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deBridge

@debridge-finance

Repository

About deBridge

MCP server that gives AI agents the ability to execute cross-chain cryptocurrency swaps and transfers via the deBridge protocol

#defi#cross-chain#bridge#swap#trade

Config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "deBridge": {
      "command": "npx",
      "args": [
        "@debridge-finance/debridge-mcp@latest"
      ]
    }
  }
}

Tools

5

Returns the full guide for the deBridge MCP server. CALL THIS FIRST.

Search for tokens by name, symbol, or contract address in the deBridge token database

List all blockchain networks supported by deBridge for cross-chain swaps

Create a cross-chain swap transaction via the deBridge DLN protocol

Create a same-chain token swap transaction via deBridge

Overview

What is deBridge?

deBridge is a Model Context Protocol (MCP) integration for AI agents that enables cross-chain and same-chain token swaps, fee estimation, and trade execution across major blockchain networks. It provides a hosted MCP endpoint at agents.debridge.com/mcp and an npm package acting as a thin proxy client for agent frameworks that require a local stdio or HTTP process.

How to use deBridge?

Connect your AI agent directly to the hosted Streamable HTTP endpoint at https://agents.debridge.com/mcp with no installation required. For agent frameworks that only support stdio transport, run the local proxy using npx -y @debridge-finance/debridge-mcp@latest or via Docker, then configure the agent with the appropriate transport mode.

Key features of deBridge

  • Cross-chain and same-chain swap execution.
  • Fee estimation before trade execution.
  • Hosted MCP endpoint with Streamable HTTP transport.
  • Local proxy for stdio-only agent frameworks.
  • Tools: search_tokens, get_supported_chains, create_tx, and more.
  • Workflow skills via MCP resources and llms.txt overview.

Use cases of deBridge

  • AI agents performing cross-chain token swaps on major blockchains.
  • Estimating swap fees and executing trades programmatically.
  • Integrating with agent frameworks that only support stdio transport.
  • Building autonomous trading or portfolio management agents.

FAQ from deBridge

What is the hosted MCP endpoint?

The hosted endpoint is https://agents.debridge.com/mcp, using Streamable HTTP transport. No installation is needed to connect directly.

How do I connect if my agent only supports stdio?

Use the npm package as a local proxy: run npx -y @debridge-finance/debridge-mcp@latest and configure your agent with stdio transport. The proxy forwards all requests to the hosted endpoint.

What tools are exposed by deBridge MCP?

The endpoint exposes tools: get_instructions, search_tokens, get_supported_chains, create_tx, and transaction_same_chain_swap.

What are the runtime requirements?

For direct HTTP connection, no local runtime is needed. For the local proxy, Node.js >=18 (or Docker) is required. The npm package runs on any system with Node.js.

How does the local proxy work?

The proxy runs a local MCP server that transparently forwards calls (tools/list, tools/call, resources/list, etc.) to the upstream hosted endpoint. It supports both stdio and HTTP transport modes, and any changes to the hosted endpoint are reflected automatically.

Frequently asked questions

What is the hosted MCP endpoint?

The hosted endpoint is `https://agents.debridge.com/mcp`, using Streamable HTTP transport. No installation is needed to connect directly.

How do I connect if my agent only supports stdio?

Use the npm package as a local proxy: run `npx -y @debridge-finance/debridge-mcp@latest` and configure your agent with stdio transport. The proxy forwards all requests to the hosted endpoint.

What tools are exposed by deBridge MCP?

The endpoint exposes tools: `get_instructions`, `search_tokens`, `get_supported_chains`, `create_tx`, and `transaction_same_chain_swap`.

What are the runtime requirements?

For direct HTTP connection, no local runtime is needed. For the local proxy, Node.js >=18 (or Docker) is required. The npm package runs on any system with Node.js.

How does the local proxy work?

The proxy runs a local MCP server that transparently forwards calls (`tools/list`, `tools/call`, `resources/list`, etc.) to the upstream hosted endpoint. It supports both stdio and HTTP transport modes, and any changes to the hosted endpoint are reflected automatically.

Comments

Basic information

Category

Developer Tools

License

MIT

Transports

stdio

Author

debridge-finance

Submitted by

Kirill Varlamov

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