Brightwater Pay

Vendor payments and accounts payable

Agent actions

pay_vendor_invoiceinvoices.pay

Pay an approved vendor invoice

Who may call: Finance

Input schema

{
  "type": "object",
  "required": [
    "invoice_id",
    "amount"
  ],
  "properties": {
    "invoice_id": {
      "type": "string"
    },
    "amount": {
      "type": "number",
      "exclusiveMinimum": 0
    }
  },
  "additionalProperties": false
}

Connect an AI agent

Agents sign in with their company identity and connect over the Model Context Protocol (MCP).

MCP endpoint	`https://brightwater.work/mcp/pay`
Token endpoint	`https://brightwater.work/oauth/pay/token`
Authorization server metadata	`https://brightwater.work/.well-known/oauth-authorization-server/pay`
Protected resource metadata	`https://brightwater.work/.well-known/oauth-protected-resource/mcp/pay`
JWKS	`https://brightwater.work/oauth/pay/jwks.json`
Issuer	`https://brightwater.work/oauth/pay`
Audience (resource)	`https://brightwater.work/mcp/pay`
Scopes	`invoices.pay`
Grant type	`Identity Assertion JWT Authorization Grant (urn:ietf:params:oauth:grant-type:jwt-bearer)`