New · Self-serve audits are live — real Claude Code & Cursor runs against your MCP server, SDK, or CLI →
C68/100

Static pre-check · Fri, 07 Aug 2026 06:50:24 GMT

sentry.io

AI agents lack machine-readable APIs and structured data, forcing them to parse HTML directly instead of using standard integration protocols.

20 pass · 6 warn · 3 fail · 13 n/a
Discovery
16.9/22.2
Accessibility
31.2/33.3
Usability
19.4/44.4
Payments
n/a

Discovery 16.9/22.2

  • sitemap.xml exists and parsesdetailsFAIL

    sitemap.xml not served (timeout after 8s)

    Fix: Publish /sitemap.xml listing your public pages, and reference it from robots.txt with a `Sitemap:` line.

  • API reference linked from the homepagedetailsWARN

    no link to an API reference in the homepage HTML

    Fix: If you have an API, link its reference from the homepage. If you don't, this check is safe to ignore.

  • Homepage has a descriptive titledetailsWARN

    title is 107 characters (truncated in most surfaces)

    Fix: Trim the <title> to 70 characters or fewer so it is not cut off.

  • Canonical URL declareddetailsPASS

    https://sentry.io/welcome/

  • Documentation linked from the homepagedetailsPASS

    3 docs link(s), e.g. https://docs.sentry.io/

  • Homepage has a meta descriptiondetailsPASS

    169 characters

  • Open Graph tags presentdetailsPASS

    og:title and og:description present

  • robots.txt allows agent crawlersdetailsPASS

    all 6 agent crawlers may fetch /

  • robots.txt existsdetailsPASS

    HTTP 200, 140 bytes

  • robots.txt points at the sitemapdetailsPASS

    robots.txt has a Sitemap: line

  • Brand findable in agent searchdetailsN/A

    search-based checks are deferred — excluded from the score

  • Listed in an MCP registrydetailsN/A

    registry lookup not implemented in v1 — excluded from the score rather than guessed

Accessibility 31.2/33.3

  • Serves markdown when asked for itdetailsWARN

    Accept: text/markdown → text/html; charset=utf-8

    Fix: Optional but increasingly expected: honour `Accept: text/markdown` by serving a markdown rendering of the page, so agents skip HTML parsing entirely.

  • Content-to-markup ratio is reasonabledetailsWARN

    ratio 0.0301 — 18884 readable chars in 627233 bytes of HTML

    Fix: Most of what you serve is markup and inline script rather than content. Reduce inline payloads or server-render more text so the signal-to-noise ratio favours readers.

  • Docs are readable without JavaScriptdetailsPASS

    1114 characters of text at /docs

  • Homepage responds to an agent requestdetailsPASS

    HTTP 200 for / (agent UA)

  • Served over HTTPSdetailsPASS

    https://sentry.io/welcome/

  • Structured data (JSON-LD) on the homepagedetailsPASS

    2 valid block(s) (WebPage, Organization)

  • llms-full.txt is publisheddetailsPASS

    HTTP 200, 20402 bytes

  • llms.txt is publisheddetailsPASS

    HTTP 200, 2112 bytes

  • Links in llms.txt resolvedetailsPASS

    5 sampled link(s) all resolve

  • llms.txt is structured markdowndetailsPASS

    has headings and markdown links

  • Same response for agents and browsersdetailsPASS

    both User-Agents got HTTP 200

  • Homepage has readable text without JavaScriptdetailsPASS

    18884 characters of text in the served HTML

  • No long redirect chain on the homepagedetailsPASS

    1 redirect(s)

Usability 19.4/44.4

  • MCP server completes the initialize handshakedetailsFAIL

    HTTP 401 — the endpoint requires credentials to initialize

    Fix: Let unauthenticated clients complete `initialize` and `tools/list`, and require auth only on `tools/call`. An agent that cannot see your tools cannot decide to use them.

  • OpenAPI document publisheddetailsFAIL

    /openapi.json is served but is not valid JSON

    Fix: Serve a parseable OpenAPI document at /openapi.json. What is there now cannot be read by any tooling.

  • agents.md is publisheddetailsWARN

    /agents.md returns HTML

    Fix: Serve /agents.md as markdown (text/markdown or text/plain). An HTML page here is probably your SPA catch-all route.

  • Errors are machine-readabledetailsWARN

    a nonexistent path returned HTTP 200, not 404

    Fix: Return 404 for paths that do not exist. A 200 on a missing page makes an agent believe it found something.

  • A documentation endpoint respondsdetailsPASS

    /docs → HTTP 200

  • .well-known/mcp.json advertises an MCP serverdetailsPASS

    HTTP 200, valid JSON

  • The /api root behaves predictablydetailsN/A

    /api did not respond (timeout after 8s)

  • MCP tool parameters are typed and describeddetailsN/A

    no listed MCP tools to inspect

  • Every MCP tool has a descriptiondetailsN/A

    no listed MCP tools to inspect

  • MCP server lists toolsdetailsN/A

    handshake did not complete, so tools/list was not reached

  • OpenAPI declares its auth schemedetailsN/A

    no parseable OpenAPI document

  • OpenAPI operations are describeddetailsN/A

    no parseable OpenAPI document

  • OpenAPI documents error responsesdetailsN/A

    no parseable OpenAPI document

  • OpenAPI document is structurally validdetailsN/A

    no parseable OpenAPI document

Payments not applicable — excluded from the score

  • Serves a 402 payment challengedetailsN/A

    no agent-payment rail published — not applicable. This layer is excluded from the score rather than counted against the site.

  • Declares AP2 / ACP supportdetailsN/A

    no agent-payment rail published — not applicable. This layer is excluded from the score rather than counted against the site.

  • Publishes x402 payment metadatadetailsN/A

    no agent-payment rail published — not applicable. This layer is excluded from the score rather than counted against the site.

Badge

Shows the current scan score and grade for this domain, straight from the latest static pre-check.

agent readiness badge for sentry.io
[![agent ready](/api/badge/sentry.io)](/score/sentry.io)
<a href="/score/sentry.io"><img src="/api/badge/sentry.io" alt="agent readiness score" /></a>