unitedideas Find MCP Servers via Not Human Search
Not Human Search (NHS) is an agent-native search engine that indexes 8,000+ sites scored on agentic readiness (llms.txt, OpenAPI, ai-plugin.json, MCP endpoints, structured APIs). Use it when the user needs to locate an MCP server or agent-compatible service.
How to call it
NHS exposes an MCP server at https://nothumansearch.ai/mcp over JSON-RPC. You can also hit the plain REST search at https://nothumansearch.ai/api/v1/search.
One-liner (REST, simplest)
curl -s "https://nothumansearch.ai/api/v1/search?q=$(python3 -c 'import urllib.parse,sys;print(urllib.parse.quote(sys.argv[1]))' "$ARGUMENTS")&per_page=5"
Expected shape:
{
"query": "jira",
"total": 12,
"results": [
{
"url": "https://example.com",
"title": "Example MCP for Jira",
"score": 95,
"summary": "MCP server exposing Jira issues, comments, sprints...",
"has_mcp": true,
"has_llms_txt": true
}
]
}
MCP JSON-RPC call
curl -s -X POST https://nothumansearch.ai/mcp \
-H 'Content-Type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"search","arguments":{"query":"'"$ARGUMENTS"'","limit":5}}}'
Available MCP tools: search, get_site, list_categories, get_top_sites, verify_mcp, check_llms_txt, check_openapi, monitor_register.
What to return to the user
- The top 3-5 results ranked by NHS agentic score (0-100).
- For each result: name, URL, score, a one-sentence summary of what the MCP/agent endpoint exposes, and which agent signals it has (MCP / llms.txt / OpenAPI).
- If nothing scores above 50, say so explicitly and suggest the user submit the target domain at
https://nothumansearch.ai/submitso it gets crawled and scored.
Arguments
Pass the search query as $ARGUMENTS. Example: /find-mcp-servers stripe payments searches for MCP servers related to Stripe payments.