get_v1_kb_connectors_provider_callback

CompleteConnectorOAuth finishes an OAuth connection: it exchanges the provider's code for a token, seals that token in KMS, and records the connection. THE ORG COMES FROM THE SIGNED STATE, not from a header and not from the provider, so an attacker cannot bind their own account to someone else's org — a tampered, expired or foreign-provider state is refused outright. The token itself is never returned, never written into the document, and never logged; the document holds only its KMS path.

Arguments

tools/list declares a type and a description for each field and nothing further. The Required column is taken from GET /v1/kb/connectors/{provider}/callback, the operation this tool dispatches to — the same declaration the REST API validates against. A — means neither the door nor that operation constrains the field.

Call it

A tools/call carries every argument in one flat object — nothing binds to a path or a query string. This call carries exactly the arguments the operation requires, so it is the smallest one that can run.

curl -X POST https://api.hanzo.ai/v1/mcp \
  -H "Authorization: Bearer $HANZO_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
       "jsonrpc": "2.0",
       "id": 1,
       "method": "tools/call",
       "params": {
         "name": "get_v1_kb_connectors_provider_callback",
         "arguments": {
           "provider": "<provider>"
         }
       }
     }'

Values are the operation's own defaults and enumerated values where it declares them, and a <placeholder> where neither source declares one. tools/list needs no credential; tools/call does — called without one the door answers HTTP 200 with a JSON-RPC result whose isError is set and whose text says what was missing. How to get a key →

The operation behind it

The same capability over plain HTTP is in the kb API reference, on https://api.hanzo.ai.

All 755 tools · The door · API reference

Generated from tools/list on https://api.hanzo.ai/v1/mcp — 833 tools captured 2026-08-01, of which 755 are documented here (the operator surface is not published) (this build read the vendored copy; the door was unreachable).