TeTsuki Gateway
Checks whether a website has a usable llms.txt. Score 0–100. Free 3/day/IP, then ¥10.
Connect it
Settings → Connectors → Add custom connector
URL: https://tetsuki-gateway.vercel.app/mcpSettings → Apps & Connectors → Advanced → Developer mode
Create connector with URL: https://tetsuki-gateway.vercel.app/mcp{
"mcpServers": {
"tetsuki-gateway": {
"url": "https://tetsuki-gateway.vercel.app/mcp",
"headers": {
"X-API-Key": "<YOUR_X_API_KEY>"
}
}
}
}claude mcp add --transport http tetsuki-gateway https://tetsuki-gateway.vercel.app/mcp --header "X-API-Key: <value>"{
"servers": {
"tetsuki-gateway": {
"type": "http",
"url": "https://tetsuki-gateway.vercel.app/mcp",
"headers": {
"X-API-Key": "<YOUR_X_API_KEY>"
}
}
}
}1 tools, verified live
check_llms_txtFetch https://{domain}/llms.txt, report whether it exists, basic shape, and a 0–100 score. Free: 3/day/IP. Paid: X-API-Key, ¥10 per call.
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