Open-source B2B and marketplace ecommerce; new stores include an MCP server for AI agents.
CoinVello
概览
作者提供的说明(英文原文)
Non-custodial crypto payments: checkout sessions, invoices, webhooks and test payments. No KYC.
PopNx MCP 的三大支柱
这三项永远不会合并成一个分数:意见、测量和人气是不同的东西。
- 用户评价i暂无评价评价功能将在后续阶段与账户功能一起开放
- 我们的基础检查i3 项中通过 3 项依据公开信息检查;尚未扫描代码
- 使用情况i尚未统计★ –
它能帮你做什么
我们还没有为它写通俗的介绍。下面是我们从注册中心读取到的事实。
- 连接方式: 电脑或云端
- 传输方式: stdio, Streamable HTTP
- 分类: 网店与支付
- 你需要填写:COINVELLO_API_KEY, Authorization
安装
选择你使用的 AI 应用,然后复制设置。
安装之前
- 基础检查:3 项中通过 3 项
- 在作者的服务器上运行:你向它提出的内容会经过他们的服务器。
- 可以做 18 件事(工具) create_checkout_session, get_invoice, list_invoices, list_payments …
- 需要你自己填写:
COINVELLO_API_KEY,COINVELLO_API_BASE,COINVELLO_ALLOW_LIVE,Authorization
标为机密的值是你账户的钥匙。千万不要分享给别人,也不要粘贴到聊天里。
你需要
你用的是哪个应用?
在上方选择你的应用。我们会记住它,下次按钮会显示“安装到 …”。
这个地址需要在请求的 header 中放入密钥,而添加连接器的菜单无法设置。请改用 Claude Code、Cursor 或 VS Code。
或者在你的电脑上运行
打开 Claude Desktop → Settings → Developer → Edit Config,把下面的内容粘贴到 claude_desktop_config.json
{
"mcpServers": {
"coinvello": {
"command": "npx",
"args": [
"-y",
"@coinvello/mcp"
],
"env": {
"COINVELLO_API_KEY": "your-value",
"COINVELLO_API_BASE": "your-value",
"COINVELLO_ALLOW_LIVE": "your-value"
}
}
}
}在终端中运行这条命令
claude mcp add --transport http coinvello https://mcp.coinvello.com/mcp --header 'Authorization: your-value'或者在你的电脑上运行
claude mcp add coinvello --env COINVELLO_API_KEY=your-value --env COINVELLO_API_BASE=your-value --env COINVELLO_ALLOW_LIVE=your-value -- npx -y @coinvello/mcp运行前请先填写空着的值。
或者自己复制设置
粘贴到项目中的 .cursor/mcp.json,或 ~/.cursor/mcp.json
{
"mcpServers": {
"coinvello": {
"url": "https://mcp.coinvello.com/mcp",
"headers": {
"Authorization": "your-value"
}
}
}
}或者在你的电脑上运行
或者自己复制设置
粘贴到项目中的 .cursor/mcp.json,或 ~/.cursor/mcp.json
{
"mcpServers": {
"coinvello": {
"command": "npx",
"args": [
"-y",
"@coinvello/mcp"
],
"env": {
"COINVELLO_API_KEY": "your-value",
"COINVELLO_API_BASE": "your-value",
"COINVELLO_ALLOW_LIVE": "your-value"
}
}
}
}浏览器会先询问是否打开应用,然后应用会显示设置并请你确认。密钥的值会留空,由你自己填写。
或者自己复制设置
粘贴到项目中的 .vscode/mcp.json
{
"servers": {
"coinvello": {
"type": "http",
"url": "https://mcp.coinvello.com/mcp",
"headers": {
"Authorization": "your-value"
}
}
}
}或者在你的电脑上运行
或者自己复制设置
粘贴到项目中的 .vscode/mcp.json
{
"servers": {
"coinvello": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@coinvello/mcp"
],
"env": {
"COINVELLO_API_KEY": "your-value",
"COINVELLO_API_BASE": "your-value",
"COINVELLO_ALLOW_LIVE": "your-value"
}
}
}
}浏览器会先询问是否打开应用,然后应用会显示设置并请你确认。密钥的值会留空,由你自己填写。
这个地址需要在请求的 header 中放入密钥,而添加连接器的菜单无法设置。请改用 Claude Code、Cursor 或 VS Code。
你的选择通过 Cookie 保存在这台设备上,无需账户。
需要你填写的值
- CoinVello API key. Use a cv_test_ key while developing; cv_live_ keys are refused unless COINVELLO_ALLOW_LIVE=1.
