MCP Server

fixture.email — Email Testing for Agents MCP Server

email.fixture/email-testing

What is the fixture.email — Email Testing for Agents MCP server?

Disposable test mailboxes on a real domain: send, receive and assert on real email.

Copy-paste configuration for popular MCP clients.

transport: http

Config generated by PluginBench — verify against the source before use.

Environment / auth

X-API-Key
required
secret
Org-scoped fixture.email API key. Mint one at https://fixture.email/portal.

~/.cursor/mcp.json

{
  "mcpServers": {
    "email-testing": {
      "url": "https://mcp.fixture.email/mcp"
    }
  }
}

Active

Monitor and manage email authentication (SPF, DKIM, DMARC, MTA-STS, BIMI) for your domains.

JavaScript

MIT

Create and manage Templated email templates from any MCP client - bring your own model.

Maintained

Email verification for AI agents — verify, clean & validate emails; self-onboard + crypto pay

JavaScript

Active

Read-only electricity, gas, and weather data with structured provenance and units.

Python

88 free engineering calculators: RF link budgets, LoRa/Meshtastic, PCB, solar, homelab. Keyless.

Active

Validate and write DATEV-Format (EXTF) files locally, with findings in German and English.

TypeScript

MIT