toolgrep / MCP servers / Untap
Alternatives to Untap
Untap: UK refund checker exposed as a remote MCP server for AI assistants. 8 products similar to Untap, compared on pricing, free tier, API, MCP server, SDK and open source. 8 of 8 have a free tier, 8 of 8 have an API, 8 of 8 offer an MCP server.
- teas.co.uk MCP server
MCP server for searching, comparing and buying tea, coffee and hot chocolate from teas.co.uk inside AI assistants
- OctoTrip
Free MCP servers for live flight and rental car search
- 7Maps
Signed history of which MCP servers actually work
- Google Flights MCP
A hosted Model Context Protocol server returning real-time flight data.
- Hundo
Personal finance app with a remote MCP server that lets your own AI read your ledger and draft changes you confirm
- Jithox
Read-only MCP tools and REST APIs for payment, invoice, VAT, Peppol, import, energy-label and sanctions checks
- Finology Software
Student loan API and MCP server providing verified federal student-loan repayment calculations (RAP, IDR, PSLF) for institutions and AI builders.
- Vantage
MCP server that checks whether ChatGPT, Gemini, Perplexity and Google's AI Overview cite your brand
Side by side
| Product | Pricing | Free tier | API | MCP server | SDK | Open source |
|---|---|---|---|---|---|---|
| Untap | Free | yes | yes | yes | no | no |
| teas.co.uk MCP server | Free | yes | yes | yes | no | — |
| OctoTrip | Free | yes | yes | yes | no | no |
| 7Maps | Freemium | yes | yes | yes | no | no |
| Google Flights MCP | Freemium | yes | yes | yes | no | — |
| Hundo | Freemium | yes | yes | yes | no | no |
| Jithox | Usage-based · from €0.01 per accepted call | yes | yes | yes | — | no |
| Finology Software | Freemium · from $0 | yes | yes | yes | no | no |
| Vantage | Freemium · from $0 | yes | yes | yes | no | 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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