创建 Coding Plan Anthropic 消息

canonical 与 Claude Code alias 共用套餐代理链。

POST/anthropic/v1/messages

鉴权与权益

active-coding-plan

入口语境

anthropic-alias

跳到可执行示例

POST /anthropic/v1/messages 接口

• 方法：POST

• 路径：/anthropic/v1/messages

• 入口家族：anthropic-alias

• 计费语境：coding-plan

• 调用前置：active-coding-plan

鉴权

以下方案任选其一：

• AnthropicApiKey
• BearerAuth

请求

请求体：application/json

{"$ref":"#/components/schemas/AnthropicMessageRequest"}

响应

状态	说明	Schema
200	成功	{"$ref":"#/components/schemas/AnthropicUpstreamResponse"}; {"description":"真实 text/event-stream 字节流；事件集合依上游协议。","type":"string"}
400	本地请求错误或供应商同状态响应	{"oneOf":[{"$ref":"#/components/schemas/AnthropicError"},{"$ref":"#/components/schemas/AnthropicUpstreamResponse"}]}
401	API Key 无效或供应商同状态响应	{"oneOf":[{"$ref":"#/components/schemas/AnthropicError"},{"$ref":"#/components/schemas/AnthropicUpstreamResponse"}]}
402	余额或套餐权益不足或供应商同状态响应	{"oneOf":[{"$ref":"#/components/schemas/AnthropicError"},{"$ref":"#/components/schemas/AnthropicUpstreamResponse"}]}
404	模型不可用或供应商同状态响应	{"oneOf":[{"$ref":"#/components/schemas/AnthropicError"},{"$ref":"#/components/schemas/AnthropicUpstreamResponse"}]}
413	请求超过输入字节上限或供应商同状态响应	{"oneOf":[{"$ref":"#/components/schemas/AnthropicError"},{"$ref":"#/components/schemas/AnthropicUpstreamResponse"}]}
429	日限额、套餐额度、并发限制或供应商同状态响应	{"oneOf":[{"$ref":"#/components/schemas/AnthropicError"},{"$ref":"#/components/schemas/AnthropicUpstreamResponse"}]}
500	平台内部错误或供应商同状态响应	{"oneOf":[{"$ref":"#/components/schemas/AnthropicError"},{"$ref":"#/components/schemas/AnthropicUpstreamResponse"}]}
502	上游连接异常或供应商同状态响应	{"oneOf":[{"$ref":"#/components/schemas/AnthropicError"},{"$ref":"#/components/schemas/AnthropicUpstreamResponse"}]}
504	上游超时或供应商同状态响应	{"oneOf":[{"$ref":"#/components/schemas/AnthropicError"},{"$ref":"#/components/schemas/AnthropicUpstreamResponse"}]}
default	供应商非 2xx 响应按原协议开放透传	{"$ref":"#/components/schemas/AnthropicUpstreamResponse"}

流式行为

optional-text-event-stream

错误

• invalid_api_key
• model_not_found
• insufficient_package
• package_expired
• model_not_in_package
• package_5h_quota_exhausted
• package_weekly_quota_exhausted
• package_concurrency_limited
• package_input_too_large
• package_output_limit_exceeded
• invalid_request_error
• upstream_error
• upstream_timeout
• internal_error

生产接入

生产接入失败处置：模型不可用、权益不足、超时和部分流中断分别需要不同的用户动作；部分流不得无条件重放。

限制

• 受全局请求体上限约束
• Coding Plan 权益、并发与模型限制按当前套餐事实执行

兼容性

• inventory:contract-coding-anthropic-messages-alias
• protocol:anthropic-compatible

可执行示例

cURL

curl --request POST "${TOKENFACTORY_API_BASE_URL}/anthropic/v1/messages" --silent --show-error --fail-with-body --max-time 60 --header "x-api-key: ${TOKENFACTORY_API_KEY}" --header "anthropic-version: 2023-06-01" --header "Content-Type: application/json" --data "{\"model\":\"${TOKENFACTORY_MODEL_ID}\",\"max_tokens\":64,\"messages\":[{\"role\":\"user\",\"content\":\"你好\"}]}"