What This Category of Data Looks Like
The data sources for urban commercial bank marketing content are internal product management systems, customer segment tag libraries, and offline branch compliance script libraries. The update rhythm follows: product libraries are synchronized quarterly, customer segment tags are updated daily, and temporary marketing activities are pushed immediately when the activity starts. The document structure includes marketing theme, applicable customer group, associated product code, validity period, and compliance reminder fields. The fields are product_code (12-character string), customer_segment (enumerated type), expire_date (ISO date format), with no additional custom units.
Constraints on HTTP Interfaces and External Systems From These Data Characteristics
The data characteristics of urban commercial bank marketing content impose multiple constraints on the interface link. The fixed 12-digit format of the product code requires the interface to add format verification logic to avoid passing invalid parameters. The enumerated type of applicable customer groups requires the interface to support filtering returned results by enumerated values to reduce invalid data transmission. The immediate update requirement for temporary marketing activities requires the interface to support incremental pull mode to avoid high bandwidth occupancy caused by full synchronization. The mandatory return requirement for compliance reminder fields requires enabling required field verification in the interface configuration to ensure complete output of information required by regulatory requirements. The permission requirements for internal system docking require configuring the client credential authentication mode for the interface to adapt to the bank's unified permission control rules.
Configuration Settings
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
external_api_sync_interval | 300 seconds | Urban commercial bank customer segment tags are updated daily, and temporary activities are pushed immediately. A 300-second interval balances real-time performance and resource usage |
external_api_request_timeout | 60 seconds | The response delay of urban commercial bank internal systems is usually within 30 seconds, with a reasonable buffer time reserved |
required_response_fields | ["product_code", "expire_date", "compliance_note"] | Urban commercial bank marketing content must include compliance reminders, product identifiers, and validity periods to meet regulatory and business requirements |
api_auth_type | client_credentials | Urban commercial bank internal systems use unified OAuth2 client credential authentication to adapt to bank-wide permission control rules |
max_response_records_per_call | 50 records | The customer group covered by a single marketing activity of urban commercial banks is moderately sized. A return volume of 50 records avoids excessive interface response size |
custom_uid_mapping_rule | bank_customer_id | Urban commercial bank business systems use customer IDs as unique identifiers, which must be directly bound to FastGPT session identifiers |
The parameter values provided on this page are common recommended starting points for configuration. Actual values are affected by material form, data volume, and business rules. Specific issues require case-by-case analysis, and it is recommended to test on available internal samples before finalizing settings.
Three Common Misconfigurations
- Calling an external interface returns
404 Not Found: The interface path of the external system is not configured correctly. Urban commercial bank marketing content interfaces are usually mounted under a dedicated subpath of the internal gateway, and failing to complete the path prefix causes the request to fail to match. - Retrieving historical sessions returns all session records without filtering by
customUid: ThecustomUidfilter parameter is not bound in the historical record query interface, and the customer ID of the business system is not correctly associated with the FastGPT session identifier. - Interface calls frequently trigger timeouts: The
external_api_request_timeoutparameter is not set reasonably, and an excessively short timeout duration is used, which cannot adapt to the normal response delay of urban commercial bank internal systems.
How to Verify Successful Configuration
- Initiate a test call to check whether the returned results include the configured required fields and whether the field formats conform to the definition of urban commercial bank marketing content.
- Initiate a session using the customer ID of the business system as
customUid, call the historical record interface, and confirm that only the session data of this customer is returned. - Simulate an update of a temporary marketing activity and check whether the interface pulls the latest content within the configured synchronization interval.
- View the interface call logs to confirm that the authentication information is correct and no authentication failure errors occur.
Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-09-14.