yangmao.ai · cURL setup money page

Lance cURL API Setup

Use cURL to smoke-test Lance 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: Not confirmed in the current snapshot
Rate limits: 自托管/第三方 Space 为准
Best model starting point: Lance 3B / Lance 3B Video
Mainland China access: direct or relatively friendly

Provider fit matrix

Best fit Image generation prototypes, creative automation, and media workflows

Watch out Image/video credits can burn faster than chat tokens; test with small batches first

Production fallback Keep at least one compatible backup provider before shipping

Production readiness checklist

Quota gate No confirmed free API quota is recorded; verify Lance docs before collecting keys.

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: 2026-06-16; 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://api.provider.example/v1/chat/completions \
  -H "Authorization: Bearer $LANCE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "Lance 3B / Lance 3B Video",
    "messages": [{"role": "user", "content": "Hello from yangmao.ai"}]
  }'

Free API and pricing notes

Official listing provides open weights, not a hosted API; use Hugging Face/self-hosted inference or community Spaces.

Access and production risk

Mainland China friendly / direct path likely

Hugging Face availability in China varies; use a mirror or proxy if needed.

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.

Lance production validation table

Use this table before sending real users, scheduled agents, or paid traffic to Lance. The goal is to validate source freshness, quota behavior, regional access, and fallback needs instead of trusting a stale free-credit claim.

Check Pass condition If it fails

Signup and billing state Dashboard confirms whether API keys require billing or manual approval. Compare Lance alternatives or route through a gateway before inviting users.

First request from target region A minimal request succeeds from your deployment region and mainland-China test point if relevant. Do not ship cron jobs or public demos until latency, DNS, TLS, and auth are repeatable.

Quota, retry, and error shape Rate-limit behavior matches the current 自托管/第三方 Space 为准 note or official dashboard values. Cap retries, add request logging, and keep a second route for 429/5xx bursts.

Cost per accepted task Real prompts stay within your target token, query, image-credit, or compute budget. Use cheaper primary routes, caching, shorter prompts, or fallback only after validation failure.

Credit-change alerts

Want to know when free credits, pricing, or availability changes? Subscribe first, then compare official providers, API gateways, and alternatives.

Subscribe → Get an OpenLLMAPI key → Compare API gateways →

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: lance
Official source: https://huggingface.co/bytedance-research/Lance
Last updated: 2026-06-16
Free tier: Apache-2.0 open model weights; free to download/self-host on Hugging Face; community ZeroGPU Space quota depends on Hugging Face
API credits: $0
Rate limit: 自托管/第三方 Space 为准
Access note: Hugging Face availability in China varies; use a mirror or proxy if needed.

FAQ

Does Lance have a free API?

No confirmed free API is recorded in the current yangmao.ai snapshot; use the official docs as source of truth before signing up.

Is Lance OpenAI-compatible?

This snapshot uses a provider-specific OpenAI SDK example. If your app requires one stable OpenAI-compatible endpoint, use an aggregator or relay after checking Lance docs.

Can I use Lance from mainland China?

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

What should I do when Lance credits run out?

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