Security x402 offerings

News Gurus Intel API — token authenticity verdict for one Solana mint: 0-1 realness score, confidence, recommended action (PASS / SMALL_SNIPER / MONITOR / REJECT), rug-risk flags, psyop/pump detection and narrative tags, from a 6-probe on-chain+social verifier with creator rug-history. Returns found:false if the address has never been scanned. Educational data, not financial advice.

Use when an agent needs x402 endpoint verify. Returns Verify and lint a third-party x402 endpoint: probes the URL (SSRF-guarded), confirms it answers with a well-formed HTTP 402 challenge, and report…

Check a domain's email authentication: SPF, DMARC, DKIM, MTA-STS, TLS-RPT and BIMI. $0.01 USDC on Base per call. Returns SPF validity and lookup count (limit 10), DMARC policy/pct/rua, DKIM on common selectors, MTA-STS mode, TLS-RPT, BIMI, a rough 0-100 score and plain-English findings. Don't use this for DKIM on custom selectors; only common selectors are checked.

When does this domain's TLS certificate expire, and is renewal stuck? Input: ?domain=example.com. Returns issuer, not_after, days_left, % lifetime used, renewal cadence, a renewal-stall flag (from Certificate Transparency logs via Cert Spotter) and a live HTTPS handshake/status probe. $0.01 USDC on Base. Certificate details come from CT logs, not the live served cert. For cert+DNS+expiry in one call use /v1/site-health ($0.03).

Check a website's HTTP security headers and redirect chain. $0.01 USDC on Base per call. One HTTPS GET returns the redirect chain, final status, HSTS, CSP, X-Frame-Options and other headers, a simple A-F grade and plain-English findings. Don't use this for a full site security audit; use /v1/audit-report.

Runs the cert, DNS, expiry, email-auth and security-header checks and scores them: TLS 25, email auth 25, HTTP headers 20, DNS (resolves, DNSSEC, CAA) 15, registration expiry 15. Returns one A-F letter, a 0-100 score, each category's points and notes, and the top fixes. Unlike /v1/site-health (raw cert/DNS/expiry data, no grade), this is a graded scorecard that also covers email auth and headers.

Audits a website for AI agent and AI crawler readiness from caller-supplied inputs: robots.txt, HTML, headers, llms.txt, sitemap lastmod, /.well-known. Names the policy per AI token (GPTBot, OAI-Sear…

Finds the contradictions on a caller-supplied product page that make a buying agent abort: offer price in JSON-LD or Microdata against the prices visible in the text, structured availability against …

chaingenticapp safe-handshake determination: is this counterparty wallet clean at deal time? Binary CLEAN or FLAGGED with the evidence and the exact checks that ran.

You get a checked official record: the official source hash and a Bitcoin stamp. That is Official checked records. Compare a model, a tweet, a FRED series, or the wrong table to this hash. If they differ, that copy is dirty. It is $0.25 per record_id. Not a stamp on a free PDF. Agent Trust Score comes from graded Proof of Outcome claims.

You get a checked official record: the official source hash and a Bitcoin stamp. That is Official checked records. Compare a model, a tweet, a FRED series, or the wrong table to this hash. If they differ, that copy is dirty. It is $0.25 per record_id. Not a stamp on a free PDF. Agent Trust Score comes from graded Proof of Outcome claims.

You get a checked official record: the official source hash and a Bitcoin stamp. That is Official checked records. Compare a model, a tweet, a FRED series, or the wrong table to this hash. If they differ, that copy is dirty. It is $0.25 per record_id. Not a stamp on a free PDF. Agent Trust Score comes from graded Proof of Outcome claims.

You get a checked official record: the official source hash and a Bitcoin stamp. That is Official checked records. Compare a model, a tweet, a FRED series, or the wrong table to this hash. If they differ, that copy is dirty. It is $0.25 per record_id. Not a stamp on a free PDF. Agent Trust Score comes from graded Proof of Outcome claims.

You get a checked official record: the official source hash and a Bitcoin stamp. That is Official checked records. Compare a model, a tweet, a FRED series, or the wrong table to this hash. If they differ, that copy is dirty. It is $0.25 per record_id. Not a stamp on a free PDF. Agent Trust Score comes from graded Proof of Outcome claims.

Median fee rate forecast for a near-future block, committed as a Proof of Outcome claim.

You get a checked official record: the official source hash and a Bitcoin stamp. That is Official checked records. Compare a model, a tweet, a FRED series, or the wrong table to this hash. If they differ, that copy is dirty. It is $0.25 per record_id. Not a stamp on a free PDF. Agent Trust Score comes from graded Proof of Outcome claims.

You get a checked official record: the official source hash and a Bitcoin stamp. That is Official checked records. Compare a model, a tweet, a FRED series, or the wrong table to this hash. If they differ, that copy is dirty. It is $0.25 per record_id. Not a stamp on a free PDF. Agent Trust Score comes from graded Proof of Outcome claims.

You get a checked official record: the official source hash and a Bitcoin stamp. That is Official checked records. Compare a model, a tweet, a FRED series, or the wrong table to this hash. If they differ, that copy is dirty. It is $0.25 per record_id. Not a stamp on a free PDF. Agent Trust Score comes from graded Proof of Outcome claims.

You get a checked official record: the official source hash and a Bitcoin stamp. That is Official checked records. Compare a model, a tweet, a FRED series, or the wrong table to this hash. If they differ, that copy is dirty. It is $0.25 per record_id. Not a stamp on a free PDF. Agent Trust Score comes from graded Proof of Outcome claims.

You get a checked official record: the official source hash and a Bitcoin stamp. That is Official checked records. Compare a model, a tweet, a FRED series, or the wrong table to this hash. If they differ, that copy is dirty. It is $0.25 per record_id. Not a stamp on a free PDF. Agent Trust Score comes from graded Proof of Outcome claims.

You get a checked official record: the official source hash and a Bitcoin stamp. That is Official checked records. Compare a model, a tweet, a FRED series, or the wrong table to this hash. If they differ, that copy is dirty. It is $0.25 per record_id. Not a stamp on a free PDF. Agent Trust Score comes from graded Proof of Outcome claims.

Pay-per-use identity verification. Issues a capture link for one person to complete an ID document photo and a selfie with liveness and face-match checks. The response includes the outcome URL and a …

Renews access to an identity verification result. Present your last read credential to get a fresh one and keep collecting the evidence pack until the data is deleted.

SIGNED portable track record of a predictor's live calls: resolved-only decided/correct counts, Wilson 95% lower bound, and a sha256 merkle root content-addressing the exact corpus of signed calls it…