프로토타입 · 미리 보기: 공식 레지스트리의 모든 서버를 담고 있으며 30분마다 동기화해요. 리뷰와 계정 기능은 다음 단계에서 열려요.
PopNx MCPAI를 쓰는 사람을 위한 MCP 서버 · 쉬운 말로 설명해요

SnapEX Pay

제작자: snapexpay버전 1.0.2i★ –i컴퓨터 또는 클라우드
레지스트리 이름pro.snapex/pay

설치

개요

제작자가 쓴 설명(영어 원문)

Crypto payments for AI agents: self-serve account, invoices, receiving, payouts, exchange.

PopNx MCP의 세 기둥

이 세 가지는 절대 하나의 점수로 합치지 않아요. 의견, 측정, 인기는 서로 다른 것이니까요.

할 수 있는 일

이 서버는 아직 쉬운 말로 된 요약을 쓰지 못했어요. 아래는 레지스트리에서 읽어 온 사실이에요.

  • 연결 방식: 컴퓨터 또는 클라우드
  • 전송 방식: stdio, Streamable HTTP
  • 카테고리: 기타
  • 입력해야 할 값: SNAPEX_API_KEY, Authorization

설치

쓰고 있는 AI 앱을 고른 다음 설정을 복사하세요.

설치하기 전에

비밀로 표시된 값은 내 계정의 열쇠예요. 절대 다른 사람과 공유하거나 채팅에 붙여 넣지 마세요.

필요한 것

어떤 앱을 쓰세요?

위에서 앱을 고르세요. 기억해 두었다가 다음부터는 버튼에 “…에 설치”라고 표시해요.

이 주소는 요청 header에 키가 필요한데, 커넥터 추가 메뉴에서는 넣을 수 없어요. 대신 Claude Code, Cursor, VS Code를 쓰세요.

또는 내 컴퓨터에서 실행하기

Claude Desktop → Settings → Developer → Edit Config를 열고 claude_desktop_config.json에 이 내용을 붙여 넣으세요

{
  "mcpServers": {
    "pay": {
      "command": "npx",
      "args": [
        "-y",
        "snapex-pay-mcp"
      ],
      "env": {
        "SNAPEX_API_KEY": "your-value",
        "SNAPEX_BASE_URL": "your-value"
      }
    }
  }
}

터미널에서 이 명령어를 실행하세요

claude mcp add --transport http pay https://pay.snapex.pro/mcp --header 'Authorization: your-value'

또는 내 컴퓨터에서 실행하기

claude mcp add pay --env SNAPEX_API_KEY=your-value --env SNAPEX_BASE_URL=your-value -- npx -y snapex-pay-mcp

실행하기 전에 빈 값을 채워 주세요.

Cursor에서 열기

또는 설정을 직접 복사하기

프로젝트의 .cursor/mcp.json 또는 ~/.cursor/mcp.json에 붙여 넣으세요

{
  "mcpServers": {
    "pay": {
      "url": "https://pay.snapex.pro/mcp",
      "headers": {
        "Authorization": "your-value"
      }
    }
  }
}

또는 내 컴퓨터에서 실행하기

Cursor에서 열기

또는 설정을 직접 복사하기

프로젝트의 .cursor/mcp.json 또는 ~/.cursor/mcp.json에 붙여 넣으세요

{
  "mcpServers": {
    "pay": {
      "command": "npx",
      "args": [
        "-y",
        "snapex-pay-mcp"
      ],
      "env": {
        "SNAPEX_API_KEY": "your-value",
        "SNAPEX_BASE_URL": "your-value"
      }
    }
  }
}

브라우저가 앱을 열지 물어본 다음, 앱이 설정을 보여 주고 확인을 요청해요. 키 값은 비워 두니 직접 입력하세요.