COINVELLO_API_BASEenvAPI base URL. Default https://api.coinvello.com/v1; http://localhost:4242/v1 for the local reference server.COINVELLO_ALLOW_LIVEenvSet to 1 to allow a live key.Authorization机密 必填 HTTP headerBearer followed by your CoinVello API key, e.g. Bearer cv_test_... (test keys only on the hosted server).
这些设置是根据作者在注册中心的条目生成的。如果 README 的写法不同,请以 README 为准。
它能做什么
工具名称和描述与服务器在 2026年11月6日 报告的完全一致。这些内容由作者撰写,不是我们写的;我们以纯文本形式显示。
create_checkout_sessionCreate a CoinVello hosted checkout session (an invoice plus a payment page at pay.coinvello.com). Redirect the customer to the returned `url`. Amounts are decimal strings. `currency` is an ISO code (USD, EUR...) or an asset id to price in crypto. Fulfil orders from the invoice.pa
get_invoiceRetrieve an invoice (inv_...) with its status, payment_options (address, amount, payment_uri, qr_payload) and paid summary. Use for polling or reconciliation. Accepts a checkout session id (cs_...) too and returns the session with the invoice expanded.
list_invoicesList invoices, newest first, filterable by status, order_id or customer_email. Returns { object: 'list', data, has_more, next_cursor }.
list_paymentsList on-chain payments (pay_...) with tx_hash, confirmations, amount and status (detected, confirming, confirmed, failed). Filter by invoice_id, status, chain or tx_hash.
create_walletRegister a receiving wallet the merchant controls. type=xpub for bitcoin (CoinVello derives a fresh address per invoice from the extended PUBLIC key); type=address for ethereum, base, arbitrum, optimism, polygon, bnb, avalanche, robinhood, solana, tron. Never pass a private key o
list_walletsList registered wallets with chain, type, status (active/verified/archived) and accepted assets. Use it to see which assets can be offered on an invoice.
create_webhookRegister a webhook endpoint. The response contains `secret` (whsec_...) ONCE: store it as COINVELLO_WEBHOOK_SECRET. Live endpoints must be HTTPS; test endpoints may be http://localhost. Use events ["*"] for everything or a list such as ["invoice.paid","invoice.expired"].
verify_webhook_signatureVerify a webhook delivery locally (no API call). Pass the exact raw request body, the CoinVello-Signature header (t=...,v1=...) and the endpoint secret (whsec_...). Implements the spec: HMAC-SHA256 over " . ", 300 s tolerance, constant-time compare against any v1. Returns valid=t
get_credits_balanceReturn the merchant's prepaid processing-credit balance: balance (= available + reserved, never negative), available (free to spend), reserved (estimated fees of open invoices paid with credits), low_balance_threshold, estimated_payments_remaining, auto_topup. There are no free l
list_credit_bundlesList purchasable credit bundles with USD price, price_per_credit and indicative crypto_prices per asset. Bigger bundles cost less per credit (effective rate ~0.30% down to <0.10%).
create_credit_purchaseCreate a crypto credit purchase (cpu_...). Returns payment.payment_options with the address/amount to pay (CoinVello's operator wallet) and a hosted checkout_url. Credits are added when the payment confirms. Card purchases and automatic top-up are set up by the merchant in the da
list_recordsList the account's book of record, newest first: one immutable row per movement of value (payment_received, fee_prepaid, credit_purchase, refund_sent, fee_onchain, conversion, offramp_payout...) valued when it happened. Each record has `value` (market value at the block time in t
get_records_summarySales (invoiced at the locked rates), received_market_value (what the coins were worth when they landed), valuation_difference, tax_collected, refunds, fees_prepaid and credits_consumed, fees_onchain, network_fees, credit_purchases and net_received, with payment counts, over occu
create_exportCreate an export of the records (default), another dataset, or `all` (the year-end package) for a period, or for the entire history when period is null or omitted. Returns the export object: small exports are already `ready` with `file` (name, content_type, bytes, sha256) and a s
get_exportRetrieve an export (exp_...): status (queued, processing, ready, failed, expired), rows, file { name, content_type, bytes, sha256 }, download_url and download_expires_at, failure_reason. Poll after create_export until ready.
