yangmao.ai · cURL setup money page

Gamma cURL API Setup

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

Use one OpenLLMAPI key → Open official provider →

Quick verdict

Free API: Not confirmed in the current snapshot
Rate limits: N/A
Best model starting point: AI presentation/document/site builder
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 No confirmed free API quota is recorded; verify Gamma 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 China if users are there.

Source freshness Snapshot date: 2026-05-16; 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 $GAMMA_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "AI presentation/document/site builder",
    "messages": [{"role": "user", "content": "Hello from yangmao.ai"}]
  }'

Free API and pricing notes

No public free API quota found; the free value is mainly the web app or local open-source use.

Access and production risk

China-friendly / direct path likely

Availability may vary by region and account policy; verify with the live site.

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.

Fallback CTA with tracked UTM

If you do not want to juggle provider keys, rate limits, and regional access, use openllmapi.com as a unified API fallback.

Try openllmapi with one key →

UTM: utm_source=yangmao.ai · utm_medium=seo · utm_campaign=provider · utm_content=gamma-setup-curl

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: gamma
Official source: https://gamma.app/zh-cn
Last updated: 2026-05-16
Free tier: Official metadata says free-to-use; exact AI credits depend on account
API credits: $0
Rate limit: N/A
Access note: Availability may vary by region and account policy; verify with the live site.

FAQ

Does Gamma 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 Gamma 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 Gamma docs.

Can I use Gamma from China?

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

What should I do when Gamma credits run out?

Compare the alternatives below, check /en/free-ai-api/, or use the openllmapi CTA on this page as a one-key fallback with tracked UTM: campaign=provider, content=gamma-setup-curl.