Proof Before Pay
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| MCP_PORT | No | Port of the proofpay MCP server (`/mcp`, `/webhooks/doorbell`, `/healthz`) | 8787 |
| HOST_PORT | No | Port of the Echo Show 8 simulator | 5178 |
| CARDS_ORIGIN | No | Origin from which the MCP Apps cards are served; the cards are served from a second origin, as MCP Apps requires for web hosts | |
| SANDBOX_PORT | No | Port of the sandbox services (`/spi`, `/checkout-sessions`, `/partner`, `/ring`, `/sim`) | 8791 |
| REGISTRY_MODE | No | Registry lookup mode: `fixture` | `live` | `auto` (`auto`: recorded page when there is one, live otherwise) | fixture |
| SANDBOX_PROXY_PORT | No | Port of the card sandbox proxy (second origin) | 5179 |
| REGISTRY_LIVE_NUMBERS | No | Numbers that always go to the live registry, with fallback to their recorded page |
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 | |
This server cannot be deployed
Maintenance
ActivityMaintained
ResponsivenessNo issues