toolgrep / APIs & backend / KeepBal
Alternatives to KeepBal
KeepBal: Search, scrape and enrich data with one API key. 8 products similar to KeepBal, compared on pricing, free tier, API, MCP server, SDK and open source. 6 of 8 have a free tier, 8 of 8 have an API, 8 of 8 offer an MCP server.
- TaskFuel
Paid tools for your AI agent through one prepaid USD balance
- Superpowers
APIs and tools for AI agents, one key
- Agent Tools
Free MCP servers and HTTP APIs that read live public data for AI assistants, with no sign-up or API key.
- looot
One key and one prepaid balance for 4,200+ data APIs from 300+ providers, for AI agents
- API Tool Calls
Free small tools for people and AI agents, callable via MCP or HTTP with no sign-up.
- ToolRouter
The OpenRouter for tools — one MCP connection to 414 hosted tools, pay per call
- ISHOB
Intelligent Service Hub for Autonomous Bots
- Fatstack
Pay-per-call tools for AI agents
Side by side
| Product | Pricing | Free tier | API | MCP server | SDK | Open source |
|---|---|---|---|---|---|---|
| KeepBal | Usage-based · from $1 free credit on signup; top-ups of $10-$100 with 8% + $0.35 fee | yes | yes | yes | no | no |
| TaskFuel | Usage-based | yes | yes | yes | no | no |
| Superpowers | Usage-based | yes | yes | yes | no | no |
| Agent Tools | Free | yes | yes | yes | — | — |
| looot | Usage-based · from $0.0020 per call (minimum top-up required before first run; no subscription) | no | yes | yes | no | no |
| API Tool Calls | Free | yes | yes | yes | no | — |
| ToolRouter | Usage-based · from $0.01 per paid tool call; Lite $9/mo; Plus $19/mo; Team $29/seat/mo; Business $59/seat/mo | yes | yes | yes | yes | no |
| ISHOB | Usage-based · from $0.0001 per call | yes | yes | yes | — | — |
| Fatstack | Usage-based · from $0.0005 per call | — | 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
curl https://toolgrep.com/api/products/keepbal/alternatives