{"slug":"email-spf-alignment-check-1ae8c457","name":"Email SPF Alignment Check","summary":"Email SPF Alignment Check: checks relaxed or strict SPF domain alignment using only bounded caller-supplied values. Call when you need a bounded email spf alignment check result before deciding relaxed or strict SPF domain alignment from caller-supplied fields. Returns normalized web evidence, the computed finding, and an explicit pass or advisory status for Email SPF Alignment Check as versioned deterministic JSON. Price: $0.001 USDC via x402 on Base or Solana. First-party, stateless, memory-o…","status":"live","headings":[{"slug":"email-messaging","title":"Email & messaging"}],"indexable":false,"listed_since":"2026-10-25T17:53:12.197694Z","sources":[{"source":"x402_bazaar","external_id":"https://api.delx.ai/api/v1/x402/email-spf-alignment-check","owner_address":"0x9f8bd9875b3e0b632a24a3a7c73f7787175e73a2","seen_at":"2026-11-06T20:25:53.105627Z","removed_at":"2026-11-10T07:41:13.611371Z"}],"endpoints":[{"url":"https://api.delx.ai/api/v1/x402/email-spf-alignment-check","host":"api.delx.ai","protocol":"x402","state":"live","last_probe_at":"2026-11-09T17:26:45.215608Z","last_ok_at":"2026-11-09T17:26:45.215608Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"api-delx-ai-a7d9aeff","name":"api.delx.ai"}],"payment_options":[{"endpoint_url":"https://api.delx.ai/api/v1/x402/email-spf-alignment-check","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"1000","pay_to":"0x9f8bd9875b3e0b632a24a3a7c73f7787175e73a2","observed_at":"2026-11-09T17:26:45.215608Z"},{"endpoint_url":"https://api.delx.ai/api/v1/x402/email-spf-alignment-check","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"1000","pay_to":"0x9f8bd9875b3e0b632a24a3a7c73f7787175e73a2","observed_at":"2026-11-09T17:26:45.215608Z"},{"endpoint_url":"https://api.delx.ai/api/v1/x402/email-spf-alignment-check","network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","scheme":"exact","rail":"exact","asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","coin":"USDC","asset_label":"USD Coin","amount":"1000","pay_to":"28heAMpFkeUJsL7o7apiK4oJwZWq2fUHinRwbgYYsemG","observed_at":"2026-11-09T17:26:45.215608Z"}],"usage":null,"assessment":{"method":"2026.11.2","checks":[{"id":"answers","state":"fail","reason":"These endpoints were listed first by another listing, or another listing has proven their domain, so their checks count there until this listing's owner proves the domain."},{"id":"owner","state":"fail","reason":"No one has proven control of its domain or of the wallet it is paid at."},{"id":"track_record","state":"fail","reason":"These endpoints were listed first by another listing, or another listing has proven their domain, so their checks count there until this listing's owner proves the domain."},{"id":"real_customers","state":"not_applicable","reason":"These endpoints were listed first by another listing, or another listing has proven their domain, so their checks count there until this listing's owner proves the domain."},{"id":"clean_scan","state":"not_applicable","reason":"These endpoints were listed first by another listing, or another listing has proven their domain, so their checks count there until this listing's owner proves the domain."}],"passed":0,"applicable":3,"contradicted":false,"computed_at":"2026-11-10T13:19:42.541566Z"},"identity":{"endpoint_domains":["delx.ai"],"proven_domains":[],"proven_wallets":[],"namesakes":[],"namesake_count":0,"identity_checks":[],"wallet_attestations":[],"human_backings":[]},"replies":[],"customers":null,"scan":null,"notice":"Not affiliated with addrbook — claim or request removal."}