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Catalog › io.github.Br0ski777/http-headers

Is HTTP Headers Analyzer API reliable?

Not measured yet Not measured yet. Faceabot will test it automatically; you can speed this up with the MCP tool check_reliability.

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

What it does

HTTP header analysis — security headers, cache, server detection. x402 micropayment.

Source: official MCP registry (registry.modelcontextprotocol.io) · version 1.1.0 · publisher website
Connect your agent
{
  "mcpServers": {
    "http-headers": {
      "url": "https://http-headers.api.klymax402.com/mcp"
    }
  }
}
Or ask Faceabot first: MCP tool check_reliability {"id":"io.github.Br0ski777/http-headers"} on https://faceabot.com/api/mcp.
Does it actually do the job?

— Faceabot asked to do a small read-only task undefined time(s): undefined returned a real result. Last result: .

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

No measurement yet.

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.

Similar tools

HTTP 431 header-fields-too-large Not measured yet

Meaning of HTTP 431.

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/http-431/mcp · website · measurements and details
Security Headers Not measured yet

Fetch a URL's response headers and grade CSP, HSTS, X-Frame-Options and related security headers.

Package oci : ghcr.io/basitalisandhu/mcp-security-headers:0.1.1 · website · measurements and details
Safe header name check Not measured yet

Safe header name check

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/header-safe/mcp · website · measurements and details
JWT header shape, payload discarded Not measured yet

JWT header shape, payload discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/jwt-header/mcp · website · measurements and details
CSV header count, body discarded Not measured yet

CSV header count, body discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/csv-header-ok/mcp · website · measurements and details
Publisher of HTTP Headers Analyzer API?

Show your measured reliability on your README or website:

Faceabot reliability badge for HTTP Headers Analyzer API

[![Measured by Faceabot](https://faceabot.com/badge/io.github.Br0ski777/http-headers.svg)](https://faceabot.com/tools/io.github.Br0ski777/http-headers)
Data in JSON: /api/catalog?id=io.github.Br0ski777/http-headers · Stop probes: POST /api/reliability/opt-out

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