Bind ERP MCP server

Read Bind ERP clients, products, inventory, invoices, orders; create prospects, clients, orders. Hosted by usefulapi: connect it to Claude, ChatGPT, Cursor or any MCP client.

Connect Bind ERP50 free tool calls a month

What can I ask?

Turn on the Bind ERP connector, then ask in plain words. The AI picks the tools.

Which invoices are overdue and how much is still unpaid per client?
Which products in my main warehouse have fewer than 5 units left?
Show last month's sales orders for the client Acme.
Add a prospect: Maria Lopez from Acme, maria@acme.mx.

What you can do with Bind ERP in Claude and ChatGPT

For Mexican small and mid-size businesses who run sales, stock and invoicing in Bind ERP.

Find overdue invoices and unpaid amounts

The AI lists sales invoices with total, payments received, credit notes and expiration date, then works out the open balance per client.

Find products that are low in stock

The AI reads the stock of every product in one warehouse, filtered for example to fewer than 5 units, with value and quantities on orders.

Review orders and quotes of a client

The AI finds a client and lists their sales orders and quotes with date, status and total, and opens one with its lines.

Check purchase orders to suppliers

The AI lists purchase orders with quantity ordered and still missing, and opens one with the quantities received.

Add a prospect and keep a comment

The AI checks the prospects first, then creates a prospect, and adds a comment to a record such as a prospect, client or order. A comment cannot be removed.

Changes data

Add a client

The AI checks the client list for the RFC, then creates a customer record with credit terms. The RFC must be valid for the tax authority.

Changes data

How do I connect Bind ERP?

Before you connect

The login page asks for your Bind ERP API key.

In Bind ERP click your user name (top right) -> Perfil -> tab Integraciones, enter your password and click Generar API Key. The key acts with that user's permissions and is subject to Bind's API limits (150 requests per 5 minutes). Your key is used only to call the Bind ERP API on your behalf; it is never shown to anyone.

Claude claude.ai · Desktop

Open Customize → Connectors, then click + Add → Add custom connector.
Enter the name Bind ERP and this URL, then click Add:
https://bind-erp.usefulapi.io/mcp
Claude opens the login page: enter your Bind ERP API key.
In a chat, click + → Connectors and turn on Bind ERP.

Team and Enterprise: an Owner adds the connector for the organization first.

ChatGPT chatgpt.com

Open Plugins, click +, then Add custom MCP server.
Enter the name Bind ERP and this URL, choose OAuth as the authentication, confirm the warning and create it:
https://bind-erp.usefulapi.io/mcp
ChatGPT opens the login page: enter your Bind ERP API key.
In Plugins, install Bind ERP, then choose it in a chat.

No Add custom MCP server option? It depends on your account or workspace settings: see OpenAI's guide.

Claude Code

