`amp_user_search`

Pack: amplitude · Endpoint: https://gateway.pipeworx.io/amplitude/mcp

Search for users by ID or property (e.g., email, user_id). Returns matching profiles with properties, event history, and segments.

Parameters

Name	Type	Required	Description
`_apiKey`	string	yes	Amplitude API key
`_secretKey`	string	yes	Amplitude secret key
`user`	string	yes	User search term (email, user_id, or Amplitude ID)

Example call

Arguments

{
  "_apiKey": "your-amplitude-api-key",
  "_secretKey": "your-amplitude-secret-key",
  "user": "[email protected]"
}

curl

curl -X POST https://gateway.pipeworx.io/amplitude/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"amp_user_search","arguments":{"_apiKey":"your-amplitude-api-key","_secretKey":"your-amplitude-secret-key","user":"[email protected]"}}}'

TypeScript (@pipeworx/sdk)

import { Pipeworx } from '@pipeworx/sdk';
const pipeworx = new Pipeworx();

const result = await pipeworx.call('amp_user_search', {
  "_apiKey": "your-amplitude-api-key",
  "_secretKey": "your-amplitude-secret-key",
  "user": "[email protected]"
});

Response shape

Field	Type	Description
`matches`	array	Matching user profiles

Full JSON Schema

{
  "type": "object",
  "properties": {
    "matches": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "amplitude_id": {
            "type": "string",
            "description": "Amplitude internal user ID"
          },
          "user_id": {
            "type": "string",
            "description": "User's ID from app"
          },
          "email": {
            "type": "string",
            "description": "User email address"
          },
          "properties": {
            "type": "object",
            "description": "User custom properties"
          },
          "segments": {
            "type": "array",
            "items": {
              "type": "string"
            },
            "description": "User segment memberships"
          },
          "last_used": {
            "type": "string",
            "description": "Last activity timestamp"
          }
        }
      },
      "description": "Matching user profiles"
    }
  }
}

Connect

Add this to your MCP client config, or use one-click install buttons:

{
  "mcpServers": {
    "amplitude": {
      "url": "https://gateway.pipeworx.io/amplitude/mcp"
    }
  }
}

See Getting Started for client-specific install steps.

amp_user_search