Yolfi Payments MCP server

online · 100% uptime

by yolfinance·io.github.yolfinance/yolfi-agent·v0.2.0·174 stars

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Let AI agents add Yolfi crypto checkout, paylinks, webhooks, and status checks.

A96/100grade A

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Safety scan

A96/100

full report

Adoption

Established

174 stars129 downloads/wk

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Yolfi Payments MCP tools

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Public scan report

scanner v0.1.10 · 2026-11-07 · same rubric, same numbers if you re-run it

no findings

Code scan15 source files scanned25/25
Live reliabilityremote reachable in 593ms (auth required)20/20
–Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
Auth qualityOAuth resource metadata advertised on 40115/15
Maintenancelast push 11 days ago15/15
Maintainer identityregistry namespace matches repository owner7/10

Overall 96/100. Components that don't apply are left out of the denominator. Any critical finding is an F.Rubric Appeal a finding JSON

How Yolfi Payments MCP compares

Against every graded Finance MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score: 96/100; higher than 98% of 1,765 Finance servers
Uptime: 100%; of our recent checks; the typical remote Finance server answers 100%
Response time: 516 ms; faster than 28% of 1,144 Finance servers
GitHub stars: 174; more than 95% of 957 Finance servers
Downloads a week: 129; more than 67% of 505 Finance servers with a package

Install Yolfi Payments MCP in Claude Code, Cursor or VS Code

claude mcp add --transport http yolfi-agent https://app.yolfi.com/mcp

Add to Cursor

What the publisher says

From the Yolfi Payments MCP repository's README, as published. We do not edit it. Read it on GitHub

Yolfi Agent Kit

AI agent payment integration for crypto checkout. Yolfi Agent Kit is a JSON-first SDK, CLI, Agent Skill, and MCP server that lets AI coding agents add stablecoin checkout, payment links, payment status checks, webhook verification, and webhook-based access logic to applications through Yolfi.

Use @yolfi/agent when Codex, Claude Code, Cursor, OpenClaw, an MCP host, or a custom AI agent can build the product but still needs a reliable payment API to register a Yolfi workspace, create a paylink, configure webhooks, and verify crypto payment status without sending the user through manual dashboard setup.

Languages

Read this package guide in: English, Español, Deutsch, Français, 简体中文, Русский, हिन्दी, Türkçe, 한국어, 日本語.

Why Developers Use It

Add AI agent payments to SaaS products, games, marketplaces, donation pages, digital downloads, internal tools, and agent-built apps.
Give coding agents a safe payment workflow: inspect the app, authorize or reuse a workspace, ask for wallet and price decisions, create paylinks, install checkout, verify webhooks, and check payment status.
Use one package for MCP crypto payments, JSON CLI automation, JavaScript SDK calls, webhook signature verification, and agent-readable instructions.
Build with the existing Yolfi API instead of maintaining a second agent-only payment API.
Help agents discover Yolfi through npm, GitHub, MCP directories, llms.txt, docs, examples, and integration guides.

Yolfi handles crypto payment infrastructure, hosted checkout, paylinks, public payment invoices, organization settings, settlement wallet configuration, and webhook delivery. Your agent handles project inspection, code changes, user confirmation, and target-app integration.

What It Can Add To An App

Hosted crypto checkout through Yolfi paylinks.
One-time payment links for digital products, credits, files, tools, or game items.
Recurring or subscription-style payment link setup when the Yolfi account supports it.
Donation and creator-support payment pages.
Server routes that create public payment invoices from a paylink.
Payment status polling through Yolfi public payment endpoints.
Webhook handlers that verify X-Yolfi-Signature.
Webhook-based entitlement logic that unlocks access only after confirmed payment events.
Agent workflows for Codex, Claude Code, Cursor, OpenClaw, and custom automation.

Agent Skill

This package includes the Yolfi Payments Skill in SKILL.md. Use it with coding agents when the user asks to add crypto payments, payment links, checkout, subscriptions, donations, paid downloads, paid access, or webhook-based entitlements.

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

Yolfi Payments MCP: common questions

Is Yolfi Payments MCP server safe?: Yes, by our scan: it is graded A (96/100). Read the Yolfi Payments MCP safety report
How do I install Yolfi Payments MCP?: It runs remotely at app.yolfi.com. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
Does Yolfi Payments MCP need an API key?: No key to paste: it signs you in with OAuth when your client connects.
Is Yolfi Payments MCP maintained?: The last commit was 19 days ago (2026-10-27). The latest release is v0.2.0.
Is Yolfi Payments MCP up?: 100% of our last 28 checks got an answer. We check remote servers about four times a day.
What can I use instead of Yolfi Payments MCP?: Servers from other publishers that do the same job: PayRam MCP server, Lumière PayCheck MCP server and Blockrun MCP server.
How does Yolfi Payments MCP compare with other Finance MCP servers?: safety score 96/100 (higher than 98% of 1,765 Finance servers); uptime 100% (of our recent checks; the typical remote Finance server answers 100%); response time 516 ms (faster than 28% of 1,144 Finance servers). Full comparison.

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Run it through the gateway

With the gateway added, ask your agent for it by name:

agent prompt

call io.github.yolfinance/yolfi-agent → <tool>

Free per call. Metered, capped by your key, logged for reliability.

Add the gateway (gw.mcp.market)

Rating: —
Safety grade: A · 96/100
Stars: 174
Downloads/wk: 129
Price: Free
Licence: MIT
Transport: Remote · mixed
Uptime: 100% · 28/28 checks
Version: 0.2.0
Category: Finance
Last release: 2026-10-27

Credentials it needs

YOLFI_API_KEYsecretOptional. Explicit environment credentials take precedence over the protected credential stored by yolfi setup/checkin. Private API tools require one of these credentials.
YOLFI_WEBHOOK_SECRETsecretOptional override for webhook verification in CI or deployed environments. Local create/rotate tools otherwise use endpoint-specific secrets from the protected Yolfi config.

Endpoint

https://app.yolfi.com/mcp

streamable-http

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