"Fing" matching MCP servers:

Read-only checks on tokens, NFTs, wallets, contracts and tokenized stocks before an agent acts. Honeypot, peg, copycat, wallet risk. Deep Robinhood Chain coverage. Never your keys.

Detects whether a company runs cold email outbound and identifies the email sending infrastructure, including sending domains, platforms, and authentication status.

Domain search that returns only .com names verified available to register, checked live against the Verisign RDAP registry, not AI guess lists.

MCP server that surfaces King Crimson records, live performances, and a curated incarnation model showing which line-up era each song belongs to.

Pings a host and returns the result

MCP server for the Oura Ring API v2, enabling natural language queries about sleep, readiness, activity, heart rate, and more.

Enables Bing searches with geo, market, and language targeting, returning organic results, ad blocks, and Copilot answers as structured JSON to any MCP client.

OS keychain secrets for AI coding agents, over MCP. Anchors credentials to the native vault (macOS Keychain, Linux Secret Service, Windows Credential Vault) and exposes them through 44 policy-governed tools: per-environment values, TTL, linked rotation, encrypted transfer bundles, redacted exec, and a tamper-evident audit log. Local-first, no cloud account.

Cold plunge, sauna and contrast-therapy venues across 23 US metros (548 venues). Every published water temperature and price is read from the venue's own pages and returned with its source URL, capture date and verbatim quote; every record carries the date it was last checked. Absent fields mean "not published", never zero. Five read-only tools: search_venues, get_venue, list_cities, get_city_stat

Enables AI agents to securely access Apple Health data (sleep, heart rate, menstrual cycle, etc.) via end-to-end encrypted local decryption from the Tether iOS app.