Open-source B2B and marketplace ecommerce; new stores include an MCP server for AI agents.
MCP Coinbase Commerce
Overview
Description from the maker (original English)
MCP server for Coinbase Commerce — crypto merchant payments (BTC/ETH/USDC); settle crypto or fiat
PopNx MCP’s three pillars
These three are never merged into one score: opinions, measurements and popularity are different things.
- User voiceiNo reviews yetReviews open together with accounts in a later step
- Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
- UsageiNot measured yet★ –
What you can do with it
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
- Connection: Runs on your computer
- Transport: stdio
- Category: Online shops & payments
- You need to fill in: COINBASE_COMMERCE_API_KEY, COINBASE_COMMERCE_WEBHOOK_SECRET
Install
Pick the AI app you use, then copy the settings.
Before you install
- Basic checks: 1 of 1 passed
- Runs on your computer with your user’s permissions (files, network, apps).
- You fill in yourself:
COINBASE_COMMERCE_API_KEY,COINBASE_COMMERCE_API_VERSION,COINBASE_COMMERCE_WEBHOOK_SECRET
Values marked secret are keys to your account. Never share them or paste them into a chat.
You need
- npmNode.js installed (for the npx command)
Which app do you use?
Pick your app above. We remember it, so next time the button says “Install in …”.
Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json
{
"mcpServers": {
"coinbase-commerce": {
"command": "npx",
"args": [
"-y",
"@codespar/mcp-coinbase-commerce"
],
"env": {
"COINBASE_COMMERCE_API_KEY": "your-value",
"COINBASE_COMMERCE_API_VERSION": "your-value",
"COINBASE_COMMERCE_WEBHOOK_SECRET": "your-value"
}
}
}
}Run this in your terminal
claude mcp add coinbase-commerce --env COINBASE_COMMERCE_API_KEY=your-value --env COINBASE_COMMERCE_API_VERSION=your-value --env COINBASE_COMMERCE_WEBHOOK_SECRET=your-value -- npx -y @codespar/mcp-coinbase-commerceFill in the empty values before running it.
Or copy the settings yourself
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"coinbase-commerce": {
"command": "npx",
"args": [
"-y",
"@codespar/mcp-coinbase-commerce"
],
"env": {
"COINBASE_COMMERCE_API_KEY": "your-value",
"COINBASE_COMMERCE_API_VERSION": "your-value",
"COINBASE_COMMERCE_WEBHOOK_SECRET": "your-value"
}
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Or copy the settings yourself
Paste into .vscode/mcp.json in your project
{
"servers": {
"coinbase-commerce": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@codespar/mcp-coinbase-commerce"
],
"env": {
"COINBASE_COMMERCE_API_KEY": "your-value",
"COINBASE_COMMERCE_API_VERSION": "your-value",
"COINBASE_COMMERCE_WEBHOOK_SECRET": "your-value"
}
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.
Your choice stays on this device in a cookie; no account needed.
Values you fill in
- Coinbase Commerce API key. Create one at https://beta.commerce.coinbase.com/settings/security.
COINBASE_COMMERCE_API_VERSIONenvCoinbase Commerce API version pin (X-CC-Version header). Defaults to 2018-03-22.- Shared secret used to verify X-CC-Webhook-Signature on incoming webhooks. Only required for the verify_webhook_signature tool.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
What it can do
Runs on your computer; the tool list appears in your AI app after you install it.
Basic checksi
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026
- ✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account codespar, which owns the repo
- … Not checked yet
Still maintained
We have not read this repo from GitHub yet
- … Not checked yet
Has a licence
We have not read this repo from GitHub yet
- – Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
- – Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
- … Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints
Compared with others in Online shops & paymentsi
- More stars than 0% of the other 1748 servers in this category
- Published to the registry more recently than 13% of the other 1748 servers in this category
- Basic checks equal to or better than 100% of the other 1748 servers in this category
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
Common questions
Is MCP Coinbase Commerce safe?
It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
What keys or codes does it need?
You need to fill in: COINBASE_COMMERCE_API_KEY, COINBASE_COMMERCE_WEBHOOK_SECRET
Does it run on my computer or in the cloud?
