yangmao.ai · daily-updated AI free tier database

FLUX (Black Forest Labs) API Pricing and Free Trial

If you plan to integrate FLUX (Black Forest Labs) into a product, the key questions are API credits, rate limits, pricing stability, and access options.

Visit website → Main profile

Quick verdict

Free tier: Free via third-party platforms
Free API trial: Free via platforms
Access: relay or proxy may be needed
Best for: image

Models and limits

Model	Context	Limit	Notes
FLUX.1 [schnell]	`N/A`	`Varies`	Open-source fast version, can run locally
FLUX.1 [dev]	`N/A`	`Varies`	Open-source dev version, higher quality

Free API credits

Yes

Free via platforms · Varies

Free via Replicate/HuggingFace and other platforms

Access notes

Proxy may be needed

API platforms need proxy. Local deployment needs no network. ComfyUI is best local option.

If multiple provider keys become painful, compare official providers, API gateways, and alternatives.

Recommended path

Start from the main FLUX (Black Forest Labs) profile and confirm whether it fits your task.

Create an API key after signup and use the Free via platforms first.

Run one or two real tasks before paying or switching providers.

If access is unstable, compare relay options or local alternatives.

Production decision checks

Production budget

FLUX (Black Forest Labs) free credits are for validation. Before launch, record cost per 1K requests, retry-adjusted cost, and a monthly spend cap.

Compatibility check

If you already use the OpenAI SDK, verify FLUX (Black Forest Labs) base URL, model names, streaming, tool calling, and JSON mode before migration.

Fallback rule

Keep one similar provider or OpenLLMAPI route ready so credit exhaustion, regional access issues, or model deprecations do not break users.

Source trail

Save this source snapshot plus the official console state so future quota, pricing, and rate-limit changes can be audited.

Alternatives

InvokeAI Apache-2.0 open source; free local use Qwen (Alibaba) 70M DashScope/Bailian signup tokens; RPM/TPM, expiry, and model access vary by account StepFun No explicit limit DeepInfra Free serverless model testing after account signup; exact quota varies by model and promotion Civitai Free browsing/downloads for many Stable Diffusion and FLUX models; generation quota depends on account Cloudflare Workers AI 10,000 free requests/day FLUX (Black Forest Labs) alternatives Open the full alternatives list

Credit-change alerts

Get notified when FLUX (Black Forest Labs) credits, pricing, or Mainland China access changes; compare official providers, API gateways, and alternatives before production.

Subscribe → Compare API gateways → Use OpenLLMAPI fallback →

Source snapshot

Generated from the yangmao.ai provider database plus public provider documentation. Free credits, prices, and rate limits can change; verify in the official console before production.

Data source: yangmao.ai provider tracker + official provider documentation review
Official source: https://blackforestlabs.ai
Last updated: 2026-06-16
Free tier: Free via third-party platforms
API credits: Free via platforms
Rate limit: Varies

FAQ

Does FLUX (Black Forest Labs) have a free tier?

Yes. Current record: Free via third-party platforms. Always confirm on the official site before relying on it.

Can I try the FLUX (Black Forest Labs) API for free?

Yes. Current record: Free via platforms, rate limit: Varies.

Can I use FLUX (Black Forest Labs) without a credit card?

You can usually try free product features first, but card requirements may change on signup.

What are good FLUX (Black Forest Labs) alternatives?

Check the alternatives section below or open the FLUX (Black Forest Labs) alternatives page.