First Dollar Desk is an MCP server with 3 tools an agent can call, among them get_goal, get_pricing, verify. It answers at https://first-dollar-desk.undone-k.workers.dev/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 4 of 4 times since 23 September 2026; the last check, on 7 November 2026, succeeded.
Human $1 Stripe checkout and $0.05 Base USDC agent verify over HTTP 402. Self-pay rejected.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
get_goal | Live goal state, ledger summary, and checkout URLs. Open bounty: third-party human ≥$1 Stripe plus non-owner agent x402 verify ($0.05+ USDC Base). Free — call before verify. See bountyManifestUrl in response. |
get_pricing | Live First Dollar Desk prices. Human $1 Stripe checkout; agent unpaid GET/POST /api/agent/verify is HTTP 402 ($0.05 or $1.00 USDC on Base). Self-pay is rejected. |
verify | Paid agent verify credit (machine x402/USDC on Base). Unpaid call returns HTTP 402; settle with a non-owner wallet+tx to record a qualifying agentic sale. Operator/owner wallets and self-pay are rejected. Inputs: productId |
Every block below points at https://first-dollar-desk.undone-k.workers.dev/mcp. Pick your client and copy.
claude mcp add --transport http first-dollar-desk https://first-dollar-desk.undone-k.workers.dev/mcp
{
"mcpServers": {
"first-dollar-desk": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://first-dollar-desk.undone-k.workers.dev/mcp"]
}
}
}{
"mcpServers": {
"first-dollar-desk": {
"url": "https://first-dollar-desk.undone-k.workers.dev/mcp"
}
}
}{
"servers": {
"first-dollar-desk": {
"type": "http",
"url": "https://first-dollar-desk.undone-k.workers.dev/mcp"
}
}
}{
"context_servers": {
"first-dollar-desk": {
"url": "https://first-dollar-desk.undone-k.workers.dev/mcp"
}
}
}{
"mcpServers": {
"first-dollar-desk": {
"serverUrl": "https://first-dollar-desk.undone-k.workers.dev/mcp"
}
}
}{
"mcpServers": {
"first-dollar-desk": {
"url": "https://first-dollar-desk.undone-k.workers.dev/mcp"
}
}
}name: First Dollar Desk
version: 0.0.1
schema: v1
mcpServers:
- name: First Dollar Desk
type: streamable-http
url: https://first-dollar-desk.undone-k.workers.dev/mcp{
"mcpServers": {
"first-dollar-desk": {
"httpUrl": "https://first-dollar-desk.undone-k.workers.dev/mcp"
}
}
}{
"mcpServers": {
"first-dollar-desk": {
"type": "http",
"url": "https://first-dollar-desk.undone-k.workers.dev/mcp"
}
}
}{
"mcpServers": {
"first-dollar-desk": {
"url": "https://first-dollar-desk.undone-k.workers.dev/mcp"
}
}
}goose://extension?url=https%3A%2F%2Ffirst-dollar-desk.undone-k.workers.dev%2Fmcp&type=streamable_http&id=first-dollar-desk&name=First%20Dollar%20Desk
It answered our last check on 7 November 2026 in 152 ms. Over 4 checks since 23 September 2026 it answered 4. Status here comes from Neuronto's own probes, not from the publisher.
3, as returned by the server's own tools/list on 13 November 2026: get_goal, get_pricing, verify.
It answered our last check on 7 November 2026 in 152 ms. Over 4 checks since 23 September 2026 it answered 4.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://first-dollar-desk.undone-k.workers.dev/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: dev.workers.undone-k.first-dollar-desk. Endpoint host: first-dollar-desk.undone-k.workers.dev. ARD identifier: urn:air:dev.workers.undone-k.first-dollar-desk:mcp:verify.
First indexed 22 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.