Yolfi Payments

Accept stablecoin payments from AI agents.

CommunityOnlineNo sign-inGlobalFreeCan modify data

What it can do

  • Yolfi Auth Status: Verify authentication and return the current organization context.
  • Yolfi Organization Get: Read current organization and settlement settings.
  • Yolfi Organization Update: Update approved organization profile fields.

What data it sees

Do you need an account

No: the server works without sign-in

Accept stablecoin payments from AI agents. Create payment links and hosted checkout, check payment status, configure webhooks and settlement wallets – USDT and USDC across Ethereum, Arbitrum, BNB Chain, Base, Optimism, Solana and TRON. Non-custodial: funds settle directly to your own wallet.

How to connect

How to connect Yolfi Payments to Claude

The server address to paste into Claude settings:

https://payments--yolfipay.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 Yolfi Payments to ChatGPT

The server address to paste into ChatGPT settings:

https://payments--yolfipay.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 Yolfi Payments to Cursor

The server address to paste into Cursor settings:

https://payments--yolfipay.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 (15)

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

yolfi_auth_statusVerify authentication and return the current organization context.
yolfi_organization_getRead current organization and settlement settings.
yolfi_organization_updateUpdate approved organization profile fields.
yolfi_settlement_configureConfigure user-provided settlement addresses and enabled tokens.
yolfi_webhooks_configureCreate a webhook endpoint; its signing secret is returned once.
yolfi_webhooks_listList webhook endpoints without exposing signing secrets.
yolfi_webhooks_updateUpdate a webhook endpoint without returning its signing secret.
yolfi_webhooks_rotate_secretRotate a signing secret after explicit confirmation; plaintext is returned once.
yolfi_webhooks_deleteDelete or disable a webhook endpoint after explicit confirmation.
yolfi_paylinks_createCreate a user-approved one-time or recurring payment link.
yolfi_paylinks_listList paylinks to verify state and prevent duplicates.
yolfi_paylinks_getGet a paylink belonging to the authenticated organization.
yolfi_paylinks_disableDisable a paylink after explicit user confirmation.
yolfi_payments_createCreate a payment from a paylink owned by the authenticated organization.
yolfi_payments_statusRead payment status scoped to the authenticated organization.