PayPal Agent Toolkit MCP — Installer & Démo en direct

Name: PayPal Agent Toolkit MCP Server
Author: paypal

Pourquoi l'utiliser

Fonctionnalités clés

Create and send invoices to any email
Capture or refund existing transactions
Manage subscription plans and billing agreements
List transactions with date/status filters
Sandbox + live mode with separate credentials

Démo en direct

Aperçu en pratique

paypal-agent-toolkit-mcp.replay ▶ prêt

0/0

Installer

Choisissez votre client

~/Library/Application Support/Claude/claude_desktop_config.json · Windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "paypal-agent-toolkit-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@paypal/agent-toolkit",
        "mcp"
      ]
    }
  }
}

Ouvrez Claude Desktop → Settings → Developer → Edit Config. Redémarrez après avoir enregistré.

~/.cursor/mcp.json · .cursor/mcp.json

{
  "mcpServers": {
    "paypal-agent-toolkit-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@paypal/agent-toolkit",
        "mcp"
      ]
    }
  }
}

Cursor utilise le même schéma mcpServers que Claude Desktop. La config projet l'emporte sur la globale.

VS Code → Cline → MCP Servers → Edit

{
  "mcpServers": {
    "paypal-agent-toolkit-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@paypal/agent-toolkit",
        "mcp"
      ]
    }
  }
}

Cliquez sur l'icône MCP Servers dans la barre latérale Cline, puis "Edit Configuration".

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "paypal-agent-toolkit-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@paypal/agent-toolkit",
        "mcp"
      ]
    }
  }
}

Même format que Claude Desktop. Redémarrez Windsurf pour appliquer.

~/.continue/config.json

{
  "mcpServers": [
    {
      "name": "paypal-agent-toolkit-mcp",
      "command": "npx",
      "args": [
        "-y",
        "@paypal/agent-toolkit",
        "mcp"
      ]
    }
  ]
}

Continue utilise un tableau d'objets serveur plutôt qu'une map.

~/.config/zed/settings.json

{
  "context_servers": {
    "paypal-agent-toolkit-mcp": {
      "command": {
        "path": "npx",
        "args": [
          "-y",
          "@paypal/agent-toolkit",
          "mcp"
        ]
      }
    }
  }
}

Ajoutez dans context_servers. Zed recharge à chaud à la sauvegarde.

claude mcp add paypal-agent-toolkit-mcp -- npx -y @paypal/agent-toolkit mcp

Une seule ligne. Vérifiez avec claude mcp list. Supprimez avec claude mcp remove.

Cas d'usage

Usages concrets : PayPal Agent Toolkit

Send an invoice to a freelance client from a conversation

👤 Solo operators, freelancers ⏱ ~15 min intermediate

Quand l'utiliser : Client just confirmed scope in chat — you want the invoice out before context-switching.

Prérequis

Server/skill installed and authenticated — See repo README

Déroulement

Draft the invoice

Create a PayPal invoice for [email protected] for $2,400 USD: 1 line item 'May consulting retainer, 24h @ $100'. Due net-15.✓ Copié

→ Invoice id + payment link
Confirm and send

Send the invoice now and tell me the URL to copy into email.✓ Copié

→ Sent status + URL

Résultat : Invoice issued in 30 seconds without leaving the chat.

Pièges

Always start in sandbox. Live mode is one env var away from being real money. Set PAYPAL_ENVIRONMENT=sandbox until you've tested the exact f — Always start in sandbox. Live mode is one env var away from being real money. Set PAYPAL_ENVIRONMENT=sandbox until you've tested the exact flow.

Combiner avec : gmail · filesystem

Combinaisons

Associez-le à d'autres MCPs pour un effet X10

paypal-agent-toolkit-mcp + gmail

Pair with gmail for complementary capabilities

Use this server together with gmail to complete a multi-step task.✓ Copié

paypal-agent-toolkit-mcp + filesystem

Pair with filesystem for complementary capabilities

Use this server together with filesystem to complete a multi-step task.✓ Copié

Outils

Ce que ce MCP expose

Outil	Entrées	Quand appeler	Coût
create_invoice	recipient_email, items, currency	Bill a client	1 API call
list_transactions	start_date, end_date, status	Reconcile or audit	1 API call
refund_capture	capture_id, amount	Issue a refund	1 API call

Coût et limites

Coût d'exécution

Quota d'API: See provider docs for rate limits
Tokens par appel: Varies by tool
Monétaire: See repo README for pricing details
Astuce: Cache tool results and avoid repeated identical calls.

Sécurité

Permissions, secrets, portée

Stockage des identifiants : Use environment variables; never commit secrets

Sortie de données : Tool calls go to the provider's API as documented

Dépannage

Erreurs courantes et correctifs

AUTHENTICATION_FAILURE

Generate a REST app at developer.paypal.com → My Apps & Credentials → REST API apps. Set PAYPAL_CLIENT_ID and PAYPAL_CLIENT_SECRET.

Vérifier : list_transactions for the last 7 days

PERMISSION_DENIED on refund

Refund permission requires the parent capture to be in COMPLETED state and the merchant account to allow refunds.

Vérifier : Check the capture status first

Alternatives

PayPal Agent Toolkit vs autres

Alternative	Quand l'utiliser	Compromis
Stripe Agent Toolkit	You're on Stripe	Stripe-only; otherwise similar scope

Plus

Ressources

📖 Lire le README officiel sur GitHub

🐙 Voir les issues ouvertes

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