run.pay is an MCP server with 2 tools an agent can call, among them call_service, list_services. It answers at https://runpay-backend-visibility-production.up.railway.app/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 10 of 10 times since 4 September 2026; the last check, on 18 October 2026, succeeded.
Stripe-native marketplace where AI agents discover and pay per call for API services.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
call_service | Call a service and pay automatically via Stripe per use Inputs: service_id, agent_id, payload |
list_services | List all available services for purchase on run.pay marketplace Inputs: category, search |
Every block below points at https://runpay-backend-visibility-production.up.railway.app/mcp. Pick your client and copy.
claude mcp add --transport http run-pay https://runpay-backend-visibility-production.up.railway.app/mcp
{
"mcpServers": {
"run-pay": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://runpay-backend-visibility-production.up.railway.app/mcp"]
}
}
}{
"mcpServers": {
"run-pay": {
"url": "https://runpay-backend-visibility-production.up.railway.app/mcp"
}
}
}{
"servers": {
"run-pay": {
"type": "http",
"url": "https://runpay-backend-visibility-production.up.railway.app/mcp"
}
}
}{
"context_servers": {
"run-pay": {
"url": "https://runpay-backend-visibility-production.up.railway.app/mcp"
}
}
}{
"mcpServers": {
"run-pay": {
"serverUrl": "https://runpay-backend-visibility-production.up.railway.app/mcp"
}
}
}{
"mcpServers": {
"run-pay": {
"url": "https://runpay-backend-visibility-production.up.railway.app/mcp"
}
}
}name: run.pay
version: 0.0.1
schema: v1
mcpServers:
- name: run.pay
type: streamable-http
url: https://runpay-backend-visibility-production.up.railway.app/mcp{
"mcpServers": {
"run-pay": {
"httpUrl": "https://runpay-backend-visibility-production.up.railway.app/mcp"
}
}
}{
"mcpServers": {
"run-pay": {
"type": "http",
"url": "https://runpay-backend-visibility-production.up.railway.app/mcp"
}
}
}{
"mcpServers": {
"run-pay": {
"url": "https://runpay-backend-visibility-production.up.railway.app/mcp"
}
}
}goose://extension?url=https%3A%2F%2Frunpay-backend-visibility-production.up.railway.app%2Fmcp&type=streamable_http&id=run-pay&name=run.pay
It answered our last check on 18 October 2026 in 284 ms. Over 10 checks since 4 September 2026 it answered 10. Status here comes from Neuronto's own probes, not from the publisher.
2, as returned by the server's own tools/list on 2 September 2026: call_service, list_services.
It answered our last check on 18 October 2026 in 284 ms. Over 10 checks since 4 September 2026 it answered 10.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://runpay-backend-visibility-production.up.railway.app/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: io.github.palabrex. Endpoint host: runpay-backend-visibility-production.up.railway.app. ARD identifier: urn:air:io.github.palabrex:mcp:runpay.
First indexed 1 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.