x402 Micropayments MCP
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| UPGRADE_URL | No | Commerce tier upgrade link | |
| SWARM_MARKUP | No | Markup multiplier for swarm composite pricing | |
| CDP_API_KEY_ID | No | Coinbase CDP facilitator credential ID (verify + settle on eip155:8453) | |
| EVM_PRIVATE_KEY | No | Buyer wallet private key for pay_and_fetch. Never set on a public seller host. | |
| SVM_PRIVATE_KEY | No | Solana private key for multi-chain signer | |
| X402_LIVE_TESTS | No | Set to '1' to run live tests against x402.org | |
| STRIPE_SECRET_KEY | No | Stripe secret key for fiat payment rail | |
| CDP_API_KEY_SECRET | No | Coinbase CDP facilitator credential secret | |
| SWARM_SELL_NETWORK | No | Network to list products on. Set 'eip155:8453' for Base mainnet (default: Base Sepolia) | |
| X402_PAY_TO_ADDRESS | No | Recipient wallet — all x402 sales settle here | |
| SWARM_TARGET_LTV_CAC | No | Target LTV:CAC ratio for swarm pricing | |
| X402_FACILITATOR_URL | No | x402 facilitator URL. Default: https://x402.org/facilitator | |
| STRIPE_WEBHOOK_SECRET | No | Stripe webhook signature verification secret | |
| MN_PROPERTY_CHECK_PRICE | No | Price in USD for the MN property check resource |
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Server capabilities have not been inspected yet.
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
No tools | |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
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