stepfun

Imported from aijadugar/skyboy (skills/model-providers/stepfun/SKILL.md). Install upstream with npx skills add aijadugar/skyboy --skill stepfun. Copyright stays with the author (MIT).

Command

Install this skill with:

skyboy add stepfun

Or preview it first with skyboy info stepfun.

StepFun

Use this skill when integrating with StepFun as a model provider. Covers API setup, authentication, model selection, and best practices for production use.

When it applies

• Setting up StepFun API credentials and SDK
• Choosing the right model from StepFun's offerings
• Handling rate limits, retries, and error responses
• Optimizing cost and latency with StepFun
• Streaming responses and tool use with StepFun

Quick start

# Install the SDK (example — adapt to the provider's actual package)
npm install @stepfun/sdk

import { StepFunClient } from "@stepfun/sdk";

const client = new StepFunClient({
  apiKey: process.env.STEPFUN_API_KEY,
});

Model selection

StepFun offers models across capability tiers. Choose based on your use case:

Best practices

• Rate limits: Respect StepFun's published RPM/TPM limits; implement exponential backoff.
• Streaming: Use streaming for interactive UIs to reduce time-to-first-token.
• Cost control: Cache responses where possible; use shorter prompts with system instructions.
• Error handling: Map StepFun's error codes to user-friendly messages; never leak API keys client-side.

References

• StepFun official documentation
• StepFun API reference

StepFun Skills

StepFun's public skills ecosystem (skills/ in this folder; no dedicated plugin repositories published to date):