Match FastGPT Channel IDs to AIProxy Protocols

Mandatory Channel ID Alignment

When configuring AIProxy protocol integrations in FastGPT, the channelId field must exactly match the ChannelType constant values defined in the core/model/chtype.go file of the AIProxy repository. You must never attempt to guess this ID based on the name of the AI service provider; all valid IDs must be sourced directly from the official AIProxy codebase.

Retrieve Official Channel Type IDs

To view the complete set of valid ChannelType constants and their associated numeric IDs, run the following ripgrep command within the root directory of the AIProxy repository:

rg -n "ChannelType.*=" core/model/chtype.go

This command returns all defined channel type constants alongside their line numbers in the source file. Always use the version of core/model/chtype.go from the AIProxy main branch as the single source of truth for current valid IDs.

Standard Predefined Mappings

The following table lists common, widely used AIProxy channel type mappings as a reference subset. For a full, up-to-date list, always use the official lookup command above:

Each entry in this table shows the exact channelId value required for FastGPT to correctly associate a model configuration with the corresponding AIProxy protocol. Using an incorrect ID will result in failed model calls or configuration errors.

Source: FastGPT official source

Applicability and version scope

Use this page for the documented Model guides scenario. Confirm the FastGPT, dependency, API, and deployment versions in the official source before applying a change.

Safety guardrails

Use [REDACTED_CREDENTIAL] for credentials and private data. Confirm the documented environment and version before review.

Rollback guidance

Restore the prior technical-content authority snapshot. Restore saved configuration and data snapshots, then repeat the smallest verification scenario.