VS Code에서 열기

또는 설정을 직접 복사하기

프로젝트의 .vscode/mcp.json에 붙여 넣으세요

{
  "servers": {
    "pay": {
      "type": "http",
      "url": "https://pay.snapex.pro/mcp",
      "headers": {
        "Authorization": "your-value"
      }
    }
  }
}

또는 내 컴퓨터에서 실행하기

VS Code에서 열기

또는 설정을 직접 복사하기

프로젝트의 .vscode/mcp.json에 붙여 넣으세요

{
  "servers": {
    "pay": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "snapex-pay-mcp"
      ],
      "env": {
        "SNAPEX_API_KEY": "your-value",
        "SNAPEX_BASE_URL": "your-value"
      }
    }
  }
}

브라우저가 앱을 열지 물어본 다음, 앱이 설정을 보여 주고 확인을 요청해요. 키 값은 비워 두니 직접 입력하세요.

이 주소는 요청 header에 키가 필요한데, 커넥터 추가 메뉴에서는 넣을 수 없어요. 대신 Claude Code, Cursor, VS Code를 쓰세요.

선택한 앱은 이 기기의 쿠키에만 저장돼요. 계정은 필요 없어요.

직접 입력할 값

  • SNAPEX_API_KEY 비밀 env
    Merchant API key (smk_…). Optional: create_account makes one and saves it to ~/.config/snapex-pay/credentials.json.
  • SNAPEX_BASE_URL env
    API base URL.
  • Authorization 비밀 HTTP header
    Optional: "Bearer smk_…" merchant API key. Without it the agent calls create_account and the session goes on with the new key.

이 설정은 제작자의 레지스트리 정보로 만들었어요. README와 다르면 README를 따르세요.

할 수 있는 일

도구 이름과 설명은 서버가 2026년 11월 6일에 알려 준 그대로예요. 우리가 아니라 제작자가 쓴 글이고, 일반 텍스트로만 보여 드려요.

  • create_account

    Opens a new SnapEX Pay merchant account for you and returns a merchant API key with every scope (receive, pay out, convert, webhooks). No captcha, no email confirmation, no person needed. Call it once, only when you have no key yet (other tools answer "unauthorized"). On this MCP

  • get_account

    Returns the account behind the API key in use: login, the key prefix and scopes, cabinet_url for a person and mcp_personal_url (a secret MCP URL with this key built in, for clients that cannot send headers). Use it to check you are connected to the right account.

  • list_assets

    Lists the coins and networks SnapEX Pay works with now: asset_id (the code other tools take), symbol, network, decimals, price_usd, payment (can be received), payout (can be paid out) and payout_min_usd. No key needed. Call it before creating invoices, payouts or conversions to p

  • get_fiat_rates

    Fiat → USD rates used for invoices priced in another currency (create_invoice with price_amount + price_currency). Without currency returns all rates; with currency (ISO 4217, e.g. "EUR") returns one or not_found. No key needed.

  • get_fees

    What SnapEX Pay charges, no key needed. pricing: invoice_fee_percent (of a paid invoice; fee_on=customer puts it on the payer), invoice_min_usd/invoice_max_usd, static_address_fee_percent, payout_service_fee_percent; the network fee of a payout depends on the coin and is quoted b

  • list_static_address_networks

    Lists the coins/networks for which you can get a permanent deposit address (create_static_address): asset code (e.g. "usdt.trc20", "usdc.polygon", "btc"), symbol, network, available, and how a deposit is credited (always in USDT). No key needed.

  • get_balances

    Returns the account balance. Every payment is credited in USDT (TRC20 accounting), whatever coin the payer used: available (can be paid out or converted now) and held (reserved by payouts in progress), each as a decimal string and in atomic units.

  • list_transactions

    Ledger of the balance, newest first: every credit and debit (payments, payouts, fees, conversions) with amount, direction and time. Paginated with cursor.