get_ratesMid-market rates for supported assets against a fiat base (default USD). Indicative only; invoices lock their own rate at creation.
list_assetsEvery asset CoinVello accepts in the API key's mode: id (btc:bitcoin, usdc:polygon, eurc:base...), symbol, chain, kind (native/token), contract_address, decimals, required_confirmations, min_amount, testnet name and the wallet_type (xpub or address) needed to accept it. Tokens wi
simulate_test_paymentCreate a synthetic on-chain payment for an invoice (inv_) or credit purchase (cpu_) and run it through the real state machine and webhook pipeline. Test keys only. confirmations=0 -> payment.detected / invoice.pending; confirmations >= required -> invoice.paid. Use a smaller/larg
基础检查i
我们检查的是任何人都能看到的信息;我们没有阅读代码。不适用的检查项不计入总数。 · 检查于 2026年11月7日
- ✓ 通过
作者与仓库一致
注册名称已通过 GitHub 账户 CoinVello 验证,该账户拥有此仓库
- … 尚未检查
仍在维护
我们还没有从 GitHub 读取这个仓库
- … 尚未检查
有许可证
我们还没有从 GitHub 读取这个仓库
- ✓ 通过
端点有响应
在 419 毫秒内响应(HTTP 200)
- – 不适用
使用 OAuth 登录
无需登录
- ✓ 通过
工具描述中没有隐藏指令
已读取 18 个工具描述,未发现针对 AI 的隐藏指令
与“网店与支付”中的其他服务器比较i
- 星标数多于此分类中其他 1748 个服务器的 0%
- 发布到注册中心的时间比此分类中其他 1748 个服务器的 81% 更新
- 基础检查结果等于或优于此分类中其他 1748 个服务器的 100%
与注册中心里这个分类中所有活跃的服务器比较。只有当发布者拥有该仓库时,星标数才计入。
常见问题
CoinVello 安全吗?
它在 3 项适用的基础检查中通过了 3 项。我们没有阅读代码。在添加密钥或令牌之前,请先看看这个服务器要求哪些权限,并使用只具备所需权限的密钥。
它需要哪些密钥或代码?
你需要填写:COINVELLO_API_KEY, Authorization
它在我的电脑上运行还是在云端?
两种方式都可以:安装在你的电脑上,或者连接云端版本。
它还在维护吗?
GitHub 仓库最后更新于–,最新版本(0.1.4)于6天前进入注册中心。
哪些应用可以使用它?
支持 MCP 的应用,例如 Claude Desktop、Claude Code、Cursor 和 VS Code。它通过 URL 连接,所以接受远程 MCP 服务器的应用也可以使用,例如开启开发者模式的 ChatGPT。
有什么可以替代它?
同一分类中有:Spree Commerce: open-source B2B and marketplace ecommerce, Stripe MCP, MCP Cn Commerce
替代选择
同一分类中其他作者的服务器,按星标数排序。
如何看卡片:★ GitHub 星标i三大支柱:评价 · 检查 · 使用情况i更新 = 最新版本发布到注册中心的时间i
Stripe MCP
MCP server integrating with Stripe - tools for customers, products, payments, and more.
MCP Cn Commerce
8 read-only MCP platform entries; support is operation-specific; merchant live acceptance pending
作者的 README
打开 README
按原文从作者的仓库复制。PopNx MCP 没有审查或背书其内容。HTML、图片和脚本已被移除。链接会离开本站。
@coinvello/mcp
Model Context Protocol server for the CoinVello API, the non-custodial crypto payment processor (no KYC, merchant keeps the keys, fees as prepaid credits, 11 networks).
