Savi developer documentation

Build on Savi Finance. Connect AI assistants with the Savi MCP server or call the Savi JSON-RPC API.

Savi MCP serverConnect Claude, ChatGPT and other MCP clients to your Savi data. 65 tools.AuthenticationOAuth 2.1 with PKCE for MCP clients and bearer tokens for the API.JSON-RPC API15 documented methods at https://api-v2.financesavi.com/rpc.

Quickstart: MCP

Add https://mcp.financesavi.com/mcp as a remote MCP server in any client that supports the Model Context Protocol. The client discovers the authorization server, registers itself, and sends you to Savi to sign in with an emailed code. See the MCP guide.

Quickstart: API

Send a JSON-RPC 2.0 POST to https://api-v2.financesavi.com/rpc. Start with the public ping method to check connectivity.

curl -X POST https://api-v2.financesavi.com/rpc \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","method":"ping","params":{},"id":1}'