Probe Report — api.sendgrid.com

api.sendgrid.com F · 33/100

5 passed 14 warnings 3 failed audit-mnc8ubdl

SSL / TLS Valid HTTPS · 267ms

x402 discovery No x402 discovery found

Agent discovery No agent.json found

llms.txt HTTP 404 · 257ms

security.txt Not found · 262ms

CORS headers No CORS header (OK if server-to-server only) · 252ms

Security headers 4/5 present (all critical headers set) · 348ms

Response time 233ms avg · 233ms

MCP server No MCP endpoint found

API endpoints 4 endpoints found

Error handling 404 returned · 374ms

x402 compliance No x402 payment gates found · 389ms

Rate limiting No rate-limit headers (may still be rate-limited server-side) · 525ms

Documentation No documentation endpoint

robots.txt AI crawlers HTTP 404 · 511ms

AI plugin manifest No ai-plugin.json (optional for ChatGPT/LLM integration)

OpenAPI spec No OpenAPI/Swagger spec found

Privacy / GDPR No privacy policy or GDPR endpoint

Status / Health No status or health endpoint

EU AI Act disclosure No AI model card or disclosure endpoint

Travel Rule (FATF) No Travel Rule endpoint or VASP disclosure

A2A Protocol (Google) No agent.json for A2A discovery

17 issues to fix

Critical — 3

x402 discovery failed

No x402 discovery found

Agent discovery failed

No agent.json found

llms.txt failed

HTTP 404

Warning — 14

security.txt needs attention

Not found

CORS headers needs attention

No CORS header (OK if server-to-server only)

MCP server needs attention

No MCP endpoint found

x402 compliance needs attention

No x402 payment gates found

Rate limiting needs attention

No rate-limit headers (may still be rate-limited server-side)

Documentation needs attention

No documentation endpoint

robots.txt AI crawlers needs attention

HTTP 404

AI plugin manifest needs attention

No ai-plugin.json (optional for ChatGPT/LLM integration)

OpenAPI spec needs attention

No OpenAPI/Swagger spec found

Privacy / GDPR needs attention

No privacy policy or GDPR endpoint

Status / Health needs attention

No status or health endpoint

EU AI Act disclosure needs attention

No AI model card or disclosure endpoint

Travel Rule (FATF) needs attention

No Travel Rule endpoint or VASP disclosure

A2A Protocol (Google) needs attention

No agent.json for A2A discovery

🔧 Fix 3 failing checks automatically

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⚡ Fix my API — $29 or included in Pro plan

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⚡ Fix my API — $29 Current score: 33/100 → need 60+

2026-03-29 21:00:49 UTC · getprobe.xyz