Powering Bitcoin and Liquid Applications with Real-Time Blockchain Data

Built to simplify development and enhance performance for existing Bitcoin and Liquid applications, the Blockstream Explorer API offers faster address lookups, robust DoS protection, and seamless integration.

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SideSwap LogoSparrow Bitcoin Wallet LogoBlockstream Green LogoLWK LogoAqua LogoBitcoin Dev KitNunchuk
WHY EXPLORER API

High performance service - optimized for scaling and uptime

Extensive blockchain data indexing powers pre-populated, cache-ready results for fast and reliable access. The infrastructure is built to handle demanding workloads, ensuring high availability and scalability, even during peak usage.

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Integrate & Scale

Effortless integration with a transparent pricing model eliminates upfront infrastructure costs. Developers can focus on building applications without the complexity of managing backend systems, saving both time and resources.

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Operational Redundancy

Whether used as a primary solution or backup, the service eliminates costly infrastructure maintenance and disaster recovery planning. Its high reliability ensures uninterrupted access during outages or demand spikes.

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Privacy & Security

With no persistent logging and full end-to-end encryption, the service ensures confidentiality and adherence to best practices. Robust security protocols reduce the need for self-managed security solutions.

FEATURES

Fast data access, scalable infrastructure, and 99.9% uptime

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Powered by the open-source Esplora project, Blockstream Explorer can be self-hosted. Run your own instance to suit your specific needs while leveraging the same robust software that powers our Enterprise solution.

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Access data across Bitcoin Mainnet, Testnet, and Liquid networks, offering a broad spectrum of blockchain data for diverse applications.

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An HTTP REST API (with Electrs RPC coming soon) provides extended transaction details and seamless integration.

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Partner with Blockstream for seamless integration, unmatched performance, and dedicated ongoing support.

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Fully encrypted connections and secure access ensure data integrity, delivering reliable performance for mission-critical operations.

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Advanced indexing and database storage reduce query times and remove the need to self-host expensive hardware like 2TB+ high-speed SSDs with extensive CPU resources.

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HTTP REST API
for Bitcoin and Liquid

Get real-time access to network data with simple RESTful endpoints, delivering low-latency, high-availability insights into UTXOs, balances, mempool transactions, and fee estimates, with seamless transaction broadcasting.

EXPLORE DOCUMENTATION
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OUR OFFER

Pricing

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500k Requests/Month

Authenticated users benefit from 500K requests per month for free and higher daily limits providing more capacity than the free public Esplora endpoints. Authenticated users also benefit from dedicated onboarding & support, and a 99.9% SLA for enhanced reliability.

iconONLY PAY FOR WHAT YOU USE
$0.01/100
500K - 10M requests
$0.01/200
10M - 50M requests
$0.01/500
50M - 100M requests
$4,000
100M+ requests (Unlimited Usage)

Contact Support now if you are looking for more tailored plans designed for high-volume and enterprise-grade applications.

GET YOUR API KEY