NicheDB MCP MCP server

NicheDB MCP provides a stateless Model Context Protocol server that allows AI agents to interact with a real-time public data database. It supports reading collections, sources, feeds, and items, as well as performing full-text search, demographic population queries, and TLD domain checks. With authentication, it also enables writing operations like creating feeds, submitting sources, and managing public profiles.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-05Operated by NicheDB

MCP endpoint (Streamable HTTP)

https://nichedb.dev/mcp

Vendor documentation

What you can do with it

Search for items by title, summary, or tags
Retrieve population and demography data by region
Check domain registration status via RDAP
Create and follow data feeds

Tools advertised by the last live check:

stats
list_collections
list_adapters
list_enrichers
list_sources
list_feeds
feed_items
recent_items
upcoming
search_items
match_items
get_item
population
create_feed
follow_feed
submit_feed
search_profiles
get_profile
claim_profile
update_profile
add_source
run_source
search_tlds
get_tld
tld_changes
check_domain

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http nichedb-mcp https://nichedb.dev/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add nichedb-mcp --url https://nichedb.dev/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable nichedb-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "nichedb-mcp": {
      "url": "https://nichedb.dev/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "nichedb-mcp": {
      "type": "streamableHttp",
      "url": "https://nichedb.dev/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start nichedb-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "nichedb-mcp": {
      "type": "http",
      "url": "https://nichedb.dev/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http nichedb-mcp https://nichedb.dev/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "nichedb-mcp": {
      "url": "https://nichedb.dev/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "nichedb-mcp": {
      "serverUrl": "https://nichedb.dev/mcp"
    }
  }
}

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