Psephex for Claude Code

io.github.unitynodes/psephex

A judge for deals between AI agents on NEAR: open cases, check x402 payments, verify verdicts

client:Claude Code transport:stdio runtime:npm

Install Psephex in Claude Code

run in your project directory

claude mcp add psephex -e NEAR_ACCOUNT_ID=<NEAR_ACCOUNT_ID> -e NEAR_PRIVATE_KEY=<NEAR_PRIVATE_KEY> -e PSEPHEX_MAX_STAKE_NEAR=<PSEPHEX_MAX_STAKE_NEAR> -e PSEPHEX_BUDGET_NEAR=<PSEPHEX_BUDGET_NEAR> -e PSEPHEX_ALLOWED_COUNTERPARTIES=<PSEPHEX_ALLOWED_COUNTERPARTIES> -- npx -y @unitynodes/psephex-mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

Psephex in other clients

Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
LangChain

Psephex MCP server