{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"io.github.MohDev212/verifypulse","description":"Daily SPF, DKIM, DMARC and MX monitoring with webhook alerts, plus free sending-domain audits.","title":"VerifyPulse: email deliverability checks","repository":{"url":"https://github.com/MohDev212/verifypulse-mcp","source":"github"},"version":"2.1.1","websiteUrl":"https://verifypulse-seven.vercel.app","icons":[{"src":"https://verifypulse-seven.vercel.app/static/logo.png","mimeType":"image/png","sizes":["512x512"]}],"remotes":[{"type":"streamable-http","url":"https://verifypulse-seven.vercel.app/mcp"}],"_meta":{"io.modelcontextprotocol.registry/publisher-provided":{"authentication":"None for free tools. Paid tools accept an x402 payment in params._meta[\"x402/payment\"] or an api_key argument; POST /v1/agent/provision returns a key with 100 free credits.","documentation":"https://verifypulse-seven.vercel.app/.well-known/mcp.json","pricing":"Free: no API key needed for DNS audits, SPF flattening, domain age, TLS, blocklist and header analysis, and daily monitoring of up to 3 domains. Paid, in USDC on Base over x402 or with API credits: verify_email $0.01 per call; Fix Kit $0.25 per domain; monitoring passes $5 / 30 days (50 domains), $15 / 30 days (300), $39 / 30 days (1,500). Credit packs: 3,000 for $2, 15,000 for $9, 40,000 for $19; 100 free credits on signup. Full pricing at https://verifypulse-seven.vercel.app/pricing.","tools":[{"description":"Free. Audit one sending domain: MX, SPF with includes expanded and the real lookup count, DMARC (with parent inheritance) and DKIM keys, with a grade and fixes.","name":"inspect_domain_dns"},{"description":"Free for up to 3 domains per call. Grade, SPF lookups, DMARC, DKIM, MTA-STS, TLS-RPT and BIMI per domain, plus a snapshot for change tracking.","name":"audit_sending_domains"},{"description":"Free for up to 3 domains per call. Report what changed in SPF, DKIM, DMARC, MX, MTA-STS, TLS-RPT and BIMI since a previous snapshot.","name":"monitor_sending_domains"},{"description":"Hosted daily monitoring that POSTs changes to your https webhook. Free for 3 domains; larger watches use a pass from $5 / 30 days.","name":"watch_sending_domains"},{"description":"Free. Replace SPF includes with the IP ranges they resolve to and return the TXT records to publish, for records over the 10-lookup limit.","name":"flatten_spf"},{"description":"The exact DNS records (host, type, value) to publish for a domain's mail provider, in order. Free preview; full kit $0.25 USDC.","name":"get_fix_kit"},{"description":"Check an address: syntax, whether its domain accepts mail, typo suggestion, disposable and shared-mailbox flags. $0.01 USDC or 1 credit.","name":"verify_email"},{"description":"Free. RDAP registration data: domain age, expiry, registrar, status, nameservers and DNSSEC; flags new and expiring domains.","name":"domain_intel"},{"description":"Free. The TLS certificate a host serves on port 443: validity, issuer, names covered, expiry and days left.","name":"check_tls_certificate"},{"description":"Free. Whether an IPv4 address, or a domain's MX and A addresses, are listed on SpamCop and PSBL.","name":"check_blocklists"},{"description":"Free. Explain why a message passed or failed DKIM, SPF and DMARC, or went to spam, from its raw source or headers.","name":"analyze_email_authentication"},{"description":"List the paid HTTP endpoints with their USDC prices on Base, and the free endpoints.","name":"get_x402_payment_endpoints"}]}}},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2026-10-31T16:49:19.789895Z","publishedAt":"2026-10-31T16:49:19.789895Z","updatedAt":"2026-10-31T16:49:19.789895Z","isLatest":true}}}