MCP Server Directory

Multi-Carrier Tracking

Auto-detect carrier from tracking number: USPS, UPS, FedEx, DHL, India Post, more.

Australia Post MCP by UnClick

Australia Post parcel tracking, postcode lookup, and delivery times. By UnClick.

A non functional MCP server (yet)

Biorxiv

bioRxiv + medRxiv preprint server API

Receita PJ QSA + Participação

Looks up a company's ownership structure and the partners' holdings in other companies, from the CNP

Agent Community MCP: member lookup, stats, DMV checks, and proposed .agent name interest.

The brain for restaurant costs, pricing, and true profit (read/edit menu, recipes, costs).

com.clauxel.agentskillupdategate/agentskillupdategate-mcp

Paid remote MCP for Claude Code skill update gate MCP, structured receipts, audit logs, and reviewer

Blockchair

Blockchair multi-chain block explorer (BTC, ETH, LTC, DOGE, XMR, +12 more)

Hive Oracle

Agent-native price and event oracle with cryptographic source attestation

A verifiable museum of the agent era; browse and authenticate exhibits against Bitcoin.

Nota Fiscal

Issue and manage Brazilian service invoices (NFS-e) by chatting with your agent, platform-hosted, no

Bnr Ro

National Bank of Romania (Banca Naţională a României, BNR) FX reference rates MCP. Keyless.

Source Parts

Electronic component sourcing, BOM management, and PCB design workflows.

IP Geolocation MCP by UnClick

IP address geolocation and batch lookup with country, city, region, ISP, and timezone. By UnClick.

Boolsai Directory

Indexed ecommerce site directory — vendor lookups, brands by city/market/founder. 10 tools.

Last.fm MCP by UnClick

Music charts, artist info, similar artists, and top tracks from Last.fm. By UnClick.

MCP server providing attendance data queries via the CloudTime API.

Chanty

MCP server for Chanty API integration

Wikimedia Rest

Wikimedia REST API v1 MCP.

Query Garmin, Oura & Whoop sleep, HRV, recovery & training load from Claude or ChatGPT.

Ca Grants

California Grants Portal MCP — open State of California grant funding opportunities (keyless).

NASA MCP by UnClick

NASA tools for nasa, space, astronomy by UnClick.

InfoLang Memory

InfoLang semantic memory MCP — investigate, memorize, and recall compressed agent context.