# How to integrate Btcpay server MCP with Atomic Agent

```json
{
  "title": "How to integrate Btcpay server MCP with Atomic Agent",
  "toolkit": "Btcpay server",
  "toolkit_slug": "btcpay_server",
  "framework": "Atomic Agent",
  "framework_slug": "atomic-agent",
  "url": "https://composio.dev/toolkits/btcpay_server/framework/atomic-agent",
  "markdown_url": "https://composio.dev/toolkits/btcpay_server/framework/atomic-agent.md",
  "updated_at": "2026-08-11T13:07:16.106Z"
}
```

## Introduction

Atomic Agent is an open-source AI agent that runs on your machine and supports local models through llama.cpp. Connect it to 1,500+ apps through Composio, including Btcpay server.
This guide uses Atomic Agent's built-in Composio integration. You need Atomic Agent v0.5.6 or later, your own Composio API key, and a Btcpay server account. See the [Atomic Agent documentation](https://atomicagent.io/docs/?cta_placement=atomic-agent-docs) for installation instructions.

## Also integrate Btcpay server with

- [OpenAI Agents SDK](https://composio.dev/toolkits/btcpay_server/framework/open-ai-agents-sdk)
- [Claude Agent SDK](https://composio.dev/toolkits/btcpay_server/framework/claude-agents-sdk)
- [Claude Code](https://composio.dev/toolkits/btcpay_server/framework/claude-code)
- [Claude Cowork](https://composio.dev/toolkits/btcpay_server/framework/claude-cowork)
- [Codex](https://composio.dev/toolkits/btcpay_server/framework/codex)
- [OpenClaw](https://composio.dev/toolkits/btcpay_server/framework/openclaw)
- [Hermes](https://composio.dev/toolkits/btcpay_server/framework/hermes-agent)
- [Google ADK](https://composio.dev/toolkits/btcpay_server/framework/google-adk)
- [LangChain](https://composio.dev/toolkits/btcpay_server/framework/langchain)
- [Vercel AI SDK](https://composio.dev/toolkits/btcpay_server/framework/ai-sdk)
- [Mastra AI](https://composio.dev/toolkits/btcpay_server/framework/mastra-ai)
- [LlamaIndex](https://composio.dev/toolkits/btcpay_server/framework/llama-index)
- [CrewAI](https://composio.dev/toolkits/btcpay_server/framework/crew-ai)
- [Pydantic AI](https://composio.dev/toolkits/btcpay_server/framework/pydantic-ai)
- [AutoGen](https://composio.dev/toolkits/btcpay_server/framework/autogen)

## TL;DR

### How Atomic Agent connects to Btcpay server
Atomic Agent connects to Composio's Tool Router over Streamable HTTP MCP. It discovers the tools needed for your request, and Composio handles account authentication.
Execution and account-connection tools follow Atomic Agent's configured approval policy. Review any approval prompt before allowing an action on your connected account.

## Connect Btcpay server to Atomic Agent

### Connect Btcpay server to Atomic Agent
- Sign up or sign in to the [Composio dashboard](https://dashboard.composio.dev/?cta_placement=atomic-agent-api-key). Copy your API key.
- In Atomic Agent, open the Integrations tab and select Composio. Select API key, press e, paste the key, and press Enter. The tools become available immediately, without a restart.
- Ask Atomic Agent to do something in Btcpay server. It searches Composio for the right tool.
- On first use, open the sign-in link returned in the chat. Connect your Btcpay server account, then return to Atomic Agent to continue.
### Headless setup
Add the following line to ~/.atomic-agent/.env, replacing YOUR_COMPOSIO_API_KEY with your key. Start Atomic Agent after saving the file.

```bash
COMPOSIO_API_KEY=YOUR_COMPOSIO_API_KEY
```

## What is the Btcpay server MCP server, and what's possible with it?

The Btcpay server MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Btcpay server account. It provides structured and secure access to your Bitcoin payment infrastructure, so your agent can perform actions like creating payment requests, managing stores, handling API keys, and automating webhooks on your behalf.
- Automated payment request creation: Instruct your agent to generate new payment requests for your stores, making it simple to accept Bitcoin payments from customers without manual setup.
- Store management and provisioning: Let your agent create, configure, or remove stores in your Btcpay server environment to support multiple business units or projects.
- API key administration: Ask your agent to list, retrieve, or revoke API keys, streamlining secure access control for developers and integrations.
- Webhook registration for event automation: Enable your agent to register webhooks, so you can receive instant notifications or trigger workflows when key payment or store events occur.
- User and payout management: Have the agent create new server users programmatically or delete store payouts that are no longer needed, giving you granular control over your payment operations.

