# Bitcoin API

<table><thead><tr><th width="202.41783963432195">Blockchain</th><th width="150">Chain</th><th>URL</th></tr></thead><tbody><tr><td>Bitcoin</td><td>Mainnet</td><td>https://btc.api.watchdata.io/node/jsonrpc</td></tr><tr><td>Bitcoin</td><td>Testnet</td><td>https://btc-testnet.api.watchdata.io/node/jsonprc</td></tr></tbody></table>