快速开始

StepFun

StepFun 作为外部官方插件(@openclaw/stepfun-provider)发布,包含两个提供商 ID:

  • stepfun 用于标准端点
  • stepfun-plan 用于 Step Plan 端点

安装插件

bash
openclaw plugins install @openclaw/stepfun-provideropenclaw gateway restart

区域和端点概览

端点 中国(.com 全球(.ai
标准 https://api.stepfun.com/v1 https://api.stepfun.ai/v1
Step Plan https://api.stepfun.com/step_plan/v1 https://api.stepfun.ai/step_plan/v1

凭证环境变量:STEPFUN_API_KEY

内置目录

标准(stepfun):

模型引用 上下文 最大输出 说明
stepfun/step-3.5-flash 262,144 65,536 默认标准模型

Step Plan(stepfun-plan):

模型引用 上下文 最大输出 说明
stepfun-plan/step-3.5-flash 262,144 65,536 默认 Step Plan 模型
stepfun-plan/step-3.5-flash-2603 262,144 65,536 其他 Step Plan 模型

入门指南

Standard

最适合通过标准 StepFun 端点进行通用用途使用。

  • Choose your endpoint region

    凭证选择 端点 区域
    stepfun-standard-api-key-intl https://api.stepfun.ai/v1 国际
    stepfun-standard-api-key-cn https://api.stepfun.com/v1 中国
  • Run onboarding

    bash
    openclaw onboard --auth-choice stepfun-standard-api-key-intl

    中国端点:

    bash
    openclaw onboard --auth-choice stepfun-standard-api-key-cn
  • Non-interactive alternative

    bash
    openclaw onboard --auth-choice stepfun-standard-api-key-intl \  --stepfun-api-key "$STEPFUN_API_KEY"
  • Verify models are available

    bash
    openclaw models list --provider stepfun
  • 默认模型:stepfun/step-3.5-flash

    Step Plan

    最适合 Step Plan 推理端点。

  • Choose your endpoint region

    凭证选择 端点 区域
    stepfun-plan-api-key-intl https://api.stepfun.ai/step_plan/v1 国际
    stepfun-plan-api-key-cn https://api.stepfun.com/step_plan/v1 中国
  • Run onboarding

    bash
    openclaw onboard --auth-choice stepfun-plan-api-key-intl

    中国端点:

    bash
    openclaw onboard --auth-choice stepfun-plan-api-key-cn
  • Non-interactive alternative

    bash
    openclaw onboard --auth-choice stepfun-plan-api-key-intl \  --stepfun-api-key "$STEPFUN_API_KEY"
  • Verify models are available

    bash
    openclaw models list --provider stepfun-plan
  • 默认模型:stepfun-plan/step-3.5-flash 备用模型:stepfun-plan/step-3.5-flash-2603

    单个凭证流程会为 stepfunstepfun-plan 写入区域匹配的配置档案,因此一次新手引导运行后即可同时发现这两个使用面。

    高级配置

    Full config: Standard provider
    json5
    {  env: { STEPFUN_API_KEY: "your-key" },  agents: { defaults: { model: { primary: "stepfun/step-3.5-flash" } } },  models: {    mode: "merge",    providers: {      stepfun: {        baseUrl: "https://api.stepfun.ai/v1",        api: "openai-completions",        apiKey: "${STEPFUN_API_KEY}",        models: [          {            id: "step-3.5-flash",            name: "Step 3.5 Flash",            reasoning: true,            input: ["text"],            cost: { input: 0, output: 0, cacheRead: 0, cacheWrite: 0 },            contextWindow: 262144,            maxTokens: 65536,          },        ],      },    },  },}
    Full config: Step Plan provider
    json5
    {  env: { STEPFUN_API_KEY: "your-key" },  agents: { defaults: { model: { primary: "stepfun-plan/step-3.5-flash" } } },  models: {    mode: "merge",    providers: {      "stepfun-plan": {        baseUrl: "https://api.stepfun.ai/step_plan/v1",        api: "openai-completions",        apiKey: "${STEPFUN_API_KEY}",        models: [          {            id: "step-3.5-flash",            name: "Step 3.5 Flash",            reasoning: true,            input: ["text"],            cost: { input: 0, output: 0, cacheRead: 0, cacheWrite: 0 },            contextWindow: 262144,            maxTokens: 65536,          },          {            id: "step-3.5-flash-2603",            name: "Step 3.5 Flash 2603",            reasoning: true,            input: ["text"],            cost: { input: 0, output: 0, cacheRead: 0, cacheWrite: 0 },            contextWindow: 262144,            maxTokens: 65536,          },        ],      },    },  },}
    Notes
    • step-3.5-flash-2603 当前仅在 stepfun-plan 上暴露。
    • 使用 openclaw models listopenclaw models set <provider/model> 来检查或切换模型。

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