Bitcoin json rpc postman

Enable the RPC JSON API with password authentication in Bitcoin Core

Start Pantheon with the --rpc-http-enabled option. Specify which APIs to enable using the --rpc-http-api option.

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First connect to the WebSockets server using wscat you only need to connect once per session :. Send individual requests as a JSON data package at each prompt:.

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Authentication requires an authentication token to be passed in the request header. To use authentication with WebSockets, an app that supports headers is required. Pantheon provides readiness and liveness endpoints to confirm the Pantheon node status.

JSON-RPC over HTTP or WebSockets - Pantheon

Both return a OK status when ready or live and a Service Unavailable status if not ready or live. By default, the readiness check requires a peer to be connected and the node to be within 2 blocks of the best known block. If p2p communication is disabled , no peers are required.

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A live node with p2p disabled is always ready. Just make sure the address port matches your node's chain! A key-client pair must be created prior to using the Nodes service. Use the bcl client-keys command if client-keys do not currently exist. In addition to having a client-key pair generated, a clientAccessToken and refreshToken are also required to access the Nodes service.

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Use the bcl client-token command to generate the tokens. RPC calls that would negatively impact the running of the service are blacklisted.

Bitcoin JSON-RPC Tutorial 1

Wallet specific RPC calls are also currently not allowed as all nodes are run with --disable-wallet. Wallet specific RPC calls are currently disabled.