  • create_invoice

    Creates an invoice and returns pay_url — a hosted payment page where the payer picks a coin and pays; the amount is credited to your balance in USDT minus the fee. Give amount_usd, or price_amount + price_currency (converted at get_fiat_rates). Use environment "test" to try the w

  • get_invoice

    Returns one invoice with its status (open, awaiting, underpaid, paid, partially_paid, expired), pay_url, credit_usd, the selected coin and the payment attempts. Poll it every 15–30 s while the payer pays, or use webhooks.

  • list_invoices

    Invoices of the account, newest first, optionally filtered by status and environment. Paginated with cursor.

  • get_invoice_payment_methods

    Lists the coins and networks the payer can use for this invoice, with the amount to send in each.

  • select_invoice_payment_method

    Chooses the coin for an invoice and returns the deposit address and exact amount to send (in the invoice payment attempt) — use it when you pass the address to the payer yourself instead of pay_url.

  • preview_payment

    Low-level alternative to invoices: quotes a payment of an exact amount in one coin and how much USDT you will be credited. Returns credit_lock_id for create_payment (valid until expires_at). Most agents should use create_invoice instead.

  • create_payment

    Creates a payment from a preview_payment quote and returns deposit_address (and deposit_memo when the network needs one) and the exact amount the payer must send before expires_at.

  • get_payment

    One payment (from an invoice, a static address or create_payment): status (e.g. awaiting_deposit, detected, confirmed, expired), amounts expected/received/credited, deposit address.

  • list_payments

    Payments of the account, newest first, optionally filtered by status. Paginated with cursor.

  • create_static_address

    Gets (or creates) a permanent deposit address for a coin/network and optional customer_ref: the same address comes back for the same customer_ref. Every transfer to it is credited to your balance in USDT as a separate payment — good for top-ups. Networks: list_static_address_netw

  • list_static_addresses

    Permanent deposit addresses of the account, optionally for one customer_ref. Paginated with cursor.

  • list_static_address_deposits

    Transfers received on one permanent address with their status and credited USDT. Paginated with cursor.

  • preview_payout

    Step 1 of sending money. Quotes a payout of amount USDT from your balance to an address in any coin with payout=true in list_assets: returns preview_id, to_amount (what the recipient gets), fee and expires_at. Nothing is sent yet and the quote is free; check the address and amoun

  • create_payout

    Step 2 of sending money: executes a preview_payout quote and sends real funds from your balance — irreversible once sent. destination_network and destination_address must be the ones of the preview. idempotency_key is required: reuse the same key when retrying after a timeout so

  • get_payout

    One payout: status (e.g. processing, completed, failed; manual_review — SnapEX staff checks it), amounts, fee, transaction_hash and transaction_url in the destination network's explorer.

  • list_payouts

    Payouts of the account, newest first, optionally filtered by status. Paginated with cursor.

  • preview_conversion

    Step 1 of converting assets held on the account into USDT. The balance is kept in USDT (every payment is credited in USDT), so this matters only for an account that still holds another asset; to exchange USDT into another coin, send a payout in that coin (preview_payout, e.g. to

  • create_conversion

    Step 2: executes a preview_conversion quote before its expires_at; the balance changes at once. A preview runs once — calling again returns the same conversion.

  • get_conversion

    One conversion with its status and amounts.

  • list_conversions

    Conversions of the account, newest first. Paginated with cursor.

  • list_webhooks

    Webhook endpoints of the account: endpoint_id, url, events, status.

  • create_webhook

    Registers a public HTTPS URL that receives a POST for each chosen event (JSON {id, type, created_at, data}). Returns secret (shown once): verify each delivery with HMAC-SHA256 of " . " against the Webhook-Signature header ("v1= "). Deliveries are at-least-once — dedupe by Webhook

  • update_webhook

    Replaces the url and events of an endpoint, or disables/enables it (status).

  • rotate_webhook_secret

    Issues a new signing secret for an endpoint (shown once); the old one stops working at once.