Give Claude, Cursor, Windsurf, ChatGPT or any MCP client the ability to create checkout sessions, inspect invoices and payments, register webhooks, verify webhook signatures, manage credits and simulate test payments while it writes your integration.
npx -y @coinvello/mcp # stdio (what every desktop client uses)
npx -y @coinvello/mcp --http 3333 # Streamable HTTP on http://127.0.0.1:3333/mcp
# from a checkout of this repo instead
npm install && npm run build && node dist/index.js
Hosted (nothing to install)
https://mcp.coinvello.com/mcp runs this server for you over Streamable HTTP. Send your own key with every request as Authorization: Bearer cv_test_... (or X-CoinVello-Api-Key, or an api_key setting in clients that only take query parameters). The hosted server stores nothing, accepts test keys only, and never logs keys. Run it yourself with npx -y @coinvello/mcp --http --hosted.
{ "mcpServers": { "coinvello": { "url": "https://mcp.coinvello.com/mcp", "headers": { "Authorization": "Bearer cv_test_..." } } } }
Documentation
| Website and setup for AI assistants | https://coinvello.com/ai |
| Complete integration guide (one file, written for LLMs) | https://coinvello.com/llms-full.txt |
| Developer docs and SDKs | https://coinvello.com/developers |
| OpenAPI 3.1 reference | https://coinvello.com/.well-known/openapi.yaml |
| MCP Registry | io.github.CoinVello/coinvello |
| Source | https://github.com/CoinVello/coinvello-ai (api/ai/mcp-server) |
| Support | support@coinvello.com |
Configuration
| Variable | Required | Meaning |
|---|---|---|
COINVELLO_API_KEY | yes | cv_test_... from https://coinvello.com/app/settings.php (Settings -> API keys). Any cv_test_ string works against the local mock. |
COINVELLO_API_BASE | no | Default https://api.coinvello.com/v1. Use http://localhost:4242/v1 for the reference mock server. |
COINVELLO_ALLOW_LIVE | no | The server refuses to start with a `cv_live_` key unless this is 1. Agents should develop against test mode. |
COINVELLO_API_VERSION | no | Pins CoinVello-Version (default: account version, currently 2026-10-01). |
Client setup
Claude Desktop
claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\):
{
"mcpServers": { "coinvello": { "command": "npx", "args": ["-y", "@coinvello/mcp"], "env": { "COINVELLO_API_KEY": "cv_test_..." } } } }
Claude Code
claude mcp add coinvello -e COINVELLO_API_KEY=cv_test_... -- npx -y @coinvello/mcp
or in .mcp.json at the project root (shared with the team, key via env):
{
"mcpServers": { "coinvello": { "command": "npx", "args": ["-y", "@coinvello/mcp"], "env": { "COINVELLO_API_KEY": "${COINVELLO_API_KEY}" } } } }
Cursor
.cursor/mcp.json (project) or ~/.cursor/mcp.json (global):
{
"mcpServers": { "coinvello": { "command": "npx", "args": ["-y", "@coinvello/mcp"], "env": { "COINVELLO_API_KEY": "cv_test_..." } } } }
Windsurf
~/.codeium/windsurf/mcp_config.json:
{
"mcpServers": { "coinvello": { "command": "npx", "args": ["-y", "@coinvello/mcp"], "env": { "COINVELLO_API_KEY": "cv_test_..." } } } }
VS Code (Copilot agent mode)
.vscode/mcp.json:
{
"servers": { "coinvello": { "type": "stdio", "command": "npx", "args": ["-y", "@coinvello/mcp"], "env": { "COINVELLO_API_KEY": "cv_test_..." } } } }
Remote / HTTP clients (ChatGPT connectors, hosted agents)
Run coinvello-mcp --http 3333 behind your own HTTPS reverse proxy and point the client at https://your-host/mcp. The HTTP mode is stateless (one server instance per request) and binds to 127.0.0.1 by default (MCP_HTTP_HOST=0.0.0.0 to change). It uses the key from the environment, so put it behind authentication: it is meant for your own agents, not the public.
