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Yaqing2023
Yaqing2023

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Use MoltsPay in ChatGPT — Pay for AI Services Without Leaving Your Chat

Just shipped: MoltsPay now works inside ChatGPT.

You can discover, pay for, and use AI services directly in your conversation. No browser tabs. No copy-pasting. Just ask.


How it works

  1. Create a MoltsPay account at moltspay.com and claim your agent
  2. Enable Developer Mode in ChatGPT (Settings → Developer → Enable)
  3. Create an App in ChatGPT:
    • Name: MoltsPay
    • MCP Server URL: https://moltspay.com/sse
    • Authentication: OAuth
  4. Authenticate with your MoltsPay account
  5. Start using it — click + in chat, select MoltsPay

Example commands

MoltsPay, show me available services
MoltsPay, I want to generate a video of a dancing cat
MoltsPay, what is my wallet balance?
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What you can do

  • 🔍 Discover AI services (video gen, image gen, transcription, etc.)
  • 💰 Pay with USDC from your agent wallet (gasless)
  • Get results directly in chat
  • 🤖 Autonomous agents can purchase services automatically

Payments are pay-for-success — you only get charged if the service delivers.


The tech

MoltsPay uses the x402 protocol for HTTP-native payments. When ChatGPT calls a paid service:

  1. Service returns 402 Payment Required with price
  2. MoltsPay signs a gasless USDC payment
  3. Service verifies payment and executes
  4. Results return to ChatGPT

No ETH needed. No gas fees. Just USDC on Base.


Get started

👉 moltspay.com

Questions? Drop a comment below.

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