402 Dispatcher

Aggregator wrapping paywalled Coinbase x402 APIs as Model Context Protocol (MCP) tools, settling USDC micropayments on the Base network with integrated…

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What it can do

  • Quote Route: FREE. Search the x402 Bazaar for APIs matching a task and rank them. tier=economy sorts by price; tier=verified keeps only reliable APIs and ranks by success/latency/price score. Does not
  • Route And Call: PAID inbound $0.01 USDC to Merchant, then route a task to a Base x402 API, pay upstream from Treasury, and return data. economy = cheapest; verified = reliability-scored. Failover on e
  • Get Api Stats: FREE. Show success rate and latency stats collected from x402dispatcher paid calls. Omit url to list all.

What data it sees

Do you need an account

No: the server works without sign-in

Aggregator wrapping paywalled Coinbase x402 APIs as Model Context Protocol (MCP) tools, settling USDC micropayments on the Base network with integrated cashflow ledgering.

How to connect

How to connect 402 Dispatcher to Claude

The server address to paste into Claude settings:

https://dispatcher402--metaverse-professional.run.tools

  1. Open Claude (claude.ai or the desktop app).
  2. Go to Settings → Connectors.
  3. Click Add custom connector.
  4. Paste the server address copied below into Remote MCP server URL and click Add.
  5. In a chat, click + → Connectors and switch the new connector on.

Custom connectors are available on Free, Pro, Max, Team and Enterprise plans (Free is limited to one). On Team and Enterprise an organization Owner adds the connector first under Organization settings → Connectors.

Authorization

After you click Add, a sign-in window for the service opens. Sign in with your own account and approve access. Claude never sees your password.

How to connect 402 Dispatcher to ChatGPT

The server address to paste into ChatGPT settings:

https://dispatcher402--metaverse-professional.run.tools

  1. Open ChatGPT in a browser (chatgpt.com). A Plus, Pro, Business, Enterprise or Edu plan is required.
  2. Turn on developer mode once: Settings → Apps → Advanced settings → Developer mode.
  3. Open Settings → Connectors and click Create.
  4. Fill in the form: Name (anything), Description (one line about what the service does), MCP server URL (copy it below).
  5. Under Authentication choose OAuth if the service requires sign-in, otherwise None. Click Create.
  6. In a new chat open + → Apps/Connectors and enable the connector.

OpenAI has renamed this section before (Connectors → Apps/Plugins). If the label differs, search settings for "developer mode". On Business/Enterprise workspaces an admin must allow custom connectors first.

Authorization

On first use ChatGPT opens the service's sign-in window. Sign in and approve access.

How to connect 402 Dispatcher to Cursor

The server address to paste into Cursor settings:

https://dispatcher402--metaverse-professional.run.tools

Fastest: click Open in Cursor below and confirm the prompt.

Manually:

  1. In Cursor open Settings → Cursor Settings → MCP and click Add new global MCP server.
  2. Paste the JSON copied below into ~/.cursor/mcp.json (per project: .cursor/mcp.json in the repo root).
  3. Save the file. The server appears in the MCP list; authorize it there if asked.

Authorization

If the service needs sign-in, an authorize button appears next to the server in the MCP list.

Server tool list (10)

Raw names from tools/list. Only developers need these.

quote_routeFREE. Search the x402 Bazaar for APIs matching a task and rank them. tier=economy sorts by price; tier=verified keeps only reliable APIs and ranks by success/latency/price score. Does not pay.
route_and_callPAID inbound $0.01 USDC to Merchant, then route a task to a Base x402 API, pay upstream from Treasury, and return data. economy = cheapest; verified = reliability-scored. Failover on errors.
get_api_statsFREE. Show success rate and latency stats collected from x402dispatcher paid calls. Omit url to list all.
list_verified_apisFREE. List upstream APIs that currently qualify for the Verified routing tier based on success/latency history.
search_bazaarFREE. Search the public Coinbase x402 Bazaar catalog for Base paid APIs at or below MAX_PRICE_USD, then cache matches for call_x402_api.
list_discovered_apisFREE. List x402dispatcher APIs currently registered from Bazaar discovery (Base, within MAX_PRICE_USD).
call_x402_apiPAID inbound $0.01 USDC, then pay for and call a discovered Bazaar HTTP resource through the x402dispatcher treasury. Pass tool_name from list_discovered_apis / search_bazaar, or a full resource URL.
get_paywall_statusFREE. Show whether inbound x402 paywall is enabled, inbound price, network, and Merchant payTo address.
get_cashflowFREE (operator). List recent money-in / money-out / markup ledger entries from V7 cashflow store.
get_pnlFREE (operator). Summarize revenue (inbound), COGS (outbound), markup transfers, and gross profit from the cashflow ledger.