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About

ReqKey adds API key authentication, usage credits, rate limiting and request analytics to an API you own. Your own middleware makes a single verify call per incoming request: ReqKey validates the caller’s key, deducts a credit from that consumer’s pool, enforces their rate limit, and records the request with status code, latency and location. It never sits in front of your API — no proxy, no gateway, no DNS change — so it adds no hop to your critical path. Validation averages under 5ms. Credits pool per consumer rather than per key, so issuing a customer a second key does not hand them a second quota, and balances stay synced across regions. Also included: shadow limits, controlled overage, reusable plans, low-credit alerts, and per-request logs filterable by endpoint, status, consumer and time range. ReqKey meters and tracks usage — you keep your own billing stack. SDKs for Python, Node.js, Go, Rust, PHP, .NET and Java, with framework adapters for FastAPI, Express, Django, and more.

About

Blend the performance of in-memory with the durability of disk storage enabling many use cases beyond caching. You can leverage multi-region replication with global databases. True Serverless Kafka where price scales to zero. With per-request pricing, you only pay what you use. Built-in REST API allows you to produce and consume your Kafka topics from anywhere. Start free, then pay only for what you use with per-request pricing. Forget your expensive server/instance. Use Upstash as much as you need, you'll never pay more than the cap price, guaranteed. Upstash REST API enables access from Cloudflare Workers and Fastly Compute@Edge. With the global database, you can access your database from anywhere with very low latency. Low latency data, ease of use, and pay-per-request pricing makes Upstash a perfect choice for the Jamstack and Serverless world. With servers/instances, you pay per hour or a fixed price. With Serverless, you pay per request.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Software teams and SaaS companies that expose a public, partner-facing or customer-facing API and need to authenticate API keys, meter usage per customer, enforce rate limits and monitor API traffic.

Audience

Developers, professionals and companies searching for a solution to manage and store their data

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Not Supported
24/7 Live Support Supported
Online Supported

API

Offers API Not Supported

API

Offers API Supported

Screenshots and Videos

Screenshots and Videos

Pricing

$0 (free tier), $25/month Pro
Free tier; paid plans from $25/mo for 500K requests, with lower per-request pricing at higher volumes.
Free Version Supported
Free Trial Not Supported

Pricing

$0.2 per 100K commands
Free Version Supported
Free Trial Not Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Company Information

ReqKey
Founded: 2026
www.reqkey.com

Company Information

Upstash
United States
upstash.com

Alternatives

Alternatives

Dragonfly

Dragonfly

DragonflyDB
Gravitee

Gravitee

Gravitee.io
Spot Ocean

Spot Ocean

Spot by NetApp
Directus

Directus

Monospace Inc

Categories

API Management Supported

Categories

Serverless Supported

API Management Features

Access Control Supported
Analytics Supported
API Design Not Supported
API Lifecycle Management Supported
Dashboard Supported
Developer Portal Supported
Testing Management Not Supported
Threat Protection Not Supported
Traffic Control Supported
Version Control Not Supported

Integrations

AWS Lambda Not Supported
Apache Kafka Not Supported
Auth.js Not Supported
Cloudflare Not Supported
Fastly Not Supported
Go Supported
Java Supported
Langflow Not Supported
Node.js Supported
Notra Not Supported
PHP Supported
Python Supported
Redis Not Supported
Resmo Not Supported
RestorePhotos.io Not Supported
Rust Supported
TypeScript Supported
v0 Not Supported

Integrations

AWS Lambda Supported
Apache Kafka Supported
Auth.js Supported
Cloudflare Supported
Fastly Supported
Go Not Supported
Java Not Supported
Langflow Supported
Node.js Not Supported
Notra Supported
PHP Not Supported
Python Not Supported
Redis Supported
Resmo Supported
RestorePhotos.io Supported
Rust Not Supported
TypeScript Not Supported
v0 Supported
Claim ReqKey and update features and information
Claim ReqKey and update features and information
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Claim Upstash and update features and information