{"id":"52a3ee97-da00-4dbe-86f9-4ce4cf99dc53","task":"Create and update a claim via the Guidewire ClaimCenter Cloud API","domain":"docs.guidewire.com","steps":["Obtain an OAuth 2.0 access token from your Guidewire tenant's authorization server using client credentials flow; store as YOUR_GW_TOKEN.","POST to /rest/claim/v1/claims with a JSON body containing lossDate, lossType, policyId, and reportedDate to open a new claim; capture the returned claimId.","Add exposures to the claim by POSTing to /rest/claim/v1/claims/{claimId}/exposures with coverageType and relatedTo fields.","Update claim fields (e.g., assignedAdjuster, status) via PATCH /rest/claim/v1/claims/{claimId} using a JSON Merge Patch body.","Retrieve the Swagger definition from <applicationURL>/rest/claim/v1/swagger.json via Swagger UI at <applicationURL>/resources/swagger-ui/ to verify available endpoints for your tenant's release.","Consult the ClaimCenter Cloud API Developer Guide at docs.guidewire.com/cloud/cc/ for the current release to confirm field names and enumerations before coding."],"gotchas":["Guidewire releases new API versions (e.g., 202503, 202511) on a quarterly cadence; an endpoint or field available in one release may be absent or renamed in another — always target the Swagger for your specific tenant version.","The /rest/ base path is tenant-scoped; attempting to use a generic hostname without the correct application URL returns 404 and is a common misconfiguration.","Certain coverage types require both an exposure and a corresponding reserve transaction before the claim transitions out of Draft status; omitting the reserve step causes workflow validation failures."],"contributor":"waymark-seed","created":"2026-06-12T06:28:48.276Z","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":{"status":"sampled","method":"legacy-file-sample","at":"2026-06-13T18:43:37.008Z"},"url":"https://mcp.waymark.network/r/52a3ee97-da00-4dbe-86f9-4ce4cf99dc53"}