## Supported Tools

| Tool slug | Name | Description |
|---|---|---|
| `BTCPAY_SERVER_CREATE_PAYMENT_REQUEST` | Create Payment Request | Creates a new payment request in a BTCPay Server store. Payment requests are shareable pages where customers can create invoices to pay the requested amount. Unlike direct invoices, payment requests can be reused and allow customers to initiate payments themselves. Use this after obtaining a valid store ID from the create_store or get_store actions. |
| `BTCPAY_SERVER_CREATE_STORE` | Create Store | Tool to create a new store in BTCPay Server. Use when you need to provision a new store before processing transactions. |
| `BTCPAY_SERVER_CREATE_USER` | Create BTCPay Server User | Tool to create a new BTCPay Server user. Use when you need to register a new user programmatically as an administrator. |
| `BTCPAY_SERVER_CREATE_WEBHOOK` | Register a Webhook | Registers a new webhook for a BTCPay store to receive real-time notifications when store events occur (e.g., invoice created, payment received, invoice settled). The webhook endpoint receives POST requests with event payloads signed using an HMAC secret for verification. |
| `BTCPAY_SERVER_DELETE_API_KEY` | Delete API Key | Revoke a specific API key to immediately prevent its use for authentication. Use this tool when you need to disable an API key, such as when rotating credentials or when a key may have been compromised. The revocation takes effect immediately. Note: This action requires authentication with an API key that has user management permissions. |
| `BTCPAY_SERVER_DELETE_PAYMENT_REQUEST` | Delete Payment Request | Deletes (archives) a specific payment request from a BTCPay Server store. Use this tool when you need to remove or archive an existing payment request. The payment request will be marked as archived and will no longer be active. This operation requires the 'btcpay.store.canmodifypaymentrequests' API permission. Note: This is a destructive operation - once deleted, the payment request cannot be restored. |
| `BTCPAY_SERVER_DELETE_PAYOUT` | Cancel Store Payout | Cancels (deletes) a specific payout from a BTCPay Server store. Use this tool when you need to cancel a pending payout that is no longer needed. Only payouts in 'AwaitingApproval' or 'AwaitingPayment' state can be canceled. Payouts that have already been processed or completed cannot be canceled. Requires the 'btcpay.store.canmanagepayouts' permission on the API key. |
| `BTCPAY_SERVER_GET_API_KEYS` | Get Current API Key | Retrieve information about the current API key. Returns details including the API key string, its label, and the permissions it has been granted. Use this to verify authentication is working and to check what permissions the current API key has. Note: BTCPay Server only provides access to the current API key, not all API keys associated with the user account. This tool is read-only; it cannot create, modify, or delete API keys. |
| `BTCPAY_SERVER_GET_PAYMENT_REQUESTS` | Get Payment Requests | Tool to list all payment requests for a specific store. Use after confirming you have the store ID. |
| `BTCPAY_SERVER_GET_SERVER_INFO` | Get BTCPay Server Info | Tool to retrieve information about the BTCPay Server instance. Use when needing server version, tor address, supported payment methods, and synchronization states. |
| `BTCPAY_SERVER_GET_STORE` | Get Store | Retrieves complete configuration and settings for a specific BTCPay Server store by its ID. Use this tool when you need to: - Get current store settings and configuration - Check store properties like payment methods, currency, invoice expiration, etc. - Verify store exists and is accessible - Retrieve branding/display settings (logo, colors, checkout page settings) Returns comprehensive store data including payment settings, checkout configuration, and branding. Results are scoped to the authenticated user's permissions; insufficient permissions may return restricted or empty data rather than an explicit error. |
| `BTCPAY_SERVER_GET_USER` | Get BTCPay Server User | Retrieve information about a BTCPay Server user by ID or email. Use 'me' as the id_or_email parameter to get the currently authenticated user's profile. Alternatively, provide a specific user ID (UUID) or email address to retrieve another user's information. Requires API key with 'btcpay.user.canviewprofile' permission scope. Note: Viewing other users' profiles requires server administrator privileges. |
| `BTCPAY_SERVER_GET_WEBHOOK` | Get Store Webhook | Retrieves detailed configuration of a specific webhook registered for a BTCPay store, including its callback URL, subscribed events, enabled status, and automatic redelivery settings. |
| `BTCPAY_SERVER_GET_WEBHOOKS` | List Store Webhooks | Lists all webhooks registered for a BTCPay Server store. Use this to retrieve webhook configurations for management, auditing, or to find webhook IDs for update/delete operations. |
| `BTCPAY_SERVER_LIST_APPS` | List Apps | Retrieve all apps (Point of Sale, Crowdfund, etc.) associated with a specific BTCPay Server store. Returns basic metadata for each app including its ID, name, type, creation timestamp, and archived status. Use this tool when you need to enumerate or discover apps configured within a store. |
| `BTCPAY_SERVER_UPDATE_USER` | Update BTCPay Server User | Update the profile of the currently authenticated BTCPay Server user. Use this tool to modify user profile settings like display name, email, profile picture, or password. All fields are optional - only provide fields you want to change. Requires API key with 'btcpay.user.canmodifyprofile' permission scope. Note: Password changes require both currentPassword and newPassword to be provided. Email changes may require re-verification depending on server configuration. |

