Trust Passport
A broad check of a public website or endpoint, including redirects, security policies, TLS certificates, security headers, and readiness for automated agents.
Every service below is a live first-party Sharvora resource. The price shown is per request in USDC over x402 on Base; there is no subscription.
Start with the narrowest service that answers your question. Use the broader bundles when you need several signals together.
A broad check of a public website or endpoint, including redirects, security policies, TLS certificates, security headers, and readiness for automated agents.
Check whether a public site exposes the machine-readable files and metadata that automated agents expect to find.
Review where a URL redirects, whether it crosses to another origin, loops unexpectedly, or downgrades from HTTPS.
Assess a public endpoint's behavior and look for bounded indicators of prompt injection, credential exfiltration, and unsafe browser policy.
Review caching, CORS, cookies, and browser-policy settings for a public endpoint at the time of the check.
Check major browser security headers and identify missing protections in priority order.
Check a public hostname's TLS certificate, including issuer, covered hostnames, negotiated cipher, and time remaining before expiry.
Check whether the information behind a decision is fresh and complete, and surface important warnings before acting.
Save an auditable decision record that captures context, time horizon, direction, and confidence for later review.
Combine readiness, risk, unusual-value, forecast, and warning signals in one response.
Compare a later real-world outcome with a decision that was previously recorded in Sharvora.
Summarize volatility, drawdown, unusual behavior, and overall risk state for numeric data you provide.
Find and rank unusual values in numeric data, with transparent statistical evidence explaining why they stand out.
Estimate a likely future range from a time series you provide, including uncertainty rather than a single-point prediction.
Combine exchange, bridge, and stablecoin flow inputs into a simple summary of net direction and intensity.
Create a reproducible SHA-256 fingerprint for exact text so the same content can be checked for integrity later.
Compare multiple numeric observations to show how strongly they agree, how fresh they are, and where they contradict one another.
Low-cost end-to-end x402 delivery proof before higher-value calls.
Inspect a public x402 URL and decode its payment requirements without spending funds.
You do not need to understand the technical x402 exchange to know what happens. Sharvora keeps the exact developer details available separately while this page explains the human buyer flow.
Technical x402 details — including HTTP methods, PAYMENT-REQUIRED, PAYMENT-SIGNATURE, and success headers — remain available in the API Request Guide (JSON), OpenAPI, Agent Guide, and x402 manifest.
Developers and agents: use the Agent Guide, interactive docs, request guide, machine catalog and x402 manifest.