# Harvey Verify - Agent Outcome Verification MCP Server > MCP server for AI agents. Post-transaction verification - check if services delivered what was promised. > LLM-as-judge scoring with quality database. Pay per call with USDC via x402 micropayments. No account needed. > Built by MeltingPixels. ## Tools (5 total, 2 free + 3 paid) - [list_tools](https://verify.rugslayer.com/mcp): List all tools with pricing (FREE) - [health](https://verify.rugslayer.com/mcp): Server status and payment config (FREE) - [verify_outcome](https://verify.rugslayer.com/mcp): LLM-as-judge verification of service outcomes ($0.01) - [get_service_quality](https://verify.rugslayer.com/mcp): Aggregated quality scores for a service ($0.005) - [report_outcome](https://verify.rugslayer.com/mcp): Simple pass/fail outcome report ($0.002) ## Connection - [MCP Endpoint](https://verify.rugslayer.com/mcp): Connect directly via MCP - [npm](https://www.npmjs.com/package/@meltingpixels/harvey-verify): @meltingpixels/harvey-verify - [Claude Code](https://verify.rugslayer.com/mcp): claude mcp add harvey-verify --transport http https://verify.rugslayer.com/mcp ## Authentication - [x402 USDC](https://verify.rugslayer.com/mcp): Pay per call on Solana, no account needed ## Pricing - verify_outcome: $0.01 USDC per call - get_service_quality: $0.005 USDC per call - report_outcome: $0.002 USDC per call