## Supported Triggers

None listed.

## Troubleshooting

### Why is my API key rejected?

Copy the key directly from the Composio dashboard. Atomic Agent requires ASCII characters because it sends the key in an HTTP header. Remove any extra characters introduced when copying.

### Why are Composio tools unavailable after saving a key?

Check that you use Atomic Agent v0.5.6 or later and that Composio is enabled in your configuration. A "composio": { "enabled": false } setting disables the integration while keeping the saved key on disk.

### Does Composio have a free plan?

The Hobby plan includes 100,000 tool calls per month. Composio-managed OAuth apps have a lower included allowance. See [Composio pricing](/pricing) for the current limits that apply to your connection.

## Complete Code

None listed.

## Conclusion

### Use Btcpay server from Atomic Agent
With your account connected, ask Atomic Agent to work with Btcpay server in natural language. You can connect more apps through the same Composio integration as you need them.
Visit the [Atomic Agent website](https://atomicagent.io/?cta_placement=atomic-agent-site) or inspect the [Atomic Agent source code](https://github.com/AtomicBot-ai/atomic-agent?cta_placement=atomic-agent-repo).

## How to build Btcpay server MCP Agent with another framework

- [OpenAI Agents SDK](https://composio.dev/toolkits/btcpay_server/framework/open-ai-agents-sdk)
- [Claude Agent SDK](https://composio.dev/toolkits/btcpay_server/framework/claude-agents-sdk)
- [Claude Code](https://composio.dev/toolkits/btcpay_server/framework/claude-code)
- [Claude Cowork](https://composio.dev/toolkits/btcpay_server/framework/claude-cowork)
- [Codex](https://composio.dev/toolkits/btcpay_server/framework/codex)
- [OpenClaw](https://composio.dev/toolkits/btcpay_server/framework/openclaw)
- [Hermes](https://composio.dev/toolkits/btcpay_server/framework/hermes-agent)
- [Google ADK](https://composio.dev/toolkits/btcpay_server/framework/google-adk)
- [LangChain](https://composio.dev/toolkits/btcpay_server/framework/langchain)
- [Vercel AI SDK](https://composio.dev/toolkits/btcpay_server/framework/ai-sdk)
- [Mastra AI](https://composio.dev/toolkits/btcpay_server/framework/mastra-ai)
- [LlamaIndex](https://composio.dev/toolkits/btcpay_server/framework/llama-index)
- [CrewAI](https://composio.dev/toolkits/btcpay_server/framework/crew-ai)
- [Pydantic AI](https://composio.dev/toolkits/btcpay_server/framework/pydantic-ai)
- [AutoGen](https://composio.dev/toolkits/btcpay_server/framework/autogen)

