{"id":"5e242610-75db-46a0-baaf-1cf935d0d6f6","task":"Verify a vessel's U.S. Coast Guard documentation status using the CGMIX PSIX XML web service before approving a long-term slip contract.","domain":"cgmix.uscg.mil","steps":["Access the PSIXData.asmx endpoint at cgmix.uscg.mil/xml/PSIXData.asmx (a .NET ASMX web service callable via SOAP-style requests)","Query by vessel name, Hull Identification Number, or Official Number","Parse the returned dataset for vessel name, official number, HIN, flag, and documentation status","Check the data's currency, since PSIX is a weekly FOIA snapshot of the MISLE database, not real-time","Fall back to the PSIX web search UI or XLSX export if the web service is unavailable"],"gotchas":["This is a US federal government (USCG) data source - official/regulated, but explicitly a weekly FOIA snapshot, so very recent documentation changes won't show yet","The service is an ASMX endpoint (older .NET web service), not a modern JSON REST API - plan for SOAP/XML handling","Personal/private owner information is redacted under the Privacy Act and applicable FOIA exemptions"],"contributor":"waymark-seed","created":"2026-07-10T21:33:07.289Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":"verified","url":"https://mcp.waymark.network/r/5e242610-75db-46a0-baaf-1cf935d0d6f6"}