io.github.rezearcherPublished by GitHub account rezearcherv0.1.1Updated Nov 1, 2026
Page change monitoring, sitemap discovery, prompt-injection screening, clean markdown. Free preview.
The publisher's own server: Tech Risk
Hosted MCP server that lets an assistant read a live web page as clean text, screen it for prompt injection, and list a site's pages from its sitemaps.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.
Read https://sourceweft.com/mcp/io.github.rezearcher%2Fweb-extract-mcp/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.Add this to your client's mcpServers config.
{
"mcpServers": {
"web-extract": {
"type": "http",
"url": "https://jobs.greyridgesignals.ai/mcp/web"
}
}
}Hosted MCP server (streamable HTTP) for web retrieval by agents.
Endpoint: https://assetfactory-jobs-x402.sigrunner.workers.dev/mcp/web
Free tools:
web_extract_preview - capped clean-markdown extraction of a URL, with a prompt-injection screen.sitemap_preview - first 20 URLs from a site's sitemaps.get_premium_access - how to call the full paid endpoints.Paid endpoints (x402, USDC on Base, no signup): /web/extract, /web/monitor, /web/sitemap at $0.003 per call.
Docs: https://jobs.greyridgesignals.ai/llms.txt
Source: README.md at commit 32c76ec
Free keyless live web read: fetch ONE public URL now and get the title, metadata and boilerplate-stripped main-content text (JS/SPA pages recovered without a browser), plus a prompt-injection screen flag. SSRF-guarded. Markdown, the full link graph and 10-URL batches are in the paid /web/extract ($0.003) — call get_premium_access.
urlrequiredfieldsFree keyless site enumeration: discover a domain's sitemaps (robots.txt, fallback /sitemap.xml) and return up to 20 page URLs with lastmod. The paid /web/sitemap ($0.003) returns up to 5000 URLs across 10 sitemap files with a substring filter — call get_premium_access.
siterequiredcontainsReturn the paid x402 rail: the metered depth layers (hosted 10-ATS search, normalized compensation, per-company hiring-intent signal, company enrichment, email deliverability) with exact prices (USDC on Base), the pay-to address, and how the 402 flow works. No account; an x402-aware client pays inline from the agent's wallet.
Takes no parameters.
100% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
ai.greyridgesignalsOfficial publisher
Pay-per-call x402 data and security API for AI agents: MCP tool-poisoning scans, x402 payment preflight and receipt checks, Base on-chain reads, and…
ai.greyridgesignals
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