## Related Toolkits

- [Addresszen](https://composio.dev/toolkits/addresszen) - Addresszen is a real-time address autocomplete and verification service. It helps capture accurate, deliverable addresses with instant suggestions and validation.
- [Asin data api](https://composio.dev/toolkits/asin_data_api) - Asin data api gives you detailed, real-time product data from Amazon, including price, rank, and reviews. Perfect for e-commerce pros and data-driven marketers who need instant marketplace insights.
- [Baselinker](https://composio.dev/toolkits/baselinker) - BaseLinker is an all-in-one e-commerce management platform connecting stores, marketplaces, carriers, and more. It streamlines order processing, inventory control, and automates your sales operations.
- [Bestbuy](https://composio.dev/toolkits/bestbuy) - Best Buy is a leading retailer offering APIs for product, store, and recommendation data. Instantly access up-to-date retail insights for smarter shopping and decision-making.
- [Bluebarry](https://composio.dev/toolkits/bluebarry) - Bluebarry is a customer data and product-advice platform for shopper identities, profiles, and recommendations. It helps teams analyze customer context and synchronize shopper data for better commerce experiences.
- [Cdr platform](https://composio.dev/toolkits/cdr_platform) - Cdr platform is an API for purchasing carbon dioxide removal services. It enables businesses to offset emissions by accessing verified carbon removal projects.
- [Cloudcart](https://composio.dev/toolkits/cloudcart) - CloudCart is an e-commerce platform for building and managing online stores. It helps businesses streamline product listings, orders, and customer engagement.
- [Commerce Layer](https://composio.dev/toolkits/commerce_layer) - Commerce Layer is a headless commerce platform with transactional APIs for orders, inventory, pricing, customers, and fulfillment. Use it to centralize ecommerce operations and surface real-time commerce data.
- [Countdown api](https://composio.dev/toolkits/countdown_api) - Countdown API gives you real-time, structured eBay product data, reviews, and seller feedback. Perfect for powering price monitoring, product research, or marketplace analytics workflows.
- [Dpd2](https://composio.dev/toolkits/dpd2) - Dpd2 is a robust email management platform for handling, sorting, and automating email workflows. Streamline your communications and boost productivity with advanced sorting, labeling, and response tools.
- [Finerworks](https://composio.dev/toolkits/finerworks) - FinerWorks is an online platform for fine art and photo printing services. Artists and photographers use it to order custom prints and manage print inventory efficiently.
- [Fingertip](https://composio.dev/toolkits/fingertip) - Fingertip is a business management platform for selling, booking, and customer engagement—all from a single link. It helps businesses streamline operations and connect with customers across social channels.
- [Fraudlabs pro](https://composio.dev/toolkits/fraudlabs_pro) - FraudLabs Pro is an online payment fraud detection service for e-commerce and merchants. It helps minimize chargebacks and revenue loss by detecting and preventing fraudulent transactions.
- [Gelato](https://composio.dev/toolkits/gelato) - Gelato is a print-on-demand platform for creating products, managing orders, checking stock, and finding shipping options. It helps businesses sell globally with local production, pricing, and fulfillment.
- [Gift up](https://composio.dev/toolkits/gift_up) - Gift Up! is a digital platform for selling, managing, and redeeming gift cards online. It streamlines promotions and gift card transactions for businesses and their customers.
- [Goody](https://composio.dev/toolkits/goody) - Goody is a gifting platform that lets users send gifts and physical products without handling logistics. It streamlines gifting by managing delivery, fulfillment, and recipient experience.
- [Gumroad](https://composio.dev/toolkits/gumroad) - Gumroad is a platform for selling digital products, physical goods, and memberships with a simple checkout and marketing tools. It streamlines creator payouts and helps you grow your audience effortlessly.
- [HitPay](https://composio.dev/toolkits/hitpay) - HitPay is a payments platform offering processing, invoicing, recurring billing, payouts, and merchant business APIs. Helps merchants accept payments and manage cash flow with unified, developer-friendly APIs.
- [Instacart](https://composio.dev/toolkits/instacart) - Instacart is an online grocery delivery and pickup service platform. It lets you discover local retailers and create shoppable lists and recipes with ease.
- [Junglescout](https://composio.dev/toolkits/junglescout) - Junglescout is an Amazon product research and analytics platform for sellers. It delivers sales estimates, competitive insights, and optimization tools to boost your Amazon business.

## Frequently Asked Questions

### What are the differences in Tool Router MCP and Btcpay server MCP?

With a standalone Btcpay server MCP server, the agents and LLMs can only access a fixed set of Btcpay server tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Btcpay server and many other apps based on the task at hand, all through a single MCP endpoint.

### Can I use Tool Router MCP with Atomic Agent?

Yes, you can. Atomic Agent fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Btcpay server tools.

### Can I manage the permissions and scopes for Btcpay server while using Tool Router?

Yes, absolutely. You can configure which Btcpay server scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.

### How safe is my data with Composio Tool Router?

All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Btcpay server data and credentials are handled as safely as possible.

---
[See all toolkits](https://composio.dev/toolkits) · [Composio docs](https://docs.composio.dev/llms.txt)