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Authoryze

Registre officiel IA et agents

Give your AI agent a spending limit: approval controls and single-use virtual cards.

Code source Site web Documentation

Que pouvez-vous faire avec Authoryze ?

  • request_purchase - Ask to make a purchase from a specific merchant, for a specific amount, with a reason. The request either gets approved automatically, gets sent to the account owner for approval, gets denied with a reason, or fails in a way that's sa...
  • check_status - Look up what happened to a purchase request: approved, denied, still waiting on approval, or failed. Doesn't reveal any card details itself.
  • get_spending_summary - See how much has been spent so far against the configured limits (daily, weekly, monthly, and total), including any account-wide limit that applies across all of an account's agents.
  • retrieve_card - Once a purchase is approved, get the actual card number, expiry, and security code to complete the purchase. This can only be done once per approved purchase; the details are shown a single time and can't be retrieved again.

Installation

Ajoutez ceci à la configuration MCP de votre client (Claude Desktop : claude_desktop_config.json ; Cursor : .cursor/mcp.json ; VS Code et les autres utilisent la même forme « mcpServers »).

Remote (streamable-http)
Claude Code 
claude mcp add --transport http authoryze 'https://authoryze.ai/api/mcp' --header 'Authorization: <Bearer token using your agent API key (format: Bearer <key>). Not needed when using OAuth — Claude Desktop, Claude.ai, and ChatGPT authenticate via OAuth automatically.>'
Configuration JSON (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "authoryze": {
            "type": "http",
            "url": "https://authoryze.ai/api/mcp",
            "headers": {
                "Authorization": "<Bearer token using your agent API key (format: Bearer <key>). Not needed when using OAuth — Claude Desktop, Claude.ai, and ChatGPT authenticate via OAuth automatically.>"
            }
        }
    }
}

Documentation

Tirée du README du projet sur GitHub, actualisée chaque semaine. Les liens ouvrent GitHub.

Sommaire
  1. Authoryze MCP Server
  2. Installation
  3. Tools
  4. Requirements
  5. Links
  6. Smithery

Authoryze MCP Server

Authoryze gives your AI agent a spending limit. It lets you hand an agent a payment method without handing it your card: you define what it can buy, from which merchants, and up to what amount, and every purchase request comes to you for approval before a single-use virtual card is issued. It is built on Visa Intelligent Commerce and Mastercard Agent Pay, and is currently available for US-issued cards. Authoryze is a remote MCP (Model Context Protocol) server that works with Claude, Claude Code, ChatGPT, Cursor, Windsurf, and any MCP-compatible client.

Installation

OAuth-capable clients such as Claude and ChatGPT need only the endpoint:

{
  "mcpServers": {
    "authoryze": {
      "url": "https://authoryze.ai/api/mcp"
    }
  }
}

Clients that don't support OAuth, such as Claude Code, Codex, and custom frameworks, authenticate with a static agent API key as a bearer token:

{
  "mcpServers": {
    "authoryze": {
      "url": "https://authoryze.ai/api/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}

Tools

  • request_purchase - Ask to make a purchase from a specific merchant, for a specific amount, with a reason. The request either gets approved automatically, gets sent to the account owner for approval, gets denied with a reason, or fails in a way that's safe to retry.
  • check_status - Look up what happened to a purchase request: approved, denied, still waiting on approval, or failed. Doesn't reveal any card details itself.
  • get_spending_summary - See how much has been spent so far against the configured limits (daily, weekly, monthly, and total), including any account-wide limit that applies across all of an account's agents.
  • retrieve_card - Once a purchase is approved, get the actual card number, expiry, and security code to complete the purchase. This can only be done once per approved purchase; the details are shown a single time and can't be retrieved again.

Requirements

Authoryze is available for US-issued cards only. International support is pending issuer coverage on the agentic token programs.

Authentication requires either OAuth 2.1 with PKCE (S256) and Dynamic Client Registration, or a static agent API key used as a bearer token.

Homepage: https://authoryze.ai

Docs: https://authoryze.ai/docs

Smithery

Listed on Smithery: https://smithery.ai/servers/authoryze/authoryze

Questions fréquentes

Qu'est-ce que Authoryze ?

Give your AI agent a spending limit: approval controls and single-use virtual cards.

Comment installer Authoryze ?

Il fonctionne comme serveur distant. Dans Claude Code : claude mcp add --transport http authoryze 'https://authoryze.ai/api/mcp' --header 'Authorization: <Bearer token using your agent API key (format: Bearer <key>). Not needed when using OAuth — Claude Desktop, Claude.ai, and ChatGPT authenticate via OAuth automatically.>'. Pour les autres clients, collez la configuration JSON de cette page dans leurs réglages MCP.

Faut-il une clé API pour Authoryze ?

Oui. Il attend Authorization, à renseigner dans sa configuration.

Authoryze est-il open source ?

Son code est public sur GitHub, mais le dépôt ne déclare pas de licence standard.

Qui maintient Authoryze ?

Il est publié par kevinfee3. AI.tn le référence sans le maintenir ni le recommander.

Issu du registre MCP officiel. Être listé n'est pas une recommandation : vérifiez le code et les permissions d'un serveur avant de lui donner accès à vos données.