What tools does the sentinel-2 MCP server provide?

sentinel-2 exposes 2 tools: check_address, check_url. This list was returned by the running server when we connected to it.

Does sentinel-2 require an API key?

No. sentinel-2 answered a tools/list request without credentials.

How do I install sentinel-2?

Run: claude mcp add --transport http sentinel https://448c.org/mcp. One-click install links for Cursor and VS Code are also available on the server's page.

Connection check verified live · 26h ago

sentinel-2

Pay-per-call safety checks for AI agents: screen a crypto address or URL before you transact.

Finance & crypto Maps, weather & location Browser automation

Tools 2

GitHub stars —

Installs / wk —

Licence —

Transport streamable-http

Last checked 26h ago

Tools & capabilities

2 tools

Read from the running server on 26h ago.

check_address read-only chainaddress*

Check whether a crypto address is safe to transact with. Screens OFAC sanctions + community scam lists and flags contract-vs-wallet. Returns verdict (safe/caution/avoid), 0-100 ris…

check_url read-only url*

Check whether a URL or domain is a scam/phishing site. Screens the MetaMask crypto-phishing blocklist, domain age (RDAP), and lexical red flags. Returns verdict (safe/caution/avoid…