"Tik tok" matching MCP connectors:

Probe a signup URL you own and score whether an AI agent can sign up unaided.

CUID2 length band, value discarded

wyhash hex length, input discarded

ARIA role token charset, value discarded

RFC 3986 unreserved charset, input discarded

SM3 hex length, input discarded

Integer square-root band, number discarded

yEnc header shape, input discarded

bcrypt $2 hash shape, value discarded

Lowercase hex charset, input discarded

NDJSON shape check, body discarded

XML well-formed check, body discarded

Check whether a URL can be opened. No browser is launched.

GB18030 4-byte band, input discarded

ESLint rules key count, body discarded

PSI to bar, number discarded

Lux band check, number discarded

img alt attribute count, markup discarded

WCAG AAA contrast for two hex colors

Cookie name charset, value discarded