What data for this category looks like
Reference only; verify against the target FastGPT release and deployment documentation.
What constraints do these characteristics impose on the HTTP Interfaces and External Systems workflow
The multi-region applicability of urban public transit policy data requires HTTP interfaces to support passing region parameters for precise filtering of policy content matching specific cities. Structured fields including effective date and policy ID require interfaces to support using these fields as query conditions to filter returned results. The plain-text storage format of core clauses requires that the responseData returned by the interface retains the original text format, with no additional formatting markers added. Data updates follow no fixed cycle, so external systems must configure incremental synchronization logic when calling interfaces, only pulling updated policy data to avoid redundant requests consuming resources. Additionally, policy fields vary slightly across different cities, so interfaces must return standardized field mappings to ensure consistent parsing by external systems.
How to configure settings
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
Authorization | Bearer {application-specific key}, valid for 180 days | Complies with FastGPT v4.17.0 API authentication specifications, avoids security risks from general key exposure |
variables | Pass two variables: applicable region and effective date range, with variable values calibrated via actual testing | Adapts to filtering urban public transit policies by region and time, accurately returning targeted policy content |
responseData | Return four fields: policyId, publishOrg, effectiveDate, content | Matches the structured fields of urban public transit policy data, simplifying parsing for external systems |
| Request timeout setting | 60 seconds | Individual urban public transit policy documents are mostly 800–1200 characters in size, 60 seconds is sufficient for request completion and data return |
| Data synchronization frequency | 2:00 AM daily | Adapts to the update rhythm of urban public transit policies, avoiding frequent requests consuming interface resources |
Three common configuration mistakes
- Calling the
api/v1/chat/completionsinterface returns a 401 Unauthorized error. Cause: A general key is mistakenly passed as the application-specific key in theAuthorizationheader, and access permissions for the corresponding public transit policy knowledge base are not bound. - After importing public transit policy data stored in MySQL into the knowledge base, search results are empty. Cause: The applicable region variable in
variablesis not configured, causing the search scope to cover policy content from unrelated cities. - Returned policy document formatting is messy, containing excess HTML tags. Cause: Plain text fields are not specified in the
responseDataconfiguration, causing formatted original file content to be pulled mistakenly.
How to confirm correct configuration
- Call the
api/v1/chat/completionsinterface with the configuredAuthorizationheader, check if the returned status code meets expectations to confirm authentication configuration is correct. - Pass preset region and effective date range variables, call the interface, then check if fields returned in
responseDatamatch the configured mapping rules. - Manually trigger a knowledge base synchronization task, check if newly added policy data matches content pulled via the interface.
- View interface call logs, confirm no timeout errors occur to meet configured request duration requirements.
The values provided here are common starting points and should be evaluated 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.