HTTP 425 too-early MCP server

Meaning of HTTP 425.

Category: Dev tools

● Online, checked 40 min ago · 138 ms

Source: official MCP Registry entry io.github.sadri-dridi/http-425 · repository

Direct MCP URL and setup

CLAUDE CODE

claude mcp add --transport http io-github-sadri-dridi-http-425 https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/http-425/mcp

CURSOR / VS CODE (mcp.json)

{ "mcpServers": { "io-github-sadri-dridi-http-425": { "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/http-425/mcp" } } }