ecosystems without managing backend infrastructure. Focus on agent logic while AIsa handles the complex billing and API management.Starting Price: $9.90/month -
34
GREEN-API
GREEN-API
GREEN-API is a popular API gateway for you business. Developers all levels could create integrations for sending and receiving messages, images, videos, and data files. We also have SDK on popular languages as Python, Go, JS, and many others. Low-code developers could use Make, GoHighLevel, Zapier, and many others. Also you could use your MS Excel tables for sending and receiving messages. We have 24/7 live support, free plan for developers, servers in many countries, and many others options.Starting Price: $12/month -
35
BlockVigil
BlockVigil
Designed for entrepreneurial software developers, BlockVigil is the ultimate developer tool to build and scale blockchain apps with just a few lines of code. We allow you to build full-stack apps on blockchain, without learning protocol specifics. Smart contracts are quickly deployed through our system and the resulting API is instantly available to start testing. Use webhooks and WebSockets to integrate with third-party services in real-time with minimal technical effort. Our docs cater to every developer, all the way from beginners to advanced. We also provide examples to build upon. Use webhooks, WebSockets and Zapier to execute powerful off-chain and real-world workflows. BlockVigil's API gateway makes it super easy to build your blockchain apps, so you can quickly build and scale with just a few lines of code, from web developers to app developers. -
36
MaticVigil
MaticVigil
We allow you to build full-stack apps on Ethereum via Matic Network, without learning protocol specifics. Our docs cater to every developer, all the way from beginners to those already building apps via web3, and provide examples to build upon. Smart contracts are quickly deployed through our system and the resulting Open API spec along with webhook and WebSockets are instantly available to start testing. Supercharge and extend your blockchain apps with our integration services over Websockets, Webhooks, Zapier, Slack, IFTTT. The possibilities are endless. MaticVigil is an API gateway on top of the Matic-network EVM-compatible sidechain. It enables a developer to write code to interact with value transfers and transactions on Matic as if it were talking to just another web service REST API over HTTP. You can focus on coding "business logic" without worrying about the "protocol logic" behind the scenes. -
37
Express Gateway
Express Gateway
Developing monolithic applications doesn’t work. Monolithic applications are being broken down into microservices. These microservices expose the application as set of APIs that can be consumed by anyone. Microservices and APIs is an architectural style that’s grabbing a lot of attention due an emphasis on sustainable development. If you’ve used Node.js, you’ve almost certainly come across Express.js. Express.js (Express) remains one of the largest, most widely adopted, open source projects in the world. Simplicity means that, as a minimalist, general purpose, framework that is familiar to every Node developer out there you can get started rapidly and continue that velocity throughout the API Development Lifecycle. We believe that an Express based API Gateway will be a powerful enabler for developers to sustainably build better, faster and more scalable applications. -
38
Samsung Knox Suite
Samsung
Knox Suite is an all-in-one enterprise mobility solution designed to secure, deploy, manage, and analyze work devices across their entire lifecycle. Built on the Samsung Knox platform, it enables organizations to safeguard device fleets and corporate data by detecting vulnerabilities, enforcing security patches, verifying device integrity remotely, and locking or wiping devices when needed. Deployment is streamlined with automated enrollment options, such as QR-code setup or bulk provisioning by certified resellers, and devices seamlessly integrate into the Knox ecosystem with a unified single-sign-on admin experience. Device and app management is handled centrally: IT teams can define granular policies by location, time, network status, or device state; control OS versions and updates; distribute, configure, or remove apps; and lock down lost or stolen devices. -
39
Pulumi
Pulumi
