What this type of data looks like
Service inquiry and response data for government investment platforms comes from local government service item databases, historical inquiry and response work orders, and official service guide documents. Data updates are synchronized with adjustments to government service items and daily work order archiving, with no fixed cycle. The volume of single updates uses a reasonable scale based on business scenarios.
The document structure is a collection of structured fields, including item code, item name, handling conditions, application material list, standard response templates, request classification tags. Field units are mostly unitless codes, working days, character counts, and similar. Some nested fields such as application materials include sub-item names, submission requirements, and other content.
Constraints Imposed by These Characteristics on HTTP Interfaces and External Systems
The feature of multiple structured fields and nested content requires HTTP interfaces to support precise filtering by specified fields such as item code and request classification, to avoid pulling invalid data. The lack of a fixed update cycle requires configuring incremental synchronization logic during integration, only pulling updated data sets to reduce interface call frequency and data transmission overhead. The hierarchical relationship between fields requires interfaces to support nested parameter passing, to ensure complete mapping of nested content such as handling conditions and application materials in service guides. The variable single update volume requires configuring pagination return mechanisms for interfaces, limiting the size of data sets returned per request to avoid interface timeouts or overload.
Configuration Settings
Reference only; verify against the target FastGPT release and deployment documentation.
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
| Interface timeout period | 30–60 seconds | Government investment platform service data interface responses are usually affected by government system load. An overly long timeout will block subsequent processes, while an overly short timeout will cause normal requests to fail |
Authorization | Bearer {government investment platform-specific API key} | Complies with FastGPT external interface authentication standards, ensuring requests only come from authorized government investment platform systems |
| Data synchronization frequency | 2:00 AM daily | Avoids peak government service business hours and matches the update rhythm of daily work order archiving |
variables | Bind item code and request classification variables | Enables dynamic filtering of corresponding service data based on user questions, improving response accuracy |
responseData | Only return item name, standard response templates, handling conditions fields | Reduces returned content, lowers transmission overhead, and avoids irrelevant fields interfering with knowledge base matching |
| Maximum number of items returned per request | 100 items | Matches the reasonable range of single update volume for government investment platform data, avoiding interface overload |
Three Common Configuration Mistakes
- Calling the interface returns a 404 - Resource Not Found error. The cause is incorrect configuration of the
Authorizationparameter, or the interface address points to a decommissioned government investment platform data service node. - Cross-origin interception occurs when a third-party browser calls the interface. The cause is not enabling cross-origin allowance settings for the corresponding domain in FastGPT's external system configuration, or incorrect request header configuration.
- Knowledge base references have no effect after configuring
responseData. The cause is not matching and mapping the returned response fields with the reference fields of the FastGPT knowledge base, resulting in failure to extract valid reference content.
How to Confirm the Configuration Is Complete
- Call the configured HTTP interface, check that the returned
responseDatafields include the preset service data content, with no extra redundant fields. - View FastGPT's interface call logs, confirm that the
Authorizationparameter has been correctly carried, with no authentication failure records. - Initiate a simulated user question, verify that the system will automatically bind the classification variables in
variables, filter corresponding government investment platform service data for responses. - Test cross-origin interface calls, confirm that there are no cross-origin related error prompts in the browser console.
The values provided here are common starting points and should be measured against the reader's own samples.
Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-09-28.