기본 점검i

누구나 볼 수 있는 정보를 점검했고, 코드는 읽지 않았어요. 해당하지 않는 항목은 개수에서 뺐어요. · 2026년 11월 6일 점검

  • ✓ 통과

    제작자와 저장소 일치

    레지스트리 이름이 도메인 snapex.pro 기준으로 확인되었어요(레지스트리가 도메인 소유를 확인해요)

  • … 아직 점검 안 함

    계속 관리되고 있음

    아직 GitHub에서 이 저장소를 읽어 오지 않았어요

  • … 아직 점검 안 함

    라이선스 있음

    아직 GitHub에서 이 저장소를 읽어 오지 않았어요

  • ✓ 통과

    엔드포인트 응답

    685ms 만에 응답(HTTP 200)

  • – 해당 없음

    OAuth로 로그인

    로그인 필요 없음

  • ✓ 통과

    도구 설명에 숨겨진 지시 없음

    도구 설명 32개를 읽었고, AI에게 보내는 숨겨진 지시는 없었어요

기타 카테고리의 다른 서버와 비교i

  • 이 카테고리의 다른 서버 32520개 중 0%보다 스타가 많아요
  • 이 카테고리의 다른 서버 32520개 중 92%보다 최근에 레지스트리에 공개됐어요
  • 기본 점검 결과가 이 카테고리의 다른 서버 32520개 중 100%와 같거나 더 좋아요

레지스트리에서 이 카테고리의 활성 서버 전체와 비교했어요. 스타는 게시자가 저장소를 소유한 경우에만 세요.

자주 묻는 질문

SnapEX Pay, 안전한가요?

해당하는 기본 점검 3개 중 3개를 통과했어요. 코드는 읽지 않았어요. 키나 토큰을 넣기 전에 서버가 어떤 권한을 요구하는지 확인하고, 꼭 필요한 권한만 있는 키를 쓰세요.

어떤 키나 코드가 필요한가요?

입력해야 할 값: SNAPEX_API_KEY, Authorization

내 컴퓨터에서 실행되나요, 클라우드에서 실행되나요?

둘 다 가능해요. 내 컴퓨터에 설치해도 되고, 클라우드 버전에 연결해도 돼요.

아직 관리되고 있나요?

GitHub 저장소는 마지막으로 – 변경됐고, 최신 버전(1.0.2)은 3일 전 레지스트리에 올라왔어요.

어떤 앱에서 쓸 수 있나요?

Claude Desktop, Claude Code, Cursor, VS Code처럼 MCP를 지원하는 앱에서 쓸 수 있어요. URL로 연결되기 때문에, 원격 MCP 서버를 지원하는 앱(예: 개발자 모드의 ChatGPT)에서도 쓸 수 있어요.

대신 쓸 수 있는 건 뭐가 있나요?

같은 카테고리에는: Spec Driven Development, Remote Desktop Commander, Toggl 2.0

대안

같은 카테고리에서 다른 제작자가 만든 서버예요. 스타 순으로 정렬했어요.

카드 보는 법:★ GitHub 스타i세 기둥: 리뷰 · 점검 · 사용 정도i업데이트 = 최신 버전을 레지스트리에 공개한 날i

Spec Driven Development

제작자: formulahendry

MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.

내 컴퓨터에서 실행★ 440MIT14개월 전 업데이트
설치

Remote Desktop Commander

제작자: desktop-commander

Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.

클라우드에서 실행★ 211어제 업데이트
설치

Toggl 2.0

제작자: toggl

Toggl 2.0 MCP server for tasks, projects, time entries, and workspace operations.

내 컴퓨터에서 실행오늘 업데이트
설치

제작자의 README

README 열기

제작자의 저장소에서 쓰인 그대로 가져왔어요. PopNx MCP가 검토하거나 보증한 내용이 아니에요. HTML, 이미지, 스크립트는 제거했어요. 링크를 누르면 이 사이트를 벗어나요.

SnapEX Pay MCP server

MCP server for crypto payments: an AI agent opens its own merchant account and accepts, sends and exchanges crypto.