Modern Infrastructure as Code. Create, deploy, and manage infrastructure on any cloud using familiar programming languages and tools. Many clouds, one workflow. Use the same language, tools, and workflow, on any cloud. Collaborate. Harmonize your engineering practices between developers and operators. Easy continuous delivery. Deploy from the CLI, or integrate with your favorite CI/CD system, and review all changes before they are made. Tame complexity. Gain visibility across all of your environments. Audit and secure. Know who changed what, when, and why. Enforce deployment policies with your identity provider of choice. Secrets management. Keep secrets safe with easy, built-in encrypted configuration. Familiar programming languages. Define infrastructure in JavaScript, TypeScript, Python, Go, or any .NET language, including C#, F#, and VB. Your favorite tools. Use familiar IDEs, test frameworks, and tools. Share and reuse. Codify best practices and policies. -
40
Knox
Knox Custody
Bitcoin custody that is insured to the full value of holdings for the risk of theft and loss, including collusion. No need to blindly trust Knox. We made it such that we cannot be evil and only focus on warehousing services. Collusion-resistant private key management is the nut we’ve cracked after years of R&D to isolate critical risks. For insurance, the devil is in the details. Most policies covering Bitcoin theft and loss fall short and provide a false sense of security. All Knox custody accounts are insurable up to the full value of holdings. Insurance limits are exclusively allocated to each client account. Signed certificates attesting to our insurance guarantees. For CFOs and executive teams who want bitcoin in their corporate treasury. Whether you are a small business or a listed enterprise, we will help you efficiently buy and securely custody bitcoin. -
41
Infisical
Infisical
Compare secrets across environments and see what's different or missing. Set personal values for secrets – either during local development or for sensitive secrets. Easily inherit other secrets to establish a single source of truth. Automatically identify and prevent secret leaks to git using Infisical's continuous monitoring and pre-commit checks – support over 140 secret types.Starting Price: $6 per month -
42
Yandex Lockbox
Yandex
Create secrets in the management console or using the API. Your secrets are safely stored in one place, easily integrated with your cloud services, and accessible via external systems over the gRPC or REST API. Encrypt your secrets using Yandex Key Management Service keys. Secrets are only stored in encrypted form. You can choose pre-configured service roles to ensure granular access to your secrets. Set up access permissions to read or manage your secret or its metadata. Create a secret, select a Key Management Service (KMS) key, and securely store your login-password pairs and other sensitive information. A secret may contain any of your confidential information, e.g. a login-password pair, server certificate keys, or cloud service account keys. Each secret stored by the service can have multiple versions of stored data. The service stores this data securely in encrypted form. All secrets are replicated in three availability zones.Starting Price: $0.0277 per 10000 operations -
43
GuardionAI
GuardionAI
GuardionAI is an Agent and MCP Security Gateway that provides unified security for AI agents and Model Context Protocol tools operating on enterprise data. It sits in the execution path to discover, redact sensitive data, enforce protection, and give teams visibility into actions that traditional SIEM, DLP, and identity layers cannot see. Every agent action is inspected, enforced, and logged at the protocol level across AI agents, LLM apps, RAG systems, chatbots, coding agents, MCP servers, internal tools, databases, operating systems, and cloud environments. GuardionAI protects against critical AI threats such as prompt injection, system override, web attacks, MCP tool poisoning, malicious code execution, NSFW content, PII and credential exposure, confidential data leakage, off-topic drift, and unauthorized access, mapped to OWASP LLM Top 10 and agentic AI threat frameworks. Its gateway provides four layers of protection. -
44
Kong Gateway
Kong
The world’s most popular API gateway. Built for hybrid and multi-cloud, optimized for microservices and distributed architectures. Get started today – download Kong Gateway for free. Kong Gateway supports hybrid or multi-cloud infrastructure, and includes a Kubernetes-native ingress solution and support for declarative configuration management. Kong Gateway is part of the Konnect managed connectivity platform. Konnect delivers connectivity functionality such as API Portals and AI-based anomaly detection, while providing the flexibility of running high performance connectivity runtimes. Use one of the many plugins developed by Kong or our community to add the functionality you need. Build your own plugin with our built in, well-documented plugin development kit. Configure Gateway natively using an API, web UI, or with declarative configuration to manage updates via your CI/CD pipelines.Starting Price: Free -
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Entro
Entro Security
Non-Human Identity & Secrets Security Platform. A pioneer in non-human identity management, Entro enables organizations to securely utilize non-human identities and secrets, overseeing their usage and automating their lifecycle from inception to rotation. Secrets-based cyber attacks are devastating and growing as more and more secrets are created by R&D teams and spread across various vaults and repositories with no real secret management, monitoring, or security oversight. Streamline and secure your non-human identity lifecycle management. With Entro, security teams can now oversee and protect Non-human identities with automated lifecycle management and seamless integration, ensuring comprehensive security & compliance through a unified interface. -
46
Paid.ai
Paid.ai
Paid.ai is a purpose-built platform that enables AI agent developers to seamlessly monetize, track costs, and automate billing for their autonomous agents. By capturing usage signals via lightweight SDKs, it provides real-time monitoring of LLM/API costs, margin visibility per agent, and alerts for cost spikes. Its flexible workflows facilitate multiple billing models, including per-agent, per-action, per-workflow, and outcome-based pricing, aligned with the way AI agents deliver business value. Paid.ai supports comprehensive revenue operations by automating invoice generation, offering pricing simulation tools, managing orders and payments, and embedding live value dashboards through its “Blocks” feature. Developers can integrate Paid.ai quickly into their systems using Node.js, Python, Go, or Ruby SDKs, enabling fast deployment of both cost tracking (free for the first year) and billing automation. -
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Hemmelig.app
Hemmelig.app
Hemmelig lets you share secrets securely with encrypted messages that automatically self-destruct after being read. Paste a password, confidential message, or private data. Ensure your sensitive data remains encrypted, secure, and confidential. The secret link, by default, is a one-time use only, after which it will vanish. Hemmelig, [he`m:(ə)li], means secret in Norwegian.Starting Price: Free -
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CyberArk Conjur
CyberArk
A seamless open source interface to securely authenticate, control and audit non-human access across tools, applications, containers and cloud environments via robust secrets management. Secrets grant access to applications, tools, critical infrastructure and other sensitive data. Conjur secures this access by tightly controlling secrets with granular Role-Based Access Control (RBAC). When an application requests access to a resource, Conjur authenticates the application, performs an authorization check against the security policy and then securely distributes the secret. Security policy as code is the foundation of Conjur. Security rules are written in .yml files, checked into source control, and loaded onto the Conjur server. Security policy is treated like any other source control asset, adding transparency and collaboration to the organization’s security requirements. -
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Waterfall
Waterfall
Waterfall is a credit infrastructure for platforms building on large language models, designed to turn AI usage into a business model without requiring teams to build their own billing stack. It gives each user, agent, or team a stablecoin-backed credit wallet, then meters every model call by provider, model, token count, and cost. Requests can be routed through the Waterfall Gateway or integrated through TypeScript and Python SDKs, with usage attributed to the correct wallet in real time. Each API call settles atomically against the wallet as it happens, so credits decrease, and revenue is recognized per request instead of through delayed invoices and manual reconciliation. Waterfall supports more than 300 models across providers such as OpenAI, Anthropic, DeepSeek, and xAI, allowing products to use multiple AI services while maintaining one accounting layer.Starting Price: $20 per month -
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Yandex API Gateway
Yandex
Requests to service APIs are processed with minimum delay. Under peak loads, the service is automatically scaled to minimize response latency. You can use Certificate Manager domains when accessing the API. In this case, a certificate linked to the domain is used to provide a TLS connection. Extend specifications with a click in the management console and integrate your applications with Yandex Cloud services. Canary releases in API Gateway allow you to apply changes to the OpenAPI specifications of the API gateway gradually, to a portion of incoming queries. Limit the number of queries to the API gateway per unit of time to defend against DDoS attacks and control consumption of cloud resources.
