yangmao.ai · cURL setup money page

iFlytek Spark cURL API Setup

Use cURL to smoke-test iFlytek Spark before wiring SDK code. Confirm the exact endpoint, model name, and quota in the provider dashboard.

Open official provider → Get one OpenAI-compatible key → Compare API gateway options →

Quick verdict

Free API: 200万 tokens
Rate limits: 5 RPM
Best model starting point: Spark 4.0 Ultra
Mainland China access: direct or relatively friendly

Provider fit matrix

Best fit Fast provider evaluation, prototypes, and fallback routing

Watch out Free credits and rate limits can change without warning

Production fallback Keep at least one compatible backup provider before shipping

Production readiness checklist

Quota gate Start inside 200万 tokens; log usage before adding retries or batch jobs.

No-card check Try the free path first, then confirm whether billing is required for API keys, higher RPM, or production endpoints.

Regional smoke test Still run one request from your deployment region and from mainland China if users are there.

Source freshness Snapshot date: 2026-06-03; official quota and pricing can change without notice.

cURL smoke test

Use this to verify endpoint, auth header, model name, response shape, and quota before adding SDK abstractions.

curl https://spark-api-open.xf-yun.com/v1/chat/completions \
  -H "Authorization: Bearer $SPARK_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "Spark 4.0 Ultra",
    "messages": [{"role": "user", "content": "Hello from yangmao.ai"}]
  }'

Free API and pricing notes

200万 tokens

2M tokens free on signup

Access and production risk

Mainland China friendly / direct path likely

By iFlytek, direct access in China, industry-leading voice capabilities.

How to set it up

Create an API key and copy the provider endpoint from official docs.

Export the key into your shell session.

Send a minimal chat completion payload with cURL.

Check status code, JSON body, and rate-limit headers.

Move the tested endpoint into your app or fallback relay.

额度变动提醒

想知道免费额度、价格或可用性变化？先订阅提醒，后续也可以对比官方平台、API 网关和同类替代方案。

订阅提醒 → 获取 OpenLLMAPI Key → 比较 API 网关 →

Source snapshot

Data source: yangmao.ai provider YAML tracker plus provider docs reviewed by the daily crawler. Official dashboards can change quota and pricing without notice; verify before production.

yangmao.ai provider id: spark
Official source: https://xinghuo.xfyun.cn
Last updated: 2026-06-03
Free tier: No explicit limit
API credits: 200万 tokens
Rate limit: 5 RPM
Access note: By iFlytek, direct access in China, industry-leading voice capabilities.

FAQ

Does iFlytek Spark have a free API?

Yes. Current yangmao.ai record: 200万 tokens. Rate limit note: 5 RPM.

Is iFlytek Spark OpenAI-compatible?

The recorded setup uses an OpenAI-compatible pattern or SDK-style call. Validate the latest base URL and model names in iFlytek Spark docs.

Can I use iFlytek Spark from mainland China?

iFlytek Spark is marked as relatively direct or Mainland-China-friendly in the current tracker.

What should I do when iFlytek Spark credits run out?

Compare the alternatives below, check /en/free-ai-api/, and shortlist official providers or API gateway options before production.