Struct AnthropicRequest 

pub struct AnthropicRequest {
    pub model: String,
    pub messages: Vec<AnthropicMessage>,
    pub system: Option<String>,
    pub stream: bool,
    pub max_tokens: Option<u32>,
    pub temperature: Option<f32>,
    pub tools: Option<Vec<Value>>,
}

Request payload for POST {base_url}/messages.

Optional fields are omitted when None so the server applies its own defaults, matching OpenAIRequest’s treatment of max_tokens and temperature.

Fields

model: String

Model identifier (e.g. "claude-opus-5", "k3", "MiniMax-M3").

messages: Vec<AnthropicMessage>

Conversation turns, alternating user and assistant. Never carries the system prompt.

system: Option<String>

The system prompt, as a top-level field rather than a message.

stream: bool

Whether to stream the response. The SDK always sets this.

max_tokens: Option<u32>

Maximum tokens to generate.

Optional in the current Anthropic API, and omitted when unset so a long-context model is not truncated by a client-invented ceiling. Some Anthropic-compatible third-party endpoints still require it; that is the caller’s to set, not this layer’s to invent.

temperature: Option<f32>

Sampling temperature. Anthropic’s accepted range is 0.0 to 1.0, narrower than OpenAI’s 0.0 to 2.0, and several compatible endpoints reject any value at all.

tools: Option<Vec<Value>>

Tool definitions in Anthropic’s flat shape.

Implementations

impl AnthropicRequest

pub fn from_openai(request: &OpenAIRequest) -> Self

Translates the SDK’s canonical request into Anthropic’s shape.

Field-for-field except where the module documentation says otherwise.

Trait Implementations

impl Clone for AnthropicRequest

fn clone(&self) -> AnthropicRequest

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AnthropicRequest

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

Formats the value using the given formatter.

impl Serialize for AnthropicRequest

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

where __S: Serializer,

Serialize this value into the given Serde serializer.