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Payrexx MCP Server for Google ADKGive Google ADK instant access to 11 tools to Check Api Status, Create Gateway, Get Gateway, and more

Built by Vinkius GDPR 11 Tools SDK

Google Agent Development Kit (ADK) is Google's framework for building production AI agents. Add Payrexx as an MCP tool provider through Vinkius and your ADK agents can call every tool with full schema introspection.

Use with Your AI Agent

Ask AI about this App Connector for Google ADK

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The Payrexx app connector for Google ADK is a standout in the Industry Titans category — giving your AI agent 11 tools to work with, ready to go from day one.

Vinkius delivers Streamable HTTP and SSE to any MCP client

python
from google.adk.agents import Agent
from google.adk.tools.mcp_tool import McpToolset
from google.adk.tools.mcp_tool.mcp_session_manager import (
    StreamableHTTPConnectionParams,
)

# Your Vinkius token. get it at cloud.vinkius.com
mcp_tools = McpToolset(
    connection_params=StreamableHTTPConnectionParams(
        url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
    )
)

agent = Agent(
    model="gemini-2.5-pro",
    name="payrexx_agent",
    instruction=(
        "You help users interact with Payrexx "
        "using 11 available tools."
    ),
    tools=[mcp_tools],
)
Payrexx
Fully ManagedVinkius Servers
60%Token savings
High SecurityEnterprise-grade
IAMAccess control
EU AI ActCompliant
DLPData protection
V8 IsolateSandboxed
Ed25519Audit chain
<40msKill switch
Stream every event to Splunk, Datadog, or your own webhook in real-time

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About Payrexx MCP Server

Connect your Payrexx account to any AI agent and take full control of your payment orchestration and checkout flows through natural conversation. Payrexx is the leading payment provider in Switzerland and Europe, and this integration allows you to create payment gateways, monitor real-time transaction metadata, and manage recurring subscriptions directly from your chat interface.

Google ADK natively supports Payrexx as an MCP tool provider. declare Vinkius Edge URL and the framework handles discovery, validation, and execution automatically. Combine 11 tools with Gemini's long-context reasoning for complex multi-tool workflows, with production-ready session management and evaluation built in.

What you can do

  • Gateway & Link Orchestration — Create custom payment gateways and multi-use payment links programmatically to ensure your sales flow is always synchronized.
  • Transaction Lifecycle Management — Access and monitor real-time transaction statuses and retrieve detailed financial metadata directly from the AI interface to track revenue health.
  • Subscription & Recurring Control — Manage recurring billing cycles and list active subscriptions via natural language to drive better customer retention.
  • Payout & Invoice Oversight — Access organizational payouts and list invoices to maintain a clear overview of your cash flow using simple AI commands.
  • Operational Monitoring — Track system responses and manage webhook metadata to ensure your automation workflows are always optimized.

The Payrexx MCP Server exposes 11 tools through the Vinkius. Connect it to Google ADK in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 11 Payrexx tools available for Google ADK

When Google ADK connects to Payrexx through Vinkius, your AI agent gets direct access to every tool listed below — spanning payment-gateway, pci-compliance, recurring-payments, and more. Every call is secured with network, filesystem, subprocess, and code evaluation entitlements inside a sandboxed runtime. Beyond a simple connection, you get a full AI Gateway with real-time visibility into agent activity, enterprise governance, and optimized token usage.

check_api_status

Verify API connectivity and signature

create_gateway

Create a new payment gateway (hosted payment page)

get_gateway

Get details of a specific gateway

get_transaction

Get details of a specific transaction

list_gateways

List all payment gateways

list_invoices

List invoices

list_payment_methods

List available payment methods

list_payouts

List payouts

list_subscriptions

List recurring subscriptions

list_transactions

List recent transactions

list_webhooks

List configured webhooks

Connect Payrexx to Google ADK via MCP

Follow these steps to wire Payrexx into Google ADK. The entire setup takes under two minutes — your credentials stay safe behind the Vinkius.

01

Install Google ADK

Run pip install google-adk
02

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token
03

Create the agent

Save the code above and integrate into your ADK workflow
04

Explore tools

The agent will discover 11 tools from Payrexx via MCP

Why Use Google ADK with the Payrexx MCP Server

Google ADK provides unique advantages when paired with Payrexx through the Model Context Protocol.

01

Google ADK natively supports MCP tool servers. declare a tool provider and the framework handles discovery, validation, and execution

02

Built on Gemini models, ADK provides long-context reasoning ideal for complex multi-tool workflows with Payrexx

03

Production-ready features like session management, evaluation, and deployment come built-in. not bolted on

04

Seamless integration with Google Cloud services means you can combine Payrexx tools with BigQuery, Vertex AI, and Cloud Functions

Payrexx + Google ADK Use Cases

Practical scenarios where Google ADK combined with the Payrexx MCP Server delivers measurable value.

01

Enterprise data agents: ADK agents query Payrexx and cross-reference results with internal databases for comprehensive analysis

02

Multi-modal workflows: combine Payrexx tool responses with Gemini's vision and language capabilities in a single agent

03

Automated compliance checks: schedule ADK agents to query Payrexx regularly and flag policy violations or configuration drift

04

Internal tool platforms: build self-service agent platforms where teams connect their own MCP servers including Payrexx

Example Prompts for Payrexx in Google ADK

Ready-to-use prompts you can give your Google ADK agent to start working with Payrexx immediately.

01

"Create a payment link for 50.00 CHF titled 'Event Registration'."

02

"Show me all payment transactions from the last 48 hours with their statuses."

03

"Create a new payment link for a CHF 250 consultation fee with an expiration date of June 30th."

Troubleshooting Payrexx MCP Server with Google ADK

Common issues when connecting Payrexx to Google ADK through the Vinkius, and how to resolve them.

01

McpToolset not found

Update: pip install --upgrade google-adk

Payrexx + Google ADK FAQ

Common questions about integrating Payrexx MCP Server with Google ADK.

01

How does Google ADK connect to MCP servers?

Import the MCP toolset class and pass the server URL. ADK discovers and registers all tools automatically, making them available to your agent's tool-use loop.
02

Can ADK agents use multiple MCP servers?

Yes. Declare multiple MCP tool providers in your agent configuration. ADK merges all tool schemas and the agent can call tools from any server in a single turn.
03

Which Gemini models work best with MCP tools?

Gemini 2.0 Flash and Pro models both support function calling required for MCP tools. Flash is recommended for latency-sensitive use cases, Pro for complex reasoning.