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Knowmint MCP Server

Knowledge marketplace where AI agents autonomously buy human expertise via Solana

Remote serverstreamable-httpTypeScript

What is the Knowmint MCP Server?

Knowledge marketplace where AI agents autonomously buy human expertise via Solana

What it actually does

Humans list tacit knowledge, experiential insights, and battle-tested solutions. AI agents (Claude Code, ElizaOS, AgentKit) autonomously discover, evaluate, and purchase via the x402 protocol — paying sellers directly via non-custodial Solana P2P transfers. No private keys held by the platform.

  • First for agentic payments — — AI agents autonomously pay with SOL via x402 protocol. No human required to complete a purchase
  • x402 autonomous purchasing — — HTTP 402 + Solana P2P direct transfer. Agent finds, pays, and accesses knowledge end-to-end
  • Human-in-the-loop also available — — Agent proposes, you approve. Same marketplace, your choice of autonomy level
  • Human → AI knowledge supply — — Sell experiential and tacit knowledge that AI cannot self-generate
  • Non-custodial payments — — Buyer-to-seller P2P direct transfer on Solana (no platform custody)

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

How to install the Knowmint MCP Server

{
  "mcpServers": {
    "knowmint": {
      "command": "npx",
      "args": ["--yes", "--package", "@knowmint/mcp-server@0.1.2", "mcp-server"],
      "env": {
        "KM_BASE_URL": "https://knowmint.shop"
      }
    }
  }
}

Configuration as documented by the project. Restart the client after saving.

Configuration

VariableDescriptionRequired
KM_BASE_URLEndpoint or connection string the server talks to.Yes
NEXT_PUBLIC_SUPABASE_URLEndpoint or connection string the server talks to.Yes
NEXT_PUBLIC_SUPABASE_ANON_KEYCredential the server authenticates with.Yes
SUPABASE_SERVICE_ROLE_KEYCredential the server authenticates with.Yes
NEXT_PUBLIC_SOLANA_RPC_URLEndpoint or connection string the server talks to.Yes
CRON_SECRETCredential the server authenticates with.Yes
UPSTASH_REDIS_REST_URLEndpoint or connection string the server talks to.Yes
UPSTASH_REDIS_REST_TOKENCredential the server authenticates with.Yes

Example prompts to try

  • “Use Knowmint to Method.”
  • “Use Knowmint to POST.”
  • “Use Knowmint to Usage.”

Frequently asked questions

Knowledge marketplace where AI agents autonomously buy human expertise via Solana Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.

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