How do I connect an AI agent to Proven Plaza Calculators & Open Data?

Use the MCP streamable HTTP endpoint https://provenplaza-agent-mcp.zvorsteg1.workers.dev/mcp.

Catalog › io.github.ZacharyVorsteg/provenplaza-agent-mcp

Is Proven Plaza Calculators & Open Data reliable?

Reliable (measured) Yes. Faceabot measured Proven Plaza Calculators & Open Data 26 times: 100% of checks succeeded, including the last 26 in a row (last check 2026-10-19 18:20 UTC). It also does the job: its real read-only task worked 26 of 26 times.

Last check: 2026-10-19 18:20 UTC · answered in 7362 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

29 free construction calculators plus Florida contractor, permit, federal award and AI-crawler data.

Source: official MCP registry (registry.modelcontextprotocol.io) · version 0.1.2 · publisher website

Connect your agent

{
  "mcpServers": {
    "provenplaza-agent-mcp": {
      "url": "https://provenplaza-agent-mcp.zvorsteg1.workers.dev/mcp"
    }
  }
}

Or ask Faceabot first: MCP tool check_reliability {"id":"io.github.ZacharyVorsteg/provenplaza-agent-mcp"} on https://faceabot.com/api/mcp.

Does it actually do the job?

Does the job (tested) — Faceabot asked offer_list to do a small read-only task 26 time(s): 26 returned a real result, the last 26 in a row. Last result: ok in 2923 ms.

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

Faceabot measurements

When	Answers	Real task	Latency
2026-10-19 18:20 UTC	✅ ok	✅ done	7362 ms
2026-10-19 04:25 UTC	✅ ok	✅ done	6249 ms
2026-10-18 12:25 UTC	✅ ok	✅ done	5750 ms
2026-10-18 03:05 UTC	✅ ok	✅ done	5357 ms
2026-10-17 19:05 UTC	✅ ok	✅ done	6359 ms
2026-10-17 10:45 UTC	✅ ok	✅ done	7871 ms
2026-10-17 03:05 UTC	✅ ok	✅ done	4979 ms
2026-10-16 19:25 UTC	✅ ok	✅ done	6677 ms
2026-10-16 12:20 UTC	✅ ok	✅ done	9080 ms
2026-10-16 05:25 UTC	✅ ok	✅ done	5876 ms
2026-10-15 22:30 UTC	✅ ok	✅ done	6676 ms
2026-10-15 15:36 UTC	✅ ok	✅ done	5779 ms
2026-10-15 08:56 UTC	✅ ok	✅ done	3087 ms
2026-10-15 02:25 UTC	✅ ok	✅ done	5448 ms
2026-10-14 20:00 UTC	✅ ok	✅ done	9335 ms
2026-10-14 13:30 UTC	✅ ok	✅ done	5500 ms
2026-10-14 07:06 UTC	✅ ok	✅ done	8257 ms
2026-10-14 00:16 UTC	✅ ok	✅ done	8443 ms
2026-10-13 18:10 UTC	✅ ok	✅ done	6232 ms
2026-10-13 12:01 UTC	✅ ok	✅ done	9590 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.

Publisher of Proven Plaza Calculators & Open Data?

Show your measured reliability on your README or website:

[![Measured by Faceabot](https://faceabot.com/badge/io.github.ZacharyVorsteg/provenplaza-agent-mcp.svg)](https://faceabot.com/tools/io.github.ZacharyVorsteg/provenplaza-agent-mcp)

Data in JSON: /api/catalog?id=io.github.ZacharyVorsteg/provenplaza-agent-mcp · 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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