适配器概览
适配器将各 AI 提供商的流式 API 规范为 AgentsKit 钩子所消费的统一接口。
内置适配器
import { anthropic, openai, vercelAI, generic } from '@agentskit/adapters'
// Anthropic
const adapter = anthropic({ apiKey: 'key', model: 'claude-sonnet-4-6' })
// OpenAI
const adapter = openai({ apiKey: 'key', model: 'gpt-4o' })
// Vercel AI SDK(路由处理器)
const adapter = vercelAI({ api: '/api/chat' })
// 通用(任意 ReadableStream)
const adapter = generic({
send: async (messages) => {
const res = await fetch('/api/chat', { body: JSON.stringify(messages) })
return res.body
},
})
自定义适配器
import { createAdapter } from '@agentskit/adapters'
const myAdapter = createAdapter({
send: async (messages) => fetch('/api', { body: JSON.stringify(messages) }),
parse: async function* (stream) {
const reader = stream.getReader()
// ... yield StreamChunk objects
yield { type: 'done' }
},
abort: () => { /* cleanup */ },
})