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MCP Server

x402-cite-check

io.github.dorianfields/x402-cite-check
Search & Research Public & reachable MCP 2026-07-28

What this MCP does

Checks whether cited URLs remain reachable and returns their HTTP status and page title.

Capabilities

Tools

1 tools
cite_check
Validate a list of URLs and return, for each one, whether it is reachable plus its HTTP status and <title>. Use it to check that sources cited in a document still resolve before publishing.
Input schema 
{'type': 'object', 'required': ['urls'], 'properties': {'urls': {'type': 'array', 'items': {'type': 'string'}, 'description': 'Absolute http(s) URLs to check (max 5).'}}}
History

Recent tool changes

Added
cite_check
Oct. 5, 2026, 2:40 a.m.
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