170 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
Did the user mistype mail.ru? Checks the domain part against 3 known misspellings of mail.ru (mail.com.ru, mial.ru, mail.ur…) and edit-distance near-misses, returning whether it is a likely typo and the corrected address...
Did the user mistype yandex.ru? Checks the domain part against 3 known misspellings of yandex.ru (yandex.com.ru, yndex.ru, yandx.ru…) and edit-distance near-misses, returning whether it is a likely typo and the corrected...
Did the user mistype qq.com? Checks the domain part against 3 known misspellings of qq.com (qq.co, q.com, qq.con…) and edit-distance near-misses, returning whether it is a likely typo and the corrected address. Fix signu...
Did the user mistype naver.com? Checks the domain part against 3 known misspellings of naver.com (naver.co, navr.com, naver.con…) and edit-distance near-misses, returning whether it is a likely typo and the corrected add...
Did the user mistype bigpond.com? Checks the domain part against 2 known misspellings of bigpond.com (bigpond.com.au, bigpon.com…) and edit-distance near-misses, returning whether it is a likely typo and the corrected ad...
Did the user mistype me.com? Checks the domain part against 2 known misspellings of me.com (me.co, mee.com…) and edit-distance near-misses, returning whether it is a likely typo and the corrected address. Fix signups bef...
Did the user mistype zohomail.com? Checks the domain part against 2 known misspellings of zohomail.com (zoho.mail.com, zohomai.com…) and edit-distance near-misses, returning whether it is a likely typo and the corrected...
Did the user mistype fastmail.com? Checks the domain part against 3 known misspellings of fastmail.com (fastmail.co, fasmail.com, fastmial.com…) and edit-distance near-misses, returning whether it is a likely typo and th...
Did the user mistype hey.com? Checks the domain part against 2 known misspellings of hey.com (hey.co, heyy.com…) and edit-distance near-misses, returning whether it is a likely typo and the corrected address. Fix signups...
Did the user mistype duck.com? Checks the domain part against 2 known misspellings of duck.com (duck.co, duckduckgo.mail…) and edit-distance near-misses, returning whether it is a likely typo and the corrected address. F...
Did the user mistype pm.me? Checks the domain part against 2 known misspellings of pm.me (pm.com, pmme.com…) and edit-distance near-misses, returning whether it is a likely typo and the corrected address. Fix signups bef...
Review a SQL statement before running it against production: a pass / warn / block verdict naming concrete risks (unbounded UPDATE or DELETE, tautological WHERE, DROP, TRUNCATE, statement stacking, privilege changes, cat...
Check whether a tool call or structured request is missing required input fields
Detect contradictory facts, negations and numeric mismatches before an agent acts
Score whether a public product page contains enough reliable data for commerce agents
Reads invoices, bills and receipts from PDF into structured JSON — vendor, customer, dates, PO, line items, discount, tax, shipping, total, balance due — and checks the arithmetic: quantity × unit price, lines to subtota...
Detect language, formality and tone of a text with confidence scores. Deterministic heuristics + compact wordlists. Returns iso_639-1 + register. — $0.001 USDC/call on eip155:8453. Pay-per-call via x402 — no API key, no...
Validate an intended paid API request against its declared contract before spending. Returns VALID, INVALID, or UNKNOWN with machine-readable reasons. Target URL is never called.
Validate email address: checks syntax, whether the domain exists and accepts mail (MX records), disposable or temporary email domains, role addresses (info@, admin@), free webmail providers and SPF/DMARC presence, then r...
Scan untrusted tool or web responses for prompt-injection and credential/payment exfiltration patterns; return findings plus sanitized content.
Check an IBAN before you store it or send a payout instruction: one GET returns the normalised IBAN and its groups of four, whether the two check digits pass MOD-97, whether the length matches the national length for the...
Bank account / IBAN verification in one call: ISO 13616 checksum + per-country structure validation, BIC / bank name / branch resolution, country details, SEPA-zone flag, and a deterministic 0-100 fraud/KYC risk score wi...
Validate and classify an email DOMAIN from public DNS: MX hosts + mail-provider, SPF and DMARC policy, plus disposable / free-webmail / role-account flags and a deliverability signal. No SMTP probing of individual mailbo...
Phone-number intelligence in one call: validity and E.164 normalization, line type (mobile, fixed line, VOIP, toll free, premium rate), country and region, carrier hint, timezones, and a deterministic 0-100 fraud/KYC ris...