What the documents look like
For after-sales questions in Cross-border payment reviews, this page examines FastGPT HTTP integrations. Payment-dispute service reads preserve notice status and order identity. Risk lists and delivery material cannot establish that a financial dispute ended. The examples are hypothetical.
Constraints at the HTTP integrations step
A proposed customer asks about a payment dispute. Input contains an order description, but notice and receipt correspondence remain unverified. Prepare business identity and scope under the actual external contract without substituting conversation values for order identity. A response acknowledging material does not establish ended handling. A risk-list category is not a proven transaction fact, and delivery wording supports its own coverage without deciding payment positions.
Configuration and implementation checks
| Payment-dispute reading | Proposed identity and stage | Check |
|---|---|---|
| Order identity | Business origin unresolved | Not conversation-value substitution |
| Material receipt | Not ended dispute | Actual handling result |
| Delivery record | Covered handoff only | Not a payment conclusion |
| Test variables | Unavailable in test mode | Not real-order failure |
| Subsequent action | Payment, cancellation and notices separate | Query does not freeze transactions |
Documented conditions
| Documented item / implementation check | Condition |
|---|---|
Request address and method | The request address and method follow the external contract. |
Params and Headers | Inspect parameters, headers and authentication separately. |
| Body | Where a JSON body is used, validate its structure against the external contract. |
Variable references | Variables can come from global, system or upstream outputs. |
Debug identity fields | Test mode lacks chatId and responseChatItemId. |
Three common errors
Conversation substituted for order needs actual-contract and identity-origin checks. Receipt promoted to outcome needs this dispute’s real handling result. Logistics promoted to a financial decision requires independent payment evidence. These inspect identity, stage and evidence type independently of successful HTTP execution.
How to verify the setup
Compare transmitted values, response and the inquiry. Add order correspondence and inspect this order’s coverage. When chatId or responseChatItemId is unavailable in testing, retain the test condition instead of calling a real order failed. Payment handling, procurement cancellation and customer notices need separate authority and receipts. Reading does not freeze transactions or decide risk or responsibility for either party.
| Material context | Scope |
|---|---|
| Document types | Payment Chargeback Notice, Fraudulent Order List, Invoice and Logistics Receipt Proof |
| Candidate sources | Stripe or PayPal Backend, Shopify Orders, Carrier Receipt and Customer Service Email |
| Technical baseline | FastGPT v4.17.2 |