Tools
| Tool | Does |
|---|---|
create_checkout_session | POST /checkout-sessions: hosted payment page; returns url to redirect to and invoice_id |
get_invoice | GET /invoices/{id} (or GET /checkout-sessions/{cs_id}?expand=invoice) |
list_invoices | GET /invoices with status / order_id / email filters |
list_payments | GET /payments with invoice_id / status / chain / tx_hash filters |
create_wallet | POST /wallets (xpub for BTC, address for EVM/Solana/Tron). Refuses xprv locally. |
list_wallets | GET /wallets |
create_webhook | POST /webhooks; returns the whsec_ secret once |
verify_webhook_signature | Local HMAC check of a CoinVello-Signature header against a raw body (no API call) |
get_credits_balance | GET /credits/balance |
list_credit_bundles | GET /credits/bundles |
create_credit_purchase | POST /credits/purchases; returns payment options + checkout_url |
get_rates | GET /rates |
list_assets | GET /assets (optional chain filter) |
simulate_test_payment | POST /test/simulate_payment (test keys only) |
list_records | GET /records: the book of record (payments, fees, credit purchases) valued when they happened; filters type / asset / chain / invoice / order / tx / dates / currency |
get_records_summary | GET /records/summary: sales, market value received, refunds, fees, net received for a period, optionally grouped |
create_export | POST /exports: CSV, Excel or JSON file of records or any dataset (QuickBooks, Xero, Koinly, CoinTracker, CoinLedger presets); returns the export with download_url |
get_export | GET /exports/{id}: poll status until ready, read file.sha256 and download_url |
Every tool returns the raw API JSON (also as structuredContent). API errors come back as tool errors containing http_status, the CoinVello error envelope (type, code, message, request_id) and a hint.
Resources
| URI | Content |
|---|---|
coinvello://docs/llms-full.txt | Complete single-file integration guide (auth, checkout, redirect, webhook verification, polling, credits, errors, examples in curl/Node/Python/PHP) |
coinvello://docs/llms.txt | Short llms.txt index |
coinvello://openapi.yaml | OpenAPI 3.1 specification |
Documents are bundled at build time; if missing they are fetched from coinvello.com.
Prompts
integrate-coinvello-into- for nextjs, express, fastapi, flask, django, laravel, rails, sinatra, go, woocommerce, shopify, generic, plus integrate-coinvello-into-framework with a free-form framework argument. Optional arguments: currency, assets. Each prompt tells the agent to read the guide resource, add a checkout route, a raw-body webhook route with signature verification and event.id dedupe, and to verify end to end with simulate_test_payment.
Typical agent session
list_assets-> pick assets the merchant can accept.create_webhookwith the app's/webhooks/coinvelloURL -> store the secret in the env file.- Write the code (see the
integrate-coinvello-into-*prompt orapi/ai/cookbook). create_checkout_session->simulate_test_paymentoninvoice_idwith enough confirmations.get_invoiceshowspaid; the app's webhook handler was called with a real signed event.verify_webhook_signatureto debug a handler that rejects deliveries.- Bookkeeping:
list_records(withinclude_simulated: truein test mode) ->get_records_summaryfor a period ->create_export(format: "xlsx") ->get_exportuntilready-> download thedownload_urland checkfile.sha256.
Development
npm install
npm run build # copies docs into dist/docs and compiles TypeScript npm test # smoke test against the mock: needs api/reference-server running on :4242 npm run dev # tsx src/index.ts (stdio)
Smoke test: cd api/reference-server && npm install && npm start, then COINVELLO_API_BASE=http://localhost:4242/v1 npm test here. It exercises all 18 tools, the three resources and the prompts, verifies a real signed delivery captured by the mock's webhook sink, and checks the xprv guard. The mock does not implement wallet CRUD, so create_wallet / list_wallets are expected to return a clean 404 tool error there.
Security notes
- Keep the server on test keys while an agent is writing code.
COINVELLO_ALLOW_LIVE=1is a deliberate opt-in. - The server never logs the API key or webhook secrets. Tool output does include
secretfromcreate_webhookbecause that is the only time the API returns it. create_walletrejects anything that looks like an extended private key before it leaves the machine.- Nothing here moves funds: CoinVello is non-custodial, and the API has no "send" operation.
License MIT. Source: https://github.com/CoinVello/coinvello-ai (mirror). Issues: https://github.com/CoinVello/coinvello-ai/issues or support@coinvello.com