Route AI tool requests through AgentPMT's pay-per-use marketplace with built-in budget controls. For developers integrating cost-managed access to specialized AI services via MCP.
io.github.Apoth3osis-ai/agent-payment-mcp
Local install
STDIO
10 required env vars
How models use it and what it is built for.
Route AI tool requests through AgentPMT's pay-per-use marketplace with built-in budget controls. For developers integrating cost-managed access to specialized AI services via MCP.
Local install — runs as a subprocess.
Configuration this server reads at startup.
Your AgentPMT API key for authentication
Your AgentPMT budget key for spending control
Your AgentPMT API key for authentication
Your AgentPMT budget key for spending control
Your AgentPMT API key for authentication
Your AgentPMT budget key for spending control
Your AgentPMT API key for authentication
Your AgentPMT budget key for spending control
Your AgentPMT API key for authentication
Your AgentPMT budget key for spending control
Where to find authoritative docs and source for Apoth3osis AI Agent Payment.
Paste any of these into Agent Studio after connecting Apoth3osis AI Agent Payment.
Common questions about connecting and running Apoth3osis AI Agent Payment.
What is AgentPMT and how does this MCP server connect to it?
AgentPMT is a pay-per-use AI tools marketplace. This MCP server acts as a secure router that forwards your requests to AgentPMT's tools while enforcing budget controls via your budget key.
What authentication do I need to set up?
You need two required environment variables: x-api-key (your AgentPMT API key) and x-budget-key (for spending control). Both must be configured before the server will route requests.
How does the budget key prevent overspending?
The x-budget-key environment variable lets you set spending limits. The router enforces these limits on each request, blocking calls that would exceed your configured budget.
Is this server open-source and where do I find releases?
Yes. Releases are available at https://github.com/Apoth3osis-ai/agent-payment-mcp/releases, including prebuilt binaries like agent-payment-router-linux-amd64.
What happens if my API key or budget key is invalid?
The router will reject requests with authentication errors. Verify both x-api-key and x-budget-key are set correctly in your environment before starting the MCP server.
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