It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).
Is it still maintained?
The GitHub repo last changed –, and the latest version (0.2.2) reached the registry 5 months ago.
Which apps can use it?
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.
What can I use instead?
In the same category: Spree Commerce: open-source B2B and marketplace ecommerce, Stripe MCP, MCP Cn Commerce
Alternatives
Servers in the same category from other makers, sorted by stars.
Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
Stripe MCP
Stripe’s official server lets AI view and manage customers, products, payments and invoices. Connect to Stripe’s cloud and sign in with OAuth.
MCP Cn Commerce
8 read-only MCP platform entries; support is operation-specific; merchant live acceptance pending
README from the maker
Open the README
Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.
@codespar/mcp-coinbase-commerce
MCP server for Coinbase Commerce — global crypto merchant payments.
Coinbase Commerce is the merchant-accept side of crypto. Your store prices an order in local fiat (USD, BRL, EUR, MXN, ...), the buyer settles in BTC / ETH / USDC / and other supported assets, and Coinbase settles to you in the crypto or fiat of your choice.
Positioning vs the rest of the catalog
| Server | Use case | Direction |
|---|---|---|
@codespar/mcp-coinbase-commerce | Merchants accept crypto at checkout | Buyer pays merchant |
@codespar/mcp-unblockpay | BRL / MXN <-> USDC corridor | Value transfer |
@codespar/mcp-moonpay | End-user fiat <-> crypto (100+ assets) | Onramp / offramp |
@codespar/mcp-transak | End-user fiat <-> crypto (broad geo) | Onramp / offramp |
Use Coinbase Commerce when an agent needs to bill a buyer in crypto — hosted charge page, reusable checkout, or directed invoice.
Tools (18)
| Tool | Purpose |
|---|---|
create_charge | Create a crypto charge — a one-time merchant invoice priced in local fiat that a buyer can settle in BTC, E... |
retrieve_charge | Retrieve a charge by its Coinbase Commerce id OR its short code (the 8-character code embedded in the hoste... |
list_charges | List charges, newest first. |
cancel_charge | Cancel a charge that has not yet been paid. |
resolve_charge | Manually resolve a charge as paid. |
create_checkout | Create a reusable hosted checkout — think product-page-style link that can be paid multiple times. |
retrieve_checkout | Retrieve a checkout by id. |
list_checkouts | List reusable hosted checkouts, newest first. |
update_checkout | Update an existing reusable checkout. |
delete_checkout | Delete a reusable checkout. |
list_events | List events — the lifecycle signals (charge:created, charge:confirmed, charge:failed, charge:delayed, charg... |
retrieve_event | Retrieve a single event by id. |
create_invoice | Create an invoice — a directed bill sent to a specific named recipient. |
retrieve_invoice | Retrieve an invoice by code. |
list_invoices | List invoices, newest first. |
void_invoice | Void an unpaid invoice. |
list_exchange_rates | Fetch current Coinbase exchange rates for a base asset (e.g. |
verify_webhook_signature | Local helper — verify a Coinbase Commerce webhook payload using HMAC-SHA256. |
Install
npm install @codespar/mcp-coinbase-commerce
Environment
COINBASE_COMMERCE_API_KEY="..." # API key (required, secret)
COINBASE_COMMERCE_API_VERSION="..." # Optional. Defaults to 2018-03-22.
Create an API key at https://beta.commerce.coinbase.com/settings/security.
Authentication
Every request carries two headers:
X-CC-Api-Key: <COINBASE_COMMERCE_API_KEY>
X-CC-Version: 2018-03-22
The version header is required. Pin it so future API changes don't silently break your integration.
Run
# stdio (default — for Claude Desktop, Cursor, etc)
npx @codespar/mcp-coinbase-commerce
HTTP (for server-to-server testing)
MCP_HTTP=true MCP_PORT=3000 npx @codespar/mcp-coinbase-commerce
Enterprise
Need governance, budget limits, and audit trails for agent payments? CodeSpar Enterprise adds policy engine, payment routing, and compliance templates on top of these MCP servers.
License
MIT