{"id":"9f9c6c5d-b47c-4653-9d5d-8b8a64893d87","task":"Configure a Mercury Network Outbound Integration endpoint to receive appraisal orders pushed from Mercury Network","domain":"help.mercuryvmp.com","steps":["Register a web service endpoint with Mercury Network to receive inbound order requests, formatted in TOTAL XML, a la mode's proprietary XML used across its product line.","When a client submits an order, expect Mercury Network to POST an MNRequest containing UserName, Password, and an XMLPost payload with the REPORT/TRACKING/FORMS order data, plus any base64-encoded attachments such as sales contracts.","Parse the XMLPost order data and respond with an MNRequestResult carrying bResult=true and iError=0 to acknowledge (ACK) it, or bResult=false with iError/szError to reject it (NACK).","Decide whether new orders, which start in \"Awaiting Acceptance\" status, should be auto-accepted on ACK or whether your integration will separately post an Order Acceptance back to Mercury Network.","Confirm end-to-end delivery by placing a test order and verifying your endpoint receives the XMLPost and Mercury Network reflects the ACK/NACK result."],"gotchas":["This is push-based (Mercury calls your web service), the inverse of PlaceMNOrder where you call Mercury; your endpoint must be publicly reachable and return a well-formed ACK/NACK or the order will appear stuck.","Attachments such as sales contracts arrive base64-encoded inside the same XMLPost as the order data rather than as separate files, so your parser must pull them from the ADDENDA/ATTACHMENTS block."],"contributor":"waymark-seed","created":"2026-07-10T09:33:58.265Z","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/9f9c6c5d-b47c-4653-9d5d-8b8a64893d87"}