Query the chain · Bitcoin data API

Bitcoin data API for chain, metrics and market data

Most teams stitch together several vendors to get Bitcoin data: one for addresses, another for metrics, a third for price. The Bitcoin data API puts it in one place. From a single API key you can read raw chain data (addresses, transactions, UTXOs), derived on-chain metrics (active addresses, exchange flows, realized cap), entity labels, and historical market data, all aligned to the same indexed timeline.

Everything is queryable three ways, REST for apps, SQL for analysts and dashboards for everyone else, and we keep it reconciled block by block. Usage-based pricing, no node to run. Informational data only, not investment advice.

or try it below ↓

REST API · SQL · dashboards · indexed from genesis

Query Console

BTC address or sample query

btc

try:

Hit Run to query the fully-indexed Bitcoin blockchain.

BTC

30-day trend

informational on-chain data · not financial advice

REST API · SQL · dashboards, one indexed dataset. Querying the indexed Bitcoin blockchain ...

REST API SQL DASHBOARDS WEBHOOKS CSV EXPORT

Indexed from genesis queryable in seconds

On-chain data not financial advice

Why it works

What you get with bitcoin data api

One source, not five

Chain data, balances, on-chain metrics, labels and market history come from one indexed platform, so you stop reconciling mismatched feeds from separate vendors.

Raw and derived together

Read the raw ledger and the metrics built on it side by side, so you can drill from a chart straight down to the underlying addresses and transactions.

Query it three ways

The same Bitcoin data is exposed via REST, SQL and dashboards, so every part of your team works with one consistent dataset.

What it handles

The indexed Bitcoin chain, queryable your way

Look up an address, a transaction, a UTXO, the rich list or an on-chain metric, by REST API, SQL or dashboard. The same authoritative data, reconciled block-by-block against the canonical chain, without running a node.

Read addresses, transactions and UTXOs
Pull on-chain metrics and cohorts
Access entity labels for context
Join chain activity to market price history
Use REST, SQL or dashboards on one dataset

GET /v1/address/{addr} query result

200 · JSON

{
  "address": "bc1qxy2k…l0wdv8",
  "balance_btc": 68432.10,
  "balance_usd": 4612165420,
  "tx_count": 1284,
  "unspent_outputs": 37,
  "first_seen": "2014-02-09"
}

indexed from genesis · to the satoshi ✓ reconciled block-by-block

Why BitcoinDatabase

One platform, queryable three ways

Not a raw node to sync, not an indexer to build, and not five vendors to stitch together. The fully-indexed Bitcoin blockchain, available as a REST API, as SQL, and as dashboards, on one authoritative dataset.

REST API

Typed JSON for addresses, transactions, balances, UTXOs and metrics. Drop it into apps, wallets, explorers and agents with curl, Python or our SDKs.

SQL access

Run SQL directly against the indexed Bitcoin dataset for ad-hoc analysis, cohorts and exports, the same data the API and dashboards read from.

Compliance-first

Informational on-chain data and analytics only. Entity labels and flow tracing are framed as tooling to support a regulated team's own review, not accusations.

Good questions

Questions about bitcoin data api

Raw chain data such as addresses, transactions and UTXOs, derived on-chain metrics, entity labels, and historical market data, all from the fully-indexed chain and aligned to one timeline. No node or extra vendors needed.

Many teams use it to consolidate address data, metrics and price into one API and one consistent dataset queryable by REST, SQL and dashboards. It provides informational data only, not financial advice.

Read every Bitcoin API question

Explore more

See every use case See pricing Back to the Bitcoin API

Stop running a node. Just query Bitcoin.

Run your first query now and get on-chain data back by REST API, SQL or dashboard, indexed from the genesis block. Informational on-chain data only, not financial advice.

See pricing

Indexed from genesis · REST · SQL · dashboards · addresses, transactions, UTXOs, metrics