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Search / io.github.theharrisontruong-web/feed-audit

Feed Audit (Product Feed Hygiene)

R0· no sign-in

Audits a product feed (XML/CSV/JSON) for Google Shopping disapproval errors. $1.00/call via x402.

v1.0.0 · active · repository · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality91new
Trust93of 100
Uptime, 30 days100%
Latency p50243 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "feed-audit": {
      "type": "http",
      "url": "https://feed-al6bxcngia-ue.a.run.app/mcp"
    }
  }
}
claude mcp add --transport http feed-audit https://feed-al6bxcngia-ue.a.run.app/mcp
[mcp_servers.feed-audit]
url = "https://feed-al6bxcngia-ue.a.run.app/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "feed-audit": {
      "type": "remote",
      "url": "https://feed-al6bxcngia-ue.a.run.app/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "feed-audit": {
      "type": "http",
      "url": "https://feed-al6bxcngia-ue.a.run.app/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=feed-audit&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vZmVlZC1hbDZieGNuZ2lhLXVlLmEucnVuLmFwcC9tY3AifQ%3D%3D"
}
{
  "servers": {
    "feed-audit": {
      "type": "http",
      "url": "https://feed-al6bxcngia-ue.a.run.app/mcp"
    }
  }
}
{
  "mcpServers": {
    "feed-audit": {
      "httpUrl": "https://feed-al6bxcngia-ue.a.run.app/mcp"
    }
  }
}
extensions:
  "feed-audit":
    enabled: true
    name: "feed-audit"
    type: streamable_http
    uri: "https://feed-al6bxcngia-ue.a.run.app/mcp"
    timeout: 300

Quality 91 / 100new

protocol88 · weight 25
  • pass
    protocol.modernsupports 2026-07-28 (server/discover)
  • pass
    protocol.statelessanswers without a session
  • pass
    protocol.transportstreamable HTTP
  • warn
    protocol.list_ttltools/list declares ttlMs 0, so clients re-fetch it on every use
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene94 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • warn
    tools.description_length1 tools have descriptions over 1,024 characters, which crowds the context
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations2 of 2 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • pass
    tools.token_costabout 634 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
  • pass
    tools.hidden_textno hidden text in tool names, descriptions, schemas or annotations
stabilityn/a · weight 15
  • n/a
    stability.changes, stability.rug_pull, stability.new_linkstool history recorded for 0 of the 7 days needed
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

2 tools, about 634 tokens to load them all · tool set b9de16936bcc · tools last changed 2026-11-13 · checked 2026-11-14 07:03 UTC

Tool changes

  • audit_feed_litechangedannotations
  • audit_feedchangedannotations

Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 93 / 100

duplicate-repo
provenance90
liveness100
freshness100
hygiene80

+repository +namespace-matches-repo +website +reachable +uptime-100% +updated-1d-ago -duplicate-repo(4 names)

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://feed-al6bxcngia-ue.a.run.app/mcp streamable-httpnoneyes100%243 ms2026-07-282026-11-14

Tools (2)

audit_feedread-onlyFull product feed hygiene scan of a product feed URL (Google Shopping-style XML, CSV, or JSON — format auto-detected). Fetches the feed server-side and runs 20 weighted checks: parse validity and encoding, required attributes (id, title, link, price, availability values, image_link), GTIN/MPN and brand coverage, identifier_exists misuse, title/description quality, image-link spot-checks, price format and sale_price logic, taxonomy and shipping/tax presence, duplicate ids and variant grouping. These are the errors behind Google Merchant Center disapprovals — a disapproved feed means the products do not serve on Google Shopping at all, and agent-commerce surfaces referencing Merchant Center IDs inherit the same dirt. Returns machine-readable JSON: 0-100 score, A-F grade, a disapproval-risk level (Low/Moderate/Elevated/High) with the failing disapproval-class checks named, per-check pass/partial/fail/unknown with evidence, the worst-offending items sampled with concrete fixes, and the top 3 prioritized fixes. HONEST LIMITS: the scan validates the feed document (capped at 8 MB, first 20,000 items, 8 image spot-checks); it does not crawl landing pages, so feed-vs-page price/availability mismatches are out of scope. Cost: $1.00 USDC on Base per call, paid via x402 — the caller's agent pays from its owner's approved wallet; no API key needed. Use this after every catalog change, before a Shopping campaign launch, or to triage a disapproval wave.
audit_feed_literead-onlyFREE lite product feed hygiene scan of a product feed URL (XML, CSV, or JSON — auto-detected). Runs the same 20 checks as audit_feed but returns top-line results only: 0-100 score, A-F grade, disapproval-risk level, detected format, item count, check counts, and the titles of the top gaps — item-level detail is capped (no per-check evidence, no offending items, no detailed fixes). Use this to triage whether a feed needs the full audit_feed report, or call audit_feed directly for the complete evidence-backed scan.

Schemas: list_tools.

Also listed as

3 other active names share this repository: io.github.theharrisontruong-web/a11y-audit, io.github.theharrisontruong-web/geo-audit, io.github.theharrisontruong-web/storefront-grader

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Official server.json
{
  "name": "io.github.theharrisontruong-web/feed-audit",
  "title": "Feed Audit (Product Feed Hygiene)",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://feed-al6bxcngia-ue.a.run.app/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "repository": {
    "url": "https://github.com/theharrisontruong-web/agent-apis",
    "source": "github"
  },
  "websiteUrl": "https://feed-al6bxcngia-ue.a.run.app",
  "description": "Audits a product feed (XML/CSV/JSON) for Google Shopping disapproval errors. $1.00/call via x402."
}