toolgrep / AI models & inference / Lumenfall
Alternatives to Lumenfall
Lumenfall: Unified API for AI image and video generation. 8 products similar to Lumenfall, compared on pricing, free tier, API, MCP server, SDK and open source. 7 of 8 have a free tier, 8 of 8 have an API, 7 of 8 offer an MCP server, 2 of 8 are open source.
- Bifrost
Open-source AI gateway for LLMs, MCP, and agents
- onomeo
Free AI API and chat with one OpenAI-compatible key
- Geekflare API
Web scraping, search, and screenshot APIs for AI agents and developers
- Zuplo
The unified gateway for APIs, AI, and MCP
- Pollinations.ai
Open infrastructure for AI-natives. Models. Agents. Tools. One API.
- Langfuse
Open Source Agent Evals & Observability
- Respan
The AI router with built-in observability & automated evals.
- OpenRouter
A unified API for every major LLM, with routing, fallbacks, and cost tracking across providers.
Side by side
| Product | Pricing | Free tier | API | MCP server | SDK | Open source |
|---|---|---|---|---|---|---|
| Lumenfall | Usage-based | yes | yes | no | yes | no |
| Bifrost | Freemium | yes | yes | yes | yes | yes |
| onomeo | Freemium | yes | yes | no | yes | no |
| Geekflare API | Freemium · from $0 (Free, 500 credits/month); paid plans from $19/mo; credit packs from $10 | yes | yes | yes | yes | no |
| Zuplo | Freemium | yes | yes | yes | yes | no |
| Pollinations.ai | — | — | yes | yes | — | — |
| Langfuse | Freemium | yes | yes | yes | yes | yes |
| Respan | Freemium | yes | yes | yes | yes | — |
| OpenRouter | Usage-based | yes | yes | yes | yes | — |
Facts come from each product's own website, or from its verified owner when they have edited the listing. Each product page shows when it was last verified and how it was extracted. Similarity comes from the products' descriptions.
API
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