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REST Countries MCP by UnClick

malamutemayhem/unclick
4STDIOregistry active
Summary

This is actually the full UnClick platform server, not just a REST Countries wrapper. It gives your agent access to 450+ endpoints across 178+ tools through a single MCP connection. You get memory operations (load_memory, save_fact, search_memory), Fishbowl coordination tools (messages, todos, ideas), and dynamic catalog discovery through hidden tools like unclick_search and unclick_call. Instead of installing separate MCP servers for each API, your agent queries the UnClick catalog at runtime and calls what it needs. Requires an API key from unclick.world. The REST Countries listing appears to be one tool in the broader catalog, but the server itself is the full UnClick gateway.

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UnClick MCP server

The app store for AI agents. unclick.world

450+ callable endpoints across 178+ tools, available to any MCP-compatible AI client. New tools ship to the API continuously. Your agent picks them up automatically; no package update is needed.

Install

Using the latest GitHub release (no npm account required):

{
  "mcpServers": {
    "unclick": {
      "command": "npx",
      "args": ["-y", "https://github.com/malamutemayhem/unclick/releases/latest/download/unclick.tgz"]
    }
  }
}

Add this to your claude_desktop_config.json (or equivalent for Cursor, Windsurf, etc).

Or install globally from GitHub:

npm install -g https://github.com/malamutemayhem/unclick/releases/latest/download/unclick.tgz

Operational Notes

This repo follows the AGENTS.md fence rules for agent work.

Run

For local web development:

npm run dev

For the API workspace:

npm run dev:api

Test

Run the main test suite:

npm test

Run the production build check:

npm run build

License

UnClick uses a split license. The platform (website, API, and hosted backend and memory services) is AGPL-3.0 (see LICENSE). The npm client package @unclick/mcp-server stays MIT, and the standalone connector packages stay Apache-2.0. Full breakdown and reasoning in LICENSING.md.

What it does

Gives your agent access to a growing catalog of tools across developer utilities, social media, e-commerce, finance, messaging, media, security, and more. You don't need to install separate packages for each integration. One server provides access to everything in the catalog.

Tool Surface

UnClick exposes a small direct surface for daily agent workflows, plus hidden internal discovery tools for the full catalog.

Tool groupTools
Memory session protocolload_memory, save_fact, search_memory, save_identity, save_session
Signals and Boardroom coordinationcheck_signals, read_messages, post_message, create_todo, list_todos, update_todo, complete_todo, create_idea, list_ideas, vote_on_idea, promote_idea_to_todo
Hidden internal catalog toolsunclick_search, unclick_browse, unclick_tool_info, unclick_call

The agent starts with memory, uses direct Boardroom tools for coordination, and can still call the hidden catalog tools by name when it needs dynamic endpoint discovery.

Compatibility and advanced memory operations

  • Legacy memory names still work as aliases: get_startup_context -> load_memory, write_session_summary -> save_session, add_fact -> save_fact, set_business_context -> save_identity.
  • The remaining memory operations are intentionally not listed in ListTools and are called through unclick_call with endpoint_id: "memory.<op>" (for example memory.manage_decay, memory.store_code, memory.log_conversation, memory.supersede_fact, memory.upsert_library_doc).

Requirements

  • Node.js 18+
  • An API key from unclick.world

Set your key as an environment variable:

UNCLICK_API_KEY=your_key_here

Or pass it via the MCP config:

{
  "mcpServers": {
    "unclick": {
      "command": "npx",
      "args": ["-y", "https://github.com/malamutemayhem/unclick/releases/latest/download/unclick.tgz"],
      "env": {
        "UNCLICK_API_KEY": "your_key_here"
      }
    }
  }
}

More

Full catalog, docs, and API keys at unclick.world.

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Get API Key Now →
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Agent, run crypto. Access onchain data & trade routes via 1inch.
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Categories
Data & Analytics
Registryactive
Package@unclick/restcountries-mcp
TransportSTDIO
UpdatedJun 1, 2026
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