1,222 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.
MX records, SPF and DMARC check of a domain: does it accept email, its mail servers, SPF policy, DMARC policy and detected deliverability issues. DNS only, no SMTP.
DNS check for a domain: does it resolve, plus A, MX and NS records. Input: d.
OpenAI-compatible chat completion with Qwen3 30B (fast mixture-of-experts model): set the base URL to /v1/llm/qwen3-30b in any OpenAI SDK. Up to 32,000 characters in and 2,048 tokens out per call, a fixed price per call,...
Balances of a Base address: ETH and 22 major Base tokens (USDC, WETH, cbBTC, cbETH, DAI, AERO, DEGEN and more), plus up to 20 token addresses passed, read live in one batch, with USD prices from Chainlink feeds on Base o...
Read one email the way an agent that triages mail should before acting on it: observations with evidence and offsets, no score and no verdict. Send the raw RFC 5322 message (multipart, base64 and quoted-printable decoded...
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...
Convert one bounded fiat amount using the latest successfully fetched European Central Bank daily foreign-exchange reference table. Forest returns the ECB observation date and deterministic cross-rates through EUR. Fresh...
Check a domain's email authentication setup. Pass ?domain= and get SPF (mechanisms, the all qualifier, DNS-lookup count with include: and redirect= followed up to 10 extra reads, flagged over 10), DMARC (p, sp, pct, rua...
Base transaction explained from the chain: success or reverted, block and time, from, to, ETH value, method selector, gas used and fee, contract created, and every ERC-20 transfer decoded with token symbol and amount. In...
Extract email-like addresses from text for $0.001 USDC. Call when you need this bounded result without an API key or subscription. Returns machine-readable JSON via x402 on Base or Solana. Limitation: results cover only...
Paid email + contact + social extraction via x402
Paid composite email-auth deliverability score (SPF + DKIM + DMARC + MTA-STS + BIMI rollup, A-F grade, post-Feb-2024 Gmail/Yahoo bulk-sender compliance check) via x402
Paid domain contactability audit — email/phone/physical-address/contact-page/social-profile/live-chat/contact-form detection with contactability_score 0-100 A-F grade via x402
Paid comprehensive DNS audit — parallel A/AAAA/MX/NS/TXT/CAA/SOA/DS queries via Cloudflare DoH, email-auth rollup (SPF/DKIM/DMARC + bulk-sender Gmail/Yahoo compliance), nameserver diversity, CAA policies, DNSSEC DS hint,...
Paid RFC822 email-header forensics (cycle 101) — POST text/plain raw email source OR pass ?header=<RFC822> (256KB cap); folds continuation lines, parses per-Received hop (from/by/with-protocol/id/for-address/ips/delay/ti...
Paid bulk-sender email-deliverability verdict (cycle 100) — composes MX + SPF + DKIM + DMARC + MTA-STS + TLS-RPT + provider fingerprint into a single 0-100 deliverability score with A-F grade and findings[]. Different fr...
Paid email header forgery/anomaly detector (cycle 104) — accepts POST text/plain raw email OR GET ?header=<url-encoded RFC822> OR GET ?url=<.eml URL>; scores 13 forgery/anomaly patterns: From/Reply-To/Return-Path/Sender...
Paid llms.txt provenance / author fingerprint (cycle 102) — extracts H1 + byline + contact emails + @-handles from llms.txt body, cross-references the same email against /.well-known/security.txt Contact: field (RFC 9116...
Paid BIMI (Brand Indicators for Message Identification) + VMC (Verified Mark Certificate) validator (cycle 105) — probes default._bimi.<domain> TXT per RFC 8848; parses v=BIMI1; l=<SVG URL>; a=<VMC URL>; s=<selector>; HE...
Paid brand-impersonation risk synthesis (cycle 106) — aggregates 8 signals (domain age via crt.sh, BIMI RFC 8848 record, RFC 9116 security.txt, llms.txt presence, /.well-known/x402 honest declaration, https→http redirect...
Paid SPF (RFC 7208) policy forensic analyzer (cycle 125, x402 $0.001) - parses every mechanism (+/-/~/? qualifiers) and modifier (redirect/exp), counts total_lookups (a=1, mx=1, ptr=5, exists=1, include=recursive) vs RFC...
Paid heuristic email spam score for AI-agent triage (cycle 123, x402 $0.001) - accepts POST text/plain raw email source (RFC822 headers+body) or GET ?header=<url-encoded> or GET ?url=<.eml URL>; parses headers+body and c...
Paid DKIM key-rotation freshness audit (cycle 157, x402 $0.001) - probes 25 common DKIM selectors in parallel via DoH, parses per-selector v/k/p/h/s/t/n tags, computes SHA-256 fingerprint of each public key, and scores r...
Paid SMTP open-relay test (cycle 154) - actually attempts MAIL FROM + RCPT TO against each MX host. Resolves MX via Cloudflare DoH, opens TCP/25, sends EHLO + MAIL FROM:<external> + RCPT TO for both local-domain and fore...