Chain49Hartmann IT Solutions GmbH
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Related Products
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About
Kickstart your next blockchain project with Chain49!
We provide access to our network of blockchain full nodes located in Germany via JSON-RPC, WebSocket and a shared API based on battle-tested indexer Blockbook. We support the most popular blockchains like Bitcoin, Ethereum, BNB Smart Chain and more!
By using our services, you can save a lot of time and money spent on setting up your own blockchain infrastructure and just focus on developing your idea.
Dedicated nodes and custom setups are also available from over 50 different blockchains for the highest load requirements without any rate limits.
Contact us for a free consultation today or register for a free key and start building awesome things!
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About
Crypto APIs is a trusted Web 3 infrastructure provider for crypto applications and dApps, offering the easiest way to interact with 30+ blockchain networks via 100+ REST APIs. The suite includes Node as a Service, Dedicated Nodes, Blockchain Data (Address Latest, Address History, Block Data, Contracts, Transactions Data), Blockchain Events with notifications under 100ms, Blockchain Fees, Broadcast Transactions, Prepare Transactions, HD Wallets Management, Blockchain Utils, Transaction Simulator and Market Data. Unified REST endpoints and SDKs enable seamless one-time integration across mainnets and testnets. With 25ms average processing time, 25,000+ rq/s and 100+ TB of data, Crypto APIs is enterprise-ready and trusted by 500+ companies including Ledger, Nexo, CoolWallet, CoinStats and Swyftx. ISO/IEC 27001:2013 certified.
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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
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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
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Audience
Solo Devs, Startups and Enterprises alike
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Audience
Web 3 startups, crypto and blockchain developers, SMEs and enterprises building crypto wallets, hardware wallets, crypto exchanges, crypto PSPs, digital banks, crypto lending platforms, crypto custodians, crypto taxes & accounting tools, portfolio trackers, block explorers and market data applications.
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Support
Phone Support
Supported
24/7 Live Support
Not Supported
Online
Supported
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Support
Phone Support
Supported
24/7 Live Support
Supported
Online
Supported
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API
Offers API
Not Supported
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API
Offers API
Supported
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Screenshots and VideosNo images available
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Screenshots and Videos |
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Pricing
€49/month
Free Version
Supported
Free Trial
Not Supported
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Pricing
$40 per month
Crypto APIs offers flexible usage-based pricing built for businesses of all sizes — integrate and test for free, pay when you're ready for production. Free plan: $0/month, includes 100,000 monthly credits, 100 soft / 1,000 hard throughput, 1 Blockchain Event. Starter: $40/month (annual) or $49/month, 30,000,000 credits, 3,000/6,000 throughput, unlimited Blockchain Events, HD Wallets and Address History, 72h support response. Scale (Most Popular): $249/month (annual) or $299/month, 200,000,000 credits, 6,000/12,000 throughput, all unlimited features, 48h support response. Pro: $665/month (annual) or $799/month, 600,000,000 credits, 12,000/24,000 throughput, 24h support response, dedicated support. Enterprise: custom — tailored blockchain infrastructure and API solutions for institutions requiring unlimited scale, compliance, and dedicated support. Additional credits available pay-as-you-go on every paid plan.
Free Version
Supported
Free Trial
Supported
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Reviews/
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Reviews/
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Training
Documentation
Supported
Webinars
Not Supported
Live Online
Not Supported
In Person
Not Supported
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Training
Documentation
Supported
Webinars
Not Supported
Live Online
Supported
In Person
Not Supported
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Company InformationHartmann IT Solutions GmbH
Founded: 2020
Germany
chain49.com
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Company InformationCrypto APIs
Founded: 2018
24A Trolley Square #1691, Wilmington, Delaware, U.S.
cryptoapis.io
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Categories |
Categories |
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Integrations
Bitcoin
Supported
Chainlink
Supported
Dogecoin
Supported
Ethereum
Supported
Litecoin
Supported
Aave
Not Supported
Base App
Not Supported
Bitfinex
Not Supported
CoinEx
Not Supported
Coinbase
Not Supported
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Integrations
Bitcoin
Supported
Chainlink
Supported
Dogecoin
Supported
Ethereum
Supported
Litecoin
Supported
Aave
Supported
Base App
Supported
Bitfinex
Supported
CoinEx
Supported
Coinbase
Supported
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