SnapEX Pay MCP server lets an AI agent work with crypto payments without a person in the loop. The agent connects to https://pay.snapex.pro/mcp, opens a SnapEX Pay merchant account by itself (no captcha, no email) and gets an API key. Then it can create invoices with hosted payment pages, receive crypto on permanent deposit addresses, keep a USDT balance, send payouts in many coins and networks, and manage webhooks. Test mode runs the whole flow without real money. Payouts always start with a free preview and use an idempotency key, so a retry never pays twice. Remote server (Streamable HTTP) or local package: npx -y snapex-pay-mcp.

How an agent uses it

  1. Connect without a key. The catalogue tools (list_assets, get_fiat_rates, get_fees, list_static_address_networks) work at once.
  2. Call create_account. It returns api_key (shown once), a cabinet login/password for a person, and mcp_personal_url. The new key is used right away: on the remote server for the rest of the MCP session, in the stdio package for the process (and it is saved to ~/.config/snapex-pay/credentials.json for the next runs).
  3. Receive: create_invoice → give pay_url to the payer → get_invoice until paid. environment: "test" runs the whole flow without real money (a test invoice turns paid ~10 s after a coin is selected; the balance does not change).
  4. Send: preview_payout (free quote) → create_payout with the preview_id and your own idempotency_key (irreversible; a retry with the same key never pays twice).
  5. The balance is kept in USDT: to get another coin, pay out in that coin. preview_conversion → create_conversion converts other assets an older account still holds.

Every error answer says what to do next (what_to_do), e.g. unauthorized → call create_account; rate_limited → wait retry_after_seconds.

Connect

Claude Code
claude mcp add --transport http snapex-pay https://pay.snapex.pro/mcp

with an existing key:

claude mcp add --transport http snapex-pay https://pay.snapex.pro/mcp --header "Authorization: Bearer smk_…"

Cursor — ~/.cursor/mcp.json
{

"mcpServers": { "snapex-pay": { "url": "https://pay.snapex.pro/mcp" } } }

Add "headers": { "Authorization": "Bearer smk_…" } to keep one account across sessions.

VS Code — .vscode/mcp.json
{

"servers": { "snapex-pay": { "type": "http", "url": "https://pay.snapex.pro/mcp" } } }

Windsurf — ~/.codeium/windsurf/mcp_config.json
{

"mcpServers": { "snapex-pay": { "serverUrl": "https://pay.snapex.pro/mcp" } } }

Cline — cline_mcp_settings.json
{

"mcpServers": { "snapex-pay": { "type": "streamableHttp", "url": "https://pay.snapex.pro/mcp" } } }

Step-by-step for AI installers: llms-install.md.

Gemini CLI

As an extension (this repository has gemini-extension.json):

gemini extensions install https://github.com/snapexpay/snapex-pay-mcp

or in ~/.gemini/settings.json:

{

"mcpServers": { "snapex-pay": { "httpUrl": "https://pay.snapex.pro/mcp" } } }

Claude Desktop — claude_desktop_config.json

Remote server through mcp-remote:

{

"mcpServers": { "snapex-pay": { "command": "npx", "args": ["-y", "mcp-remote", "https://pay.snapex.pro/mcp"] } } }

or the local package:

{

"mcpServers": { "snapex-pay": { "command": "npx", "args": ["-y", "snapex-pay-mcp"], "env": { "SNAPEX_API_KEY": "smk_…" } } } }

(SNAPEX_API_KEY is optional: without it the agent calls create_account and the key is saved for the next runs.)

claude.ai and ChatGPT connectors

Add a custom connector with the URL https://pay.snapex.pro/mcp and no authentication. These clients cannot send headers, so after create_account take mcp_personal_url from its answer (also returned by get_account) and use it as the connector URL — every new chat then works with the same account. That URL contains a credential: treat it as a password.

OpenAI Responses API
{

"type": "mcp", "server_label": "snapex_pay", "server_url": "https://pay.snapex.pro/mcp", "headers": { "Authorization": "Bearer smk_…" }, "require_approval": { "always": { "tool_names": ["create_payout", "create_conversion"] } } }

Other clients and catalogs

The repository carries the manifests the catalogs read: server.json (official MCP Registry), glama.json (Glama), gemini-extension.json + GEMINI.md (Gemini CLI), lhm.plugin.json (LobeHub), .cursor-plugin/plugin.json + mcp.json (Cursor Marketplace), plugin.json (Agent Plugins / Kiro), llms-install.md (Cline).

Docker
docker build -t snapex-pay-mcp .

docker run -i --rm -e SNAPEX_API_KEY=smk_… snapex-pay-mcp

Tools

Account

ToolWhat it does
create_accountOpen a SnapEX Pay account (no captcha)
get_accountShow the current account and key

Catalogue (no key needed)

ToolWhat it does
list_assetsList coins and networks
get_fiat_ratesFiat exchange rates
get_feesCurrent route fee quotes
list_static_address_networksNetworks for permanent addresses

Balance

ToolWhat it does
get_balancesAccount balance
list_transactionsBalance history

Receive

ToolWhat it does
create_invoiceCreate an invoice (receive crypto)
get_invoiceInvoice status
list_invoicesList invoices
get_invoice_payment_methodsCoins an invoice can be paid with
select_invoice_payment_methodPick a coin for an invoice
preview_paymentQuote a direct payment
create_paymentCreate a direct payment
get_paymentPayment status
list_paymentsList payments
create_static_addressPermanent deposit address
list_static_addressesList permanent addresses
list_static_address_depositsDeposits to a permanent address

Send (payouts)

ToolWhat it does
preview_payoutQuote a payout (send crypto)
create_payoutSend a payout (irreversible) ⚠️ irreversible
get_payoutPayout status
list_payoutsList payouts

Exchange

ToolWhat it does
preview_conversionQuote a conversion (exchange)
create_conversionExecute a conversion ⚠️ irreversible
get_conversionConversion status
list_conversionsList conversions

Webhooks

ToolWhat it does
list_webhooksList webhook endpoints
create_webhookAdd a webhook endpoint
update_webhookChange a webhook endpoint
rotate_webhook_secretNew webhook secret ⚠️ irreversible

Resources: snapex://docs/quickstart, snapex://docs/webhooks. Prompts: accept_crypto_payment, send_crypto_payout.

Environment (stdio package)

VariableDefaultMeaning
SNAPEX_API_KEY—Merchant API key smk_…. Optional: create_account makes one.
SNAPEX_BASE_URLhttps://pay.snapex.proAPI base URL.
SNAPEX_CREDENTIALS_FILE~/.config/snapex-pay/credentials.jsonWhere a key from create_account is saved (mode 600).
SNAPEX_NO_SAVE—1 — do not save credentials to disk.

Safety

  • An agent moves only its own account's money; a new account starts at zero.
  • The key and the generated password are shown once. A person can open the cabinet with the login and password and revoke or rotate keys there.
  • Payouts are two-step (quote, then send) and need an idempotency_key; create_payout, create_conversion and rotate_webhook_secret are marked destructiveHint, so clients can ask before running them.
  • Limits: a few new accounts per IP per hour; about 120 API calls a minute per key; payouts 5 a minute and 30 an hour.
  • Rules for what can be sold: https://pay.snapex.pro/rules.

Development

The tool list is generated from the SnapEX Pay server (app/Mcp/McpToolCatalog.php):

php artisan mcp:export-tools      # writes src/tools.json, syncs the version of the manifests and LobeHub's tools

npm ci && npm test # build + offline smoke test with the official MCP SDK client SNAPEX_E2E_BASE_URL=http://127.0.0.1:8765 node test/smoke.mjs # full flow against a local (never production) server

Support

Chat: https://pay.snapex.pro/#chat · Privacy: https://pay.snapex.pro/privacy · Terms: https://pay.snapex.pro/terms

License

MIT

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