RFX docs

find_vendors_by_capability

Which vendors claim a capability, across the whole marketplace, with status and source. Pass a capability id from list_capabilities or plain text.

Discover A buyer token (Authorization: Bearer)

Arguments

NameTypeRequiredDescription
capabilitystringyesCapability id or plain text, e.g. "scim" or "ServiceNow GRC"

Call it

curl -X POST https://rfx.market/api/find_vendors_by_capability \
  -H 'content-type: application/json' \
  -H 'authorization: Bearer <buyer_token>' \
  -d '{"capability":"…"}'

Over MCP: tools/call with name: "find_vendors_by_capability" and the same arguments.