Comprehensive API Services
Explore our Open API: Runes, brc-20, BRC20-Swap, Inscribe, Marketplace, and UniSat Wallet. Seamlessly manage asset transactions in the blockchain world.
Monthly
Yearly
Specialist
For developers running bigger scripts, blockchain startups with the growing user-base
0 USD · 1,000 calls
Shared infrastructure
Basic email support
Blocked when daily limit reached
Enterprise
Ideal for wallets, exchanges, and startups that reached the growth phase
0 USD · 1,000 calls
Dedicated infrastructure and SLA
Priority Telegram support
Occasionally go over the limit
Custom your plan
Set up your own rules and requirements.
Shared infrastructure
Basic email support
Blocked when daily limit reached
Dedicated infrastructure and SLA
Highly adapt to business requirements
Direct Customer Support
Priority Telegram supportAnd more...
Why Choose UniSat API?
Multi-Protocol Support & Query
Supports protocols such as Ordinal, Runes, Alkanes, offering a full range of query services including transaction history, address balances, UTXOs, and blockchain data.
< 1 sat/vB Mode UTXO Queries
Supports UTXO queries in < 1 sat/vB Mode, returning up to 500 UTXOs per request.
Stability & High Request Rate
Stable operation for over 2 years, with 11+ billion API requests processed and supporting over 500 requests per second.
The Excellence of Our API Services
Seamless, scalable, secure, and efficient APIs with robust support, powering your success.
Seamless Integration & Usage
Easily integrate using our SDKs, online tools, testnet site, and demos for hassle-free operation.
Scalable & Advanced Features
Leverage our unique memory pool indexing and extensive indexes for scalable and advanced business needs.
Reliable Security
Depend on our regularly updated and tested API for your data's protection and operational reliability.
Efficient with Comprehensive Support
Benefit from optimized task handling and comprehensive technical support to address any challenges.
Documentation & Support
Quickly access API documentation and get professional support
API Documentation
Click this link to directly lead you to our detailed API documentation page, where you can get all the necessary API usage instructions and specifications.
Explore our docs
Contact Us
If you have any questions or run into any issues while using our services, do not hesitate to reach out to us via our official email.
Contact Us
Update Log
Check our update log for the latest news on our API.
Explore our Logs
Frequently Asked Questions
Let us help answer the most common questions you might have.
Our Customers
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