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toolgrep / Developer productivity

HttpStatus.com

HTTP status codes explained, with free developer tools and an MCP server

Visit httpstatus.com →

A reference site documenting 63 HTTP status codes (100–511) with causes, fixes and example exchanges, plus ten free browser-based developer tools: URL status checker, redirect chain tracer, security headers scanner, CORS tester, DNS lookup, JWT decoder, Base64 encode/decode, JSON formatter, an HTTP status code responder API and a dummy JSON API. Also offers a remote MCP server with nine read-only tools for AI assistants.

Category
Developer productivity
Pricing
free
Free tier
yes
API
yes
MCP server
yes
SDK
no
Open source
unknown

#http#status-codes#developer-tools#mcp#reference#debugging

Listed 2026-10-28 · last verified 2026-10-28 · extracted by @cf/zai-org/glm-5.3-flash · confidence 0.9

API
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