Struct ProviderConfig 

pub struct ProviderConfig {
    pub derives: Option<String>,
    pub api_protocol: Option<ApiProtocol>,
    pub api_base: Option<String>,
    pub api_key: Option<String>,
    pub auth: Option<AuthConfig>,
    pub env_prefix: Option<String>,
    pub default_headers: Option<HashMap<String, String>>,
    pub models: Option<HashMap<String, ModelInfo>>,
    pub bridge: Option<bool>,
}

Configuration for a single provider.

All fields are Option so that partial overlays via derives work correctly: only the fields the user explicitly sets will override the parent.

Fields

derives: Option<String>

Inherit from another provider.

api_protocol: Option<ApiProtocol>

The API protocol / adapter to use.

api_base: Option<String>

Base URL for the upstream API.

api_key: Option<String>

Default API key.

auth: Option<AuthConfig>

Auth configuration override (e.g. custom auth methods).

env_prefix: Option<String>

Environment variable prefix for auto-loading {PREFIX}_API_KEY / {PREFIX}_BASE_URL.

default_headers: Option<HashMap<String, String>>

Extra default HTTP headers sent with every request.

models: Option<HashMap<String, ModelInfo>>

Per-model metadata and pricing catalog.

Keys are upstream model IDs (e.g. "gpt-4o"). Values carry optional display name, description, context length, supported modalities, and token pricing.

bridge: Option<bool>

When true, this MCP provider is also exposed as a standalone Streamable HTTP endpoint at POST /mcp/{name} and GET /mcp/{name}/sse.

Trait Implementations

impl Clone for ProviderConfig

fn clone(&self) -> ProviderConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ProviderConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ProviderConfig

fn default() -> ProviderConfig

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ProviderConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ProviderConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.