io.github.infoinlet-marketplace/mcp-fetch

mcp-fetch

SSRF-safe URL fetch for AI agents — clean markdown/text/HTML/JSON, plus guarded REST calls.

alive probed 2026-10-15

2tools

319tokens in Claude Opus 5.5

343tokens in Claude Code

0.2 %of a 200k context window

174o200k_base estimate

776 msto initialize

7 msto list tools

Run it: npx -y @infoinlet/mcp-fetch@0.1.1 (stdio, probed in a container with the network off)
Host: npmjs.com
Reports itself as: mcp-fetch 0.1.0
Capabilities: tools
Instructions: none
Claude count: Claude Opus 5.5, measured 2026-10-15. Counted again when the tool definitions change. Method.
Repository: https://github.com/infoinlet-marketplace/marketplace
Registry: active, updated 2026-05-29 · registry entry
Reachable: 1 of the last 1 probe

Most expensive tools

Tool	Tokens (o200k)	Share of this server
fetch_json	96	55 %
fetch_url	78	45 %

Badge and feed

[![mcpcost](https://mcpcost.ulehla.dev/badge/io.github.infoinlet-marketplace/mcp-fetch.svg)](https://mcpcost.ulehla.dev/s/io.github.infoinlet-marketplace/mcp-fetch)

An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.