How do I connect an AI agent to Wincher MCP by usefulapi?

Use the MCP streamable HTTP endpoint https://wincher.usefulapi.io/mcp.

Catalog › io.usefulapi/wincher

Is Wincher MCP by usefulapi reliable?

Reliable (measured) Yes. Faceabot measured Wincher MCP by usefulapi 26 times: 100% of checks succeeded, including the last 26 in a row (last check 2026-10-19 19:20 UTC).

Last check: 2026-10-19 19:20 UTC · answered in 4891 ms · remote (no install)

En français : Fiable (mesuré). Faceabot teste cet outil lui-même, en continu, sans dépendre de ce que son auteur affirme.

What it does

Read Wincher keyword rankings, SERPs, competitors and history; add keywords, groups and notes.

Source: official MCP registry (registry.modelcontextprotocol.io) · version 1.0.0 · publisher website

Connect your agent

{
  "mcpServers": {
    "wincher": {
      "url": "https://wincher.usefulapi.io/mcp"
    }
  }
}

Or ask Faceabot first: MCP tool check_reliability {"id":"io.usefulapi/wincher"} on https://faceabot.com/api/mcp.

Does it actually do the job?

Not tested with a real task yet. Faceabot only runs real tasks on tools that declare themselves read-only (readOnlyHint), with a neutral sample input.

Faceabot measurements

When	Answers	Real task	Latency
2026-10-19 19:20 UTC	✅ ok	❌ auth_required	4891 ms
2026-10-19 05:10 UTC	✅ ok	❌ auth_required	7031 ms
2026-10-18 13:00 UTC	✅ ok	❌ auth_required	8498 ms
2026-10-18 03:25 UTC	✅ ok	❌ auth_required	4976 ms
2026-10-17 19:25 UTC	✅ ok	❌ auth_required	5106 ms
2026-10-17 11:05 UTC	✅ ok	❌ auth_required	4532 ms
2026-10-17 03:20 UTC	✅ ok	❌ auth_required	5114 ms
2026-10-16 19:40 UTC	✅ ok	❌ auth_required	4047 ms
2026-10-16 12:31 UTC	✅ ok	❌ auth_required	8876 ms
2026-10-16 05:35 UTC	✅ ok	❌ auth_required	6590 ms
2026-10-15 22:40 UTC	✅ ok	❌ auth_required	3848 ms
2026-10-15 15:41 UTC	✅ ok	❌ auth_required	5615 ms
2026-10-15 09:01 UTC	✅ ok	❌ auth_required	3860 ms
2026-10-15 02:30 UTC	✅ ok	❌ auth_required	3113 ms
2026-10-14 20:05 UTC	✅ ok	❌ auth_required	6138 ms
2026-10-14 13:35 UTC	✅ ok	❌ auth_required	4649 ms
2026-10-14 07:11 UTC	✅ ok	❌ auth_required	6732 ms
2026-10-14 00:21 UTC	✅ ok	❌ auth_required	8307 ms
2026-10-13 18:15 UTC	✅ ok	❌ auth_required	6757 ms
2026-10-13 12:05 UTC	✅ ok	❌ auth_required	6666 ms

Method: MCP initialize then tools/list from Faceabot (FaceabotProbe/1.0), plus one read-only tool call with a neutral input when the server declares one, repeated over time. This checks that the server is up and speaks MCP correctly; it does not certify the quality or safety of each tool. How measurement works.

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MCP endpoint : https://accredible.usefulapi.io/mcp · website · measurements and details

Publisher of Wincher MCP by usefulapi?

Show your measured reliability on your README or website:

[![Measured by Faceabot](https://faceabot.com/badge/io.usefulapi/wincher.svg)](https://faceabot.com/tools/io.usefulapi/wincher)

Data in JSON: /api/catalog?id=io.usefulapi/wincher · Stop probes: POST /api/reliability/opt-out

AI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt

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