Hilt Pay Agent Commerce for ChatGPT

so.hilt/agent-commerce

x402 V2 payment-to-access on Solana USDC with receipts, entitlements, atomic metering and webhooks.

client:ChatGPT transport:streamable-http tools:9

Install Hilt Pay Agent Commerce in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://api.hilt.so/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs