---
title: "Mastercard Agent Pay — Agentic Token Scope & Consent-Policy Builder"
method: POST
path: "/v1/tools/build_mastercard_agentic_token"
tags: ["Mastercard", "Agent Pay", "Agentic Token", "MDES", "consent policy", "payments"]
---

# Mastercard Agent Pay — Agentic Token Scope & Consent-Policy Builder

`POST /v1/tools/build_mastercard_agentic_token`

## Request

- Base URL: `https://ainumbers.co`
- URL: `https://ainumbers.co/v1/tools/build_mastercard_agentic_token`
- Auth: none declared

Builds and lints a Mastercard Agent Pay Agentic Token scope — the agent-ID binding, merchant scope, and consent policy (spend limit, allowed merchants, expiry, velocity) that constrain a tokenised card credential issued to an AI agent. Field names are illustrative (MDES Agentic Token) — verify against Mastercard.

**Tool URL:** https://ainumbers.co/tools/287-mastercard-agentic-token-builder.html
**AP2/Policy Mandate export:** yes

## Request body

- object
  - `token_scope` object: Agentic Token scope descriptor

## Response `200`

Successful tool execution result

- object
  - `token` object
  - `findings` unknown[]
    - unknown

---

[API](https://skmtc.dev/ainumbers/apis/ainumbers-co-fintech-intelligence-suite.md) · [All operations](https://skmtc.dev/ainumbers/apis/ainumbers-co-fintech-intelligence-suite/llms.txt) · [OpenAPI document](https://skmtc.dev/ainumbers/apis/ainumbers-co-fintech-intelligence-suite/revisions/b462e4f5bb28?raw)