API Development setups

Mockd vs Email for API Development

Comparing two Claude Code mcp servers for api development. Below: side-by-side facts, then a verdict you can disagree with.

Side by side

Multi-protocol API mock server with 18 MCP tools. Mock HTTP, GraphQL, gRPC, WebSocket, MQTT, SSE, and SOAP APIs with chaos engineering, stateful CRUD, 8 import formats (OpenAPI, Postman, HAR, WireMock, cURL, Mockoon, WSDL), and deterministic seeded responses.

Tags
developer-toolsapigraphql
Author
getmockd
Source
GitHub
Install
npx -y mockd

Unified MCP server for email across Gmail (REST API), Outlook (Microsoft Graph), iCloud, and generic IMAP/SMTP. 24 tools for search, send, organize, and batch-manage emails with built-in OAuth2 and encrypted credential storage.

Tags
communicationapirestairag
Author
marlinjai
Source
GitHub
Install
npx -y email-mcp

Verdict

Mockd and Email are close to a coin flip for api development — pick on stack fit.

  • Pick Mockd if your project leans on developer-tools.
  • Pick Email if you need stronger communication support.

Auto-generated from tag fit, popularity, recency, and featured status. Not a hand review.

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