1. Overview
  2. Quotas & limits

Quotas & limits

What a check-up and each plan include, plus the rate limits the API and sign-in enforce.

What each plan includes

On watch and On call are coming soon. Until they open, each check-up is bought on its own.

What each plan includesOne check-upOn watchOn call
Price$9 once$10 a month$30 a month
Websites1 per check-up11
Full check-ups1, up to 50 pagesOne every 14 daysOne every 14 days
Single checksNoNoAbout 5 full check-ups' worth a month
Full report, fix prompts and PDFYesYesYes
REST API and MCPNoNo1 token
Report retention1 year1 year1 year
SupportEmailEmailEmail

Webhooks, GitHub repo scans, custom-cadence re-scans and live monitoring are not available on current plans.

API rate limits

Every /api/v1/* and /api/mcp request is keyed on a hash of the bearer token and runs through two windows:

  • Burst: 10 requests per second.
  • Steady: 60 requests per minute.

On 429, the response includes:

http
HTTP/1.1 429 Too Many Requests
content-type: application/json
retry-after: 47
x-ratelimit-limit: 60
x-ratelimit-remaining: 0
x-ratelimit-reset: 1715116200

{
  "error": "rate_limited",
  "message": "Token rate limit exceeded — steady (60/min). Retry in 47s.",
  "retry_after_seconds": 47
}

The window which tripped is named in the message (burst (10/s) vs steady (60/min)) so a client backoff can adapt.

Scan start limit

A signed-in account can start 30 scans per 10 minutes. Requests above that return HTTP 429 Too Many Requests with a Retry-After header.

Signup throttle (per IP/24)

5 successful sign-ups per IP address range (/24) per 24 hours. Rate-limited sign-ins redirect to /sign-in?error=rate_limited.

Retention

Check-up reports stay available for one year after they finish. Audit logs are kept for 18 months. Retention runs daily through /api/cron/retention-cleanup.

Quotas & limits — Docs · FixWeb