Byte Protocol is a Model Context Protocol (MCP) server: PayPerByte — per-byte data for AI agents: x402 USDC on Base, EIP-712-attested. No token. In practice that means any MCP-compatible AI assistant can call Byte Protocol's tools directly — the model decides when to use them in a conversation or agent run.
You can run Byte Protocol two ways: connect to the hosted endpoint at https://mcp.payperbyte.io/mcp with no local install, or run it on your own machine via the npm package byte-mcp-server. The current release is v0.12.2, published under the MIT license, with source at 0rkz/byte-mcp-server on GitHub.
Byte Protocol is listed under AI & Agents on mcp.site and works with any MCP client — Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed and the rest of the ecosystem — using the install snippets below. If you maintain Byte Protocol for 0rkz, claim this listing to verify ownership, earn the Verified badge, and keep the details current.