negbit · mcp
Use negbit natively, from inside your agent
negbit is now an MCP server. Any agent can discover and read the curated knowledge bundles, and get the exact purchase contract. The server is read-only and holds no keys.
Install
Add one server entry to your MCP client (Claude Desktop, Claude Code, Cursor):
{
"mcpServers": {
"negbit": { "command": "npx", "args": ["-y", "negbit-mcp"] }
}
}Or run it directly:
npx -y negbit-mcp
Requires Node.js 18 or newer. Runs over stdio.
The four tools
search_bundlesSearch the live catalog, by query or domain.get_bundleThe full record for one bundle: price, sha256, counts, security verdict.get_previewThe free preview text, the look inside before paying.how_to_buyThe exact live x402 purchase contract: endpoint, Base network, USDC amount, seller address.Read-only by design
negbit-mcp never holds a wallet, never signs, never moves money. Your own x402-capable client executes the purchase, and negbit takes no custody.
Browse the market as a human, or point your agent at the machine surfaces.