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ChatGPT

HMS x402 Data Origins (RE Data Refinery + Storefront) for ChatGPT

io.github.areshms/hms-mcp

Remote MCP over two HMS x402 origins: scored Ohio RE data + car-rental rates. Tokenless x402 USDC.

client:ChatGPT transport:streamable-http tools:23

Install HMS x402 Data Origins (RE Data Refinery + Storefront) in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://hms-mcp.ares-hms.workers.dev/mcp

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

What ChatGPT can do once it is connected

HMS x402 Data Origins (RE Data Refinery + Storefront) in other clients