ambientCG by Lennart Demes
CC0 materials, HDRIs and models with a GET-only JSON API (v1-v3).
Textures, materials and HDRIs Library
Price
Free
All assets free.
Commercial use
Yes
CC0 1.0 Universal
Credit the author
Not needed
No credit needed
Agent access
Public API
no key needed
Rules for your agent
Copied.
- ambientCG (Textures, materials and HDRIs). CC0 materials, HDRIs and models with a GET-only JSON API (v1-v3). Price: free; commercial use OK; no credit needed. Connect: API docs https://docs.ambientcg.com/api/. Limits: None stated; docs say the API is 'potentially not as reliable or stable' for enterprise use. Rule: Do not depend on the API for enterprise-grade uptime; keep your own copies of files you ship. License: https://docs.ambientcg.com/license/ (checked 2026-10-10; details: https://agentgid.com/assets/ambientcg/)
Paste it into your prompt or AGENTS.md. It is built from the license and API terms below.
License
| License | CC0 1.0 Universal |
|---|---|
| Commercial use | Commercial use OK |
| Credit | No credit needed |
| Inside your app or game | Can ship inside your app |
| AI training | Not stated |
| Bots and bulk downloads | Not stated |
| Rules |
|
Connect it to an agent
| MCP server | None found |
|---|---|
| API | API docs · no key |
| Limits | None stated; docs say the API is 'potentially not as reliable or stable' for enterprise use. |
Pricing
| Free | All assets free. |
|---|---|
| Paid from | — |
| Usage price | — |
| Good to know | License: you can include the raw files in a project such as a video game. Credit is appreciated, with suggested text. |
Sources
Read on Oct 10, 2026: docs.ambientcg.com/license/, docs.ambientcg.com/api/, docs.ambientcg.com/api/v3/.
Not legal advice. Check the license page before you ship.
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0 selected
Copied. Paste it into your prompt or AGENTS.md.