Server data from the Official MCP Registry
Validate emails, phones, IBAN, VAT; look up IPs and companies; rates, holidays, time via Abstract.
About
Validate emails, phones, IBAN, VAT; look up IPs and companies; rates, holidays, time via Abstract.
Remote endpoints: streamable-http: https://abstract-api.usefulapi.io/mcp
Security Report
This is a documentation and static-site build repository for hosted MCP servers under the usefulapi.io portal, with a build script that renders legal pages and product pages from a manifest. Auth is handled via vendor API tokens or OAuth at the hosted endpoints, and the code shown performs no network exfiltration, shell execution, or credential handling beyond the static build. The truncated build.mjs was only partially reviewed, so the score reflects the visible code and the review is incomplete.
2 files analyzed · 3 issues found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Required
This plugin requests these system permissions. Most are normal for its category.
How to Install & Connect
Available as Local & Remote
This plugin can run on your machine or connect to a hosted endpoint. during install.
Documentation
View on GitHubFrom the project's GitHub README.
usefulapi
Hosted MCP servers for the tools you already use — connect from Claude, Cursor, or any MCP client. No local install, no key-juggling: authorize once and go.
Portal: https://usefulapi.io
Servers
More servers land here as they launch — each is a folder with its own README + server.json,
and a tile on the portal.
What's in each folder
README.md— what the server does, tools, pricing, the "Add to Claude" snippetserver.json— the official MCP Registry record (namespaceio.usefulapi/*), pointing at the hosted endpoint
License
MIT — see LICENSE. Documentation only; servers are hosted.
Reviews
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