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Mcp Request

Mcp Request

Local
github.com/chendatony31Developer Tools1Updated 80w ago
Repository

About Mcp Request

Mcp Request is an MCP server that lets clients use multiple HTTP APIs through one service. APIs can be registered as reusable requests instead of requiring a separate MCP server for each API.

Key features

  1. 01Register custom HTTP API requests
  2. 02Delete registered APIs
  3. 03Check available APIs before querying
  4. 04Send HTTP requests

Use cases

  1. 01Expose a weather endpoint for queries
  2. 02Reuse an existing API in an MCP environment

MCP support

Exposes tools to register and remove API definitions, check which APIs are available, and make HTTP requests for MCP clients.

#http#request#tool

Configuration

Local server config is the same for every client. Copy it into your client’s MCP config file.

mcp.json · Universal config
{
  "mcpServers": {
    "request": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-request"
      ]
    }
  }
}
Run commandnpx -y mcp-request

Local servers need a runtime on your machine (e.g. Node.js 18+). Config file locations differ by client; see your client’s docs.

Packages
npmmcp-request

Tools

4

Saved tool list · updated 3w ago

ParameterTypeRequiredDescription
configstringYesAPI configuration JSON string

Details

From the project README

mcp-request

A Model Context Protocol (MCP) server for making HTTP requests to different services.

Why mcp-request?

When working with multiple APIs in an MCP environment, creating individual MCP servers for each API can be:

  • Time-consuming
  • Resource-intensive
  • Unnecessary in many cases

This tool allows you to:

  • Quickly expose any HTTP API through MCP
  • Reuse existing HTTP APIs without additional server setup
  • Maintain a single MCP server for multiple APIs

Installation

{
  "mcpServers": {
    "wallet-mcp": {
      "command": "npx",
      "args": ["mcp-request"]
    }
  }
}

Usage

Tools

  • registerApi
  • deleteApi
  • beforeRequest
  • request
registerApi: register custom HTTP requests
  • For example, adding a weather query API:

Add a weather query interface to mcp-request https://wttr.in/Tokyo?format=j1 where Tokyo is the city's name

After added, you can query weather information of different cities

  • Or directly send the JSON definition
`Register this request: {
    "id": "sui_rpc",
    "name": "Sui RPC",
    "description": "Make RPC calls to Sui mainnet node",
    "params": {
      "method": {
        "type": "string",
        "description": "RPC method name",
        "example": "suix_getBalance"
      },
      "params": {
        "type": "array",
        "description": "Parameters for the RPC method",
        "example": [
          "0x317b2a1385c9f7115f4c227b512293e6a632762c7c4e79728b3ad743f656b8fe",
          "0x2::sui::SUI"
        ]
      }
    },
    "api": {
      "url": "https://wallet-rpc.mainnet.sui.io/",
      "method": "POST",
      "headers": {
        "Content-Type": "application/json"
      },
      "params": {
        "jsonrpc": "2.0",
        "id": 1
      }
    }
  }`

Query the balance of 0x317b2a1385c9f7115f4c227b512293e6a632762c7c4e79728b3ad743f656b8fe // ai knows which methods and params they need to use.

deleteApi

delete sui_rpc api

delete sui related api

beforeRequest

It will find if there are any api available to use before you query something.

You can also list all the apis you already registered

list all my api in request mcp or list my apis

request

Http request happens here.

TODO

  • Optimize data structure for easier API addition
  • Support single HTTP request without registration
  • Support remote API registration
  • Support API key configuration and management
  • ...

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