Receive a Plaid partner webhook (internal)

Add MCP server to your AI tool

Allow AI tools and LLMs to interact with the API documentation portal through MCP.

MCP server URL

https://docs.usehearsay.com/mcp

Standard setup for AI tools providing an mcp.json file

mcp.json
{
  "integrations MCP server": {
    "url": "https://docs.usehearsay.com/mcp"
  }
}

Close
POST /plaid-partner/customer/webhooks/plaid

Called by Plaid, no sign-in. When Plaid reports that an end customer's OAuth registration is approved, the matching organization's Plaid account is enabled; other events are ignored. Answers with received: true. The request must carry Plaid's Plaid-Verification signature; while the plaid-webhook-verification flag is on, a missing or invalid signature gets 401.

Headers

  • organization string Required

    id of the selected (active) organization

Responses

  • 200 application/json
    Hide response attributes Show response attributes object
    • data object Required
      Hide data attribute Show data attribute object
      • received boolean
    • statusCode number Required
    • timestamp string(date-time) Required
POST /plaid-partner/customer/webhooks/plaid
curl \
 --request POST 'http://api.example.com/plaid-partner/customer/webhooks/plaid' \
 --header "Authorization: Bearer $ACCESS_TOKEN" \
 --header "organization: string"
Response examples (200)
{
  "data": {
    "received": true
  },
  "statusCode": 200,
  "timestamp": "2026-01-15T10:15:00.000Z"
}