Spree Commerce: open-source B2B and marketplace ecommerce
Open-source B2B and marketplace ecommerce; new stores include an MCP server for AI agents.
Description from the maker (original English)
Search Braintree transactions, customers and payment methods, and refund or void charges.
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Works in Claude on the web, desktop and mobile:
https://braintree.usefulapi.io/mcpRun this in your terminal
claude mcp add --transport http braintree https://braintree.usefulapi.io/mcpPaste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"braintree": {
"url": "https://braintree.usefulapi.io/mcp"
}
}
}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.
Paste into .vscode/mcp.json in your project
{
"servers": {
"braintree": {
"type": "http",
"url": "https://braintree.usefulapi.io/mcp"
}
}
}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.
ChatGPT connects only to servers on the internet:
https://braintree.usefulapi.io/mcpMenu names can differ slightly by plan and over time.
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These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Tool names and descriptions exactly as the server reported them on Nov 9, 2026. The maker wrote them, not us; we show them as plain text.
braintree_find_transactionFetch one transaction by its GraphQL global ID (the opaque `id` returned by braintree_search_transactions, NOT the short legacy id). Uses the GraphQL `node` query. Returns amount, status, timestamps, order id, and the linked customer.
braintree_search_transactionsSearch transactions by created-at date range, status, and/or customer. Builds a TransactionSearchInput (operators: status `in`, createdAt `greaterThanOrEqualTo`/`lessThanOrEqualTo`, customer.id `is`). Returns a page of transaction nodes (id, legacyId, amount, status, createdAt).
braintree_find_customerFetch one customer by GraphQL global Customer ID via the `node` query. Returns id, legacyId, name, company, and created-at. To also enumerate stored cards/PayPal accounts use braintree_customer_payment_methods.
braintree_customer_payment_methodsList the vaulted payment methods (credit cards, PayPal accounts, etc.) for one customer, by GraphQL global Customer ID. Returns each method's id, legacyId, usage, created-at, and detail type. GraphQL `node { ... on Customer { paymentMethods } }`.
braintree_list_subscriptionsList a customer's recurring / subscription payment activity. IMPORTANT: Braintree's GraphQL API does NOT expose native Subscription objects (recurring-billing management is still legacy-API only — see braintree/graphql-api issue #1). This tool therefore returns the customer's tra
braintree_refund_transactionDESTRUCTIVE. Refund a SETTLED (or settling) transaction, returning money to the customer. Use the GraphQL global transaction ID. Omit `amount` for a full refund, or pass a decimal string for a partial refund. GraphQL mutation `refundTransaction`. For transactions not yet settled,
braintree_void_transactionDESTRUCTIVE. Void (cancel) a transaction that has NOT yet settled — e.g. an authorization or one submitted-for-settlement. Use the GraphQL global transaction ID. GraphQL mutation `voidTransaction`. For already-settled transactions use braintree_refund_transaction instead.
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 10, 2026
The registry name was verified against the domain usefulapi.io (the registry checks domain ownership)
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Read 7 tool descriptions and found no hidden instructions to the AI
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 3 of 3 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.
The registry does not list a required key, though some servers ask you to sign in on first use.
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
The GitHub repo last changed –, and the latest version (1.36.5) reached the registry 2 days ago.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.
In the same category: Spree Commerce: open-source B2B and marketplace ecommerce, Stripe MCP, MCP Cn Commerce
Servers in the same category from other makers, sorted by stars.
Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
Open-source B2B and marketplace ecommerce; new stores include an MCP server for AI agents.
Stripe’s official server lets AI view and manage customers, products, payments and invoices. Connect to Stripe’s cloud and sign in with OAuth.
8 read-only MCP platform entries; support is operation-specific; merchant live acceptance pending
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.
Query payments and issue refunds in your Braintree merchant account from Claude, Cursor, or any MCP client. Hosted, no local install — connect with your Braintree credentials.
Live endpoint: https://braintree.usefulapi.io/mcp · Homepage: https://usefulapi.io/braintree
https://braintree.usefulapi.io/mcp.claude mcp add --transport http braintree https://braintree.usefulapi.io/mcp, then run /mcp to log in.{
"mcpServers": { "braintree": { "url": "https://braintree.usefulapi.io/mcp" } } }
Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your Braintree credentials.
Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/braintree/
On first connect you'll paste your Braintree merchant ID + keys. It's validated, stored per-user, and scoped to you.
| Tool | Type | What it does |
|---|---|---|
braintree_find_transaction | read | Find a transaction |
braintree_search_transactions | read | Search transactions |
braintree_find_customer | read | Find a customer |
braintree_customer_payment_methods | read | List a customer's payment methods |
braintree_list_subscriptions | read | List a customer's subscription activity |
braintree_refund_transaction | write | Refund a transaction |
braintree_void_transaction | write | Void a transaction |
braintree_usage_status | meta | Usage status (free-tier meter) |
braintree_request_feature | meta | Request a missing feature |
braintree_upgrade | meta | Upgrade to Pro or Pro+ |
braintree_cancel_subscription | meta | Cancel the Pro subscription |
read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.
| Plan | Price | Limit |
|---|---|---|
| Free | $0 | 50 tool calls / month |
| Pro | $9/mo or $90/yr (2 months free) | Unlimited* |
\*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to support@usefulapi.io.
Pro covers this server only. Subscribe with braintree_upgrade (it returns a Stripe Checkout link). Cancel any time with braintree_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running braintree_upgrade before then undoes the cancel. Or write to support@usefulapi.io.
MIT — see LICENSE. Documentation only; the server is hosted.