Observation history

Recent changes

143 recorded differences in endpoints, recipients, prices, chains, challenge formats, transport metadata, and fingerprints.

ContactOut security-property-changed

security:bounded_response: {"state":"tested-pass","evidence":"8033 bytes within scanner limit","basis":"harmless scanner"} → {"state":"tested-pass","evidence":"79 bytes within scanner limit","basis":"harmless scanner"}

Evidence: Repeated harmless observation changed the modeled property

ContactOut payment-offer-updated

session_json: {"rail":"base","url":"https://x402.orthogonal.com/contactout/v1/people/enrich"} → {"rail":"tempo","url":"https://mpp.orthogonal.com/contactout/v1/people/enrich"}

Evidence: openapi payment metadata

ContactOut payment-offer-updated

method: x402 → mpp

Evidence: openapi payment metadata

ContactOut payment-offer-updated

method: np → x402

Evidence: openapi payment metadata

ContactOut payment-offer-discovered

offer → {"method":"np","intent":"charge","currency":"USDC","chainId":null,"recipient":null,"amount":null,"decimals":null,"unitT…

Evidence: openapi payment metadata

ContactOut payment-offer-discovered

offer → {"method":"x402","intent":"charge","currency":"USDC","chainId":null,"recipient":null,"amount":null,"decimals":null,"uni…

Evidence: openapi payment metadata

ContactOut payment-offer-discovered

offer → {"method":"np","intent":"charge","currency":"USDC","chainId":null,"recipient":null,"amount":null,"decimals":null,"unitT…

Evidence: openapi payment metadata

ContactOut payment-offer-updated

session_json: {"rail":"base","url":"https://x402.orthogonal.com/contactout/v1/people/linkedin"} → {"rail":"tempo","url":"https://mpp.orthogonal.com/contactout/v1/people/linkedin"}

Evidence: openapi payment metadata

ContactOut payment-offer-discovered

offer → {"method":"np","intent":"charge","currency":"USDC","chainId":null,"recipient":null,"amount":null,"decimals":null,"unitT…

Evidence: openapi payment metadata

ContactOut payment-offer-discovered

offer → {"method":"x402","intent":"charge","currency":"USDC","chainId":null,"recipient":null,"amount":null,"decimals":null,"uni…

Evidence: openapi payment metadata

ContactOut payment-offer-updated

currency: USDC → OUSD

Evidence: openapi payment metadata

ContactOut payment-offer-updated

method: np → x402

Evidence: openapi payment metadata

ContactOut payment-offer-updated

session_json: {"rail":"base","url":"https://x402.orthogonal.com/contactout/v1/domain/enrich"} → {"rail":"tempo","url":"https://mpp.orthogonal.com/contactout/v1/domain/enrich"}

Evidence: openapi payment metadata

ContactOut payment-offer-updated

currency: USDC → OUSD

Evidence: openapi payment metadata

ContactOut payment-offer-updated

session_json: {"rail":"base","url":"https://x402.orthogonal.com/contactout/v1/people/linkedin/batch"} → {"rail":"tempo","url":"https://mpp.orthogonal.com/contactout/v1/people/linkedin/batch"}

Evidence: openapi payment metadata

ContactOut payment-offer-updated

currency: USDC → OUSD

Evidence: openapi payment metadata

ContactOut payment-offer-updated

currency: USDC → OUSD

Evidence: openapi payment metadata

ContactOut payment-offer-updated

session_json: {"rail":"base","settlement":"circle-gateway","version":"x402-v2","url":"https://np.orthogonal.com/contactout/v1/people/… → {"rail":"base","url":"https://x402.orthogonal.com/contactout/v1/people/linkedin"}

Evidence: openapi payment metadata

ContactOut payment-offer-updated

session_json: {"rail":"base","settlement":"circle-gateway","version":"x402-v2","url":"https://np.orthogonal.com/contactout/v1/people/… → {"rail":"base","url":"https://x402.orthogonal.com/contactout/v1/people/enrich"}

Evidence: openapi payment metadata

ContactOut payment-offer-updated

method: np → x402

Evidence: openapi payment metadata

ContactOut payment-offer-updated

method: x402 → mpp

Evidence: openapi payment metadata

ContactOut payment-offer-updated

session_json: {"rail":"monad","url":"https://x402.orthogonal.com/contactout/v1/email/enrich"} → {"rail":"base","url":"https://x402.orthogonal.com/contactout/v1/email/enrich"}

Evidence: openapi payment metadata

ContactOut payment-offer-updated

method: x402 → mpp

Evidence: openapi payment metadata

ContactOut payment-offer-updated

session_json: {"rail":"monad","url":"https://x402.orthogonal.com/contactout/v1/domain/enrich"} → {"rail":"base","url":"https://x402.orthogonal.com/contactout/v1/domain/enrich"}

Evidence: openapi payment metadata

ContactOut payment-offer-updated

currency: USDC → OUSD

Evidence: openapi payment metadata

ContactOut payment-offer-updated

method: x402 → mpp

Evidence: openapi payment metadata

ContactOut payment-offer-discovered

offer → {"method":"x402","intent":"charge","currency":"USDC","chainId":null,"recipient":null,"amount":null,"decimals":null,"uni…

Evidence: openapi payment metadata

ContactOut payment-offer-updated

currency: USDC → OUSD

Evidence: openapi payment metadata

ContactOut payment-offer-updated

session_json: {"rail":"base","settlement":"circle-gateway","version":"x402-v2","url":"https://np.orthogonal.com/contactout/v1/linkedi… → {"rail":"base","url":"https://x402.orthogonal.com/contactout/v1/linkedin/enrich"}

Evidence: openapi payment metadata

ContactOut payment-offer-updated

currency: USDC → OUSD

Evidence: openapi payment metadata

ContactOut payment-offer-updated

session_json: {"rail":"monad","url":"https://x402.orthogonal.com/contactout/v1/people/linkedin/batch"} → {"rail":"base","url":"https://x402.orthogonal.com/contactout/v1/people/linkedin/batch"}

Evidence: openapi payment metadata

ContactOut payment-offer-updated

method: np → x402

Evidence: openapi payment metadata

ContactOut security-property-changed

security:openapi_parse: {"state":"tested-pass","evidence":"24 payment offer(s) accepted","basis":"harmless discovery response"} → {"state":"tested-pass","evidence":"36 payment offer(s) accepted","basis":"harmless discovery response"}

Evidence: Repeated harmless observation changed the modeled property

ContactOut payment-offer-updated

method: x402 → mpp

Evidence: openapi payment metadata

ContactOut payment-offer-discovered

offer → {"method":"x402","intent":"charge","currency":"USDC","chainId":null,"recipient":null,"amount":null,"decimals":null,"uni…

Evidence: openapi payment metadata

ContactOut payment-offer-updated

currency: USDC → OUSD

Evidence: openapi payment metadata

ContactOut payment-offer-updated

session_json: {"rail":"base","settlement":"circle-gateway","version":"x402-v2","url":"https://np.orthogonal.com/contactout/v1/people/… → {"rail":"base","url":"https://x402.orthogonal.com/contactout/v1/people/linkedin/batch"}

Evidence: openapi payment metadata

ContactOut payment-offer-updated

session_json: {"rail":"base","url":"https://x402.orthogonal.com/contactout/v1/linkedin/enrich"} → {"rail":"tempo","url":"https://mpp.orthogonal.com/contactout/v1/linkedin/enrich"}

Evidence: openapi payment metadata

ContactOut payment-offer-updated

session_json: {"rail":"monad","url":"https://x402.orthogonal.com/contactout/v1/linkedin/enrich"} → {"rail":"base","url":"https://x402.orthogonal.com/contactout/v1/linkedin/enrich"}

Evidence: openapi payment metadata

ContactOut payment-offer-discovered

offer → {"method":"np","intent":"charge","currency":"USDC","chainId":null,"recipient":null,"amount":null,"decimals":null,"unitT…

Evidence: openapi payment metadata

ContactOut payment-offer-discovered

offer → {"method":"x402","intent":"charge","currency":"USDC","chainId":null,"recipient":null,"amount":null,"decimals":null,"uni…

Evidence: openapi payment metadata

ContactOut security-property-changed

security:bounded_response: {"state":"tested-pass","evidence":"79 bytes within scanner limit","basis":"harmless scanner"} → {"state":"tested-pass","evidence":"8033 bytes within scanner limit","basis":"harmless scanner"}

Evidence: Repeated harmless observation changed the modeled property

ContactOut payment-offer-updated

currency: USDC → OUSD

Evidence: openapi payment metadata

ContactOut payment-offer-updated

session_json: {"rail":"base","url":"https://x402.orthogonal.com/contactout/v1/email/enrich"} → {"rail":"tempo","url":"https://mpp.orthogonal.com/contactout/v1/email/enrich"}

Evidence: openapi payment metadata

ContactOut payment-offer-discovered

offer → {"method":"np","intent":"charge","currency":"USDC","chainId":null,"recipient":null,"amount":null,"decimals":null,"unitT…

Evidence: openapi payment metadata

ContactOut payment-offer-updated

method: x402 → mpp

Evidence: openapi payment metadata

ContactOut payment-offer-updated

session_json: {"rail":"base","settlement":"circle-gateway","version":"x402-v2","url":"https://np.orthogonal.com/contactout/v1/email/e… → {"rail":"base","url":"https://x402.orthogonal.com/contactout/v1/email/enrich"}

Evidence: openapi payment metadata

ContactOut payment-offer-updated

session_json: {"rail":"monad","url":"https://x402.orthogonal.com/contactout/v1/people/enrich"} → {"rail":"base","url":"https://x402.orthogonal.com/contactout/v1/people/enrich"}

Evidence: openapi payment metadata

ContactOut payment-offer-updated

currency: USDC → OUSD

Evidence: openapi payment metadata

ContactOut payment-offer-updated

method: np → x402

Evidence: openapi payment metadata