toolgrep / AI agents & frameworks / Prompeteer.ai
Alternatives to Prompeteer.ai
Prompeteer.ai: AI Skilling and AI Discovery. 8 products similar to Prompeteer.ai, compared on pricing, free tier, API, MCP server, SDK and open source. 7 of 8 have a free tier, 6 of 8 have an API, 6 of 8 offer an MCP server, 1 of 8 is open source.
- SkillAgent
Searchable directory of AI agent skills, rules files, and MCP servers
- Langfuse
Open Source Agent Evals & Observability
- Director's Lookbook
An AI style library of 757 named looks for image, video and music prompts
- Superpowers
APIs and tools for AI agents, one key
- GitBook
The knowledge layer for AI
- Userfront
The AI Portal for Professionals
- AISkills402
Marketplace of tested SKILL.md files that AI agents buy once over x402, paid in USDC on Base
- Doppler
Secrets management for humans and AI agents
Side by side
| Product | Pricing | Free tier | API | MCP server | SDK | Open source |
|---|---|---|---|---|---|---|
| Prompeteer.ai | Freemium · from $9.99/month | yes | no | yes | no | no |
| SkillAgent | Free | yes | yes | yes | no | — |
| Langfuse | Freemium | yes | yes | yes | yes | yes |
| Director's Lookbook | Free | yes | no | no | no | — |
| Superpowers | Usage-based | yes | yes | yes | no | no |
| GitBook | Freemium | yes | yes | yes | no | no |
| Userfront | Usage-based | no | no | no | no | no |
| AISkills402 | Usage-based · from $0.01 one-time per skill; pay-per-call APIs from $0.003 | yes | yes | yes | no | no |
| Doppler | Freemium | yes | yes | yes | yes | no |
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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