agent-provider-anthropic / Exports / AnthropicProvider

Class: AnthropicProvider

Anthropic provider implementation for Robota

IMPORTANT PROVIDER-SPECIFIC RULES:

1. This provider MUST extend BaseAIProvider from @robota-sdk/agent-core
2. Content handling for Anthropic API:
   • When tool_calls are present: content MUST be null (not empty string)
   • For regular assistant messages: content should be a string
3. Use override keyword for all methods inherited from BaseAIProvider
4. Provider-specific API behavior should be documented here

Hierarchy

• AbstractAIProvider

  ↳ AnthropicProvider

Table of contents

Constructors

• constructor

Properties

• name
• version
• enableWebTools
• onTextDelta
• onServerToolUse

Methods

• configure
• generateResponse
• generateStreamingResponse
• chat
• chatStream
• supportsTools
• validateConfig
• dispose

Constructors

constructor

• new AnthropicProvider(options): AnthropicProvider

Parameters

Name	Type
options	IAnthropicProviderOptions

Returns

AnthropicProvider

Overrides

AbstractAIProvider.constructor

Defined in

agent-provider-anthropic/src/provider.ts:52

Properties

name

• Readonly name: "anthropic"

Overrides

AbstractAIProvider.name

Defined in

agent-provider-anthropic/src/provider.ts:29

---

version

• Readonly version: "1.0.0"

Overrides

AbstractAIProvider.version

Defined in

agent-provider-anthropic/src/provider.ts:30

---

enableWebTools

• enableWebTools: boolean = false

When true, Anthropic server tools (web_search) are included in every request. The server executes these tools internally — no local tool registration needed.

Defined in

agent-provider-anthropic/src/provider.ts:39

---

onTextDelta

• Optional onTextDelta: TTextDeltaCallback

Optional callback for text deltas during streaming. Set by the consumer (e.g., Session) to receive real-time text chunks. When set, chat() uses streaming internally while still returning the complete assembled message.

Defined in

agent-provider-anthropic/src/provider.ts:47

---

onServerToolUse

• Optional onServerToolUse: (toolName: string, input: Record<string, string>) => void

Callback when a server tool (web_search etc.) is invoked by the API

Type declaration

▸ (toolName, input): void

Parameters

Name	Type
toolName	string
input	Record<string, string>

Returns

void

Defined in

agent-provider-anthropic/src/provider.ts:50

Methods

configure

▸ configure(config): Promise<void>

Configure the provider with type-safe configuration

Parameters

Name	Type
config	IProviderConfig

Returns

Promise<void>

Inherited from

AbstractAIProvider.configure

Defined in

agent-core/dist/node/index.d.ts:2464

---

generateResponse

▸ generateResponse(payload): Promise<IRawProviderResponse>

Provider-agnostic raw response API.

This is the canonical "raw payload" entrypoint required by the AIProvider contract. The default implementation delegates to chat() and adapts the result into a RawProviderResponse shape.

Parameters

Name	Type
payload	IProviderRequest

Returns

Promise<IRawProviderResponse>

Inherited from

AbstractAIProvider.generateResponse

Defined in

agent-core/dist/node/index.d.ts:2487

---

generateStreamingResponse

▸ generateStreamingResponse(payload): AsyncIterable<IRawProviderResponse, any, any>

Provider-agnostic raw streaming API.

If a provider does not implement chatStream, it does not support streaming.

Parameters

Name	Type
payload	IProviderRequest

Returns

AsyncIterable<IRawProviderResponse, any, any>

Inherited from

AbstractAIProvider.generateStreamingResponse

Defined in

agent-core/dist/node/index.d.ts:2493

---

chat

▸ chat(messages, options?): Promise<TUniversalMessage>

Generate response using TUniversalMessage

Parameters

Name	Type
messages	TUniversalMessage[]
options?	IChatOptions

Returns

Promise<TUniversalMessage>

Overrides

AbstractAIProvider.chat

Defined in

agent-provider-anthropic/src/provider.ts:81

---

chatStream

▸ chatStream(messages, options?): AsyncIterable<TUniversalMessage, any, any>

Generate streaming response using TUniversalMessage

Parameters

Name	Type
messages	TUniversalMessage[]
options?	IChatOptions

Returns

AsyncIterable<TUniversalMessage, any, any>

Overrides

AbstractAIProvider.chatStream

Defined in

agent-provider-anthropic/src/provider.ts:270

---

supportsTools

▸ supportsTools(): boolean

Returns

boolean

Overrides

AbstractAIProvider.supportsTools

Defined in

agent-provider-anthropic/src/provider.ts:329

---

validateConfig

▸ validateConfig(): boolean

Returns

boolean

Overrides

AbstractAIProvider.validateConfig

Defined in

agent-provider-anthropic/src/provider.ts:333

---

dispose

▸ dispose(): Promise<void>

Returns

Promise<void>

Overrides

AbstractAIProvider.dispose

Defined in

agent-provider-anthropic/src/provider.ts:337