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Is IsPixelWorking reliable?

Reliable (measured) Yes. Faceabot measured IsPixelWorking 16 times: 100% of checks succeeded, including the last 16 in a row (last check 2026-10-19 13:15 UTC). It answers, but its real task has not worked yet (0/16 real results): see "Does it actually do the job?" below.

Last check: 2026-10-19 13:15 UTC · answered in 6043 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

Check whether a page's Meta Pixel works, read reports and step-by-step fix guides.

Source: official MCP registry (registry.modelcontextprotocol.io) · version 1.0.0 · publisher website
Connect your agent
{
  "mcpServers": {
    "pixel-check": {
      "url": "https://ispixelworking.com/mcp"
    }
  }
}
Or ask Faceabot first: MCP tool check_reliability {"id":"com.ispixelworking/pixel-check"} on https://faceabot.com/api/mcp.
Does it actually do the job?

Fails real tasks — Faceabot asked get_fix_guide to do a small read-only task 16 time(s): 0 returned a real result. Last result: tool_error (its schema declares no required input, so Faceabot sent {}; the tool answered with an error, so it probably needs inputs its schema does not declare) in 3202 ms.

Sample input: {}. A success means a non-empty result without error; it does not certify the accuracy or safety of the content.
Other proven tools for the same job

link-followability Reliable (measured) · 100%
Check if a link on a live page is followable: rel tokens, meta robots and X-Robots-Tag · https://handsofflinks-mcp.lipmichal.workers.dev

Picked from Faceabot's live measurements. Or let Faceabot choose: GET https://faceabot.com/resolve?need=…
Faceabot measurements
WhenAnswersReal taskLatency
2026-10-19 13:15 UTC✅ ok❌ tool_error6043 ms
2026-10-18 21:20 UTC✅ ok❌ tool_error6292 ms
2026-10-18 07:40 UTC✅ ok❌ tool_error6493 ms
2026-10-17 23:50 UTC✅ ok❌ tool_error7092 ms
2026-10-17 15:40 UTC✅ ok❌ tool_error7827 ms
2026-10-17 07:40 UTC✅ ok❌ tool_error5176 ms
2026-10-16 23:45 UTC✅ ok❌ tool_error5223 ms
2026-10-16 16:35 UTC✅ ok❌ tool_error6225 ms
2026-10-16 09:35 UTC✅ ok❌ tool_error6820 ms
2026-10-16 02:40 UTC✅ ok❌ tool_error7790 ms
2026-10-15 19:45 UTC✅ ok❌ tool_error6446 ms
2026-10-15 13:01 UTC✅ ok❌ tool_error8547 ms
2026-10-15 06:25 UTC✅ ok❌ tool_error4287 ms
2026-10-14 23:55 UTC✅ ok❌ tool_error4040 ms
2026-10-14 17:30 UTC✅ ok❌ tool_error7859 ms
2026-10-14 11:00 UTC✅ ok❌ tool_error5240 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.

Find tools similar to IsPixelWorking →

Publisher of IsPixelWorking?

Show your measured reliability on your README or website:

Faceabot reliability badge for IsPixelWorking

[![Measured by Faceabot](https://faceabot.com/badge/com.ispixelworking/pixel-check.svg)](https://faceabot.com/tools/com.ispixelworking/pixel-check)
Data in JSON: /api/catalog?id=com.ispixelworking/pixel-check · 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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