Enum AuthCredential 

pub enum AuthCredential {
    ApiKey {
        key: String,
    },
    OAuth {
        access_token: String,
        refresh_token: String,
        expires: i64,
        token_url: Option<String>,
        client_id: Option<String>,
    },
    AwsCredentials {
        access_key_id: String,
        secret_access_key: String,
        session_token: Option<String>,
        region: Option<String>,
    },
    BearerToken {
        token: String,
    },
    ServiceKey {
        client_id: Option<String>,
        client_secret: Option<String>,
        token_url: Option<String>,
        service_url: Option<String>,
    },
}

Credentials stored in auth.json.

Variants

ApiKey

Fields

key: String

OAuth

Fields

access_token: String

refresh_token: String

expires: i64

token_url: Option<String>

Token endpoint URL for self-contained refresh (optional; backward-compatible).

client_id: Option<String>

Client ID for self-contained refresh (optional; backward-compatible).

AwsCredentials

AWS IAM credentials for providers like Amazon Bedrock.

Supports the standard credential chain: explicit keys → env vars → profile → container credentials → web identity token.

Fields

access_key_id: String

secret_access_key: String

session_token: Option<String>

region: Option<String>

BearerToken

Bearer token for providers that accept Authorization: Bearer <token>.

Used by gateway proxies (Vercel AI Gateway, Helicone, etc.) and services that issue pre-authenticated bearer tokens (e.g. AWS_BEARER_TOKEN_BEDROCK).

Fields

token: String

ServiceKey

Service key credentials for providers like SAP AI Core that use client-credentials OAuth (client_id + client_secret → token_url → bearer).

Fields

client_id: Option<String>

client_secret: Option<String>

token_url: Option<String>

service_url: Option<String>

Trait Implementations

impl Clone for AuthCredential

fn clone(&self) -> AuthCredential

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AuthCredential

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AuthCredential

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for AuthCredential

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

where __S: Serializer,

Serialize this value into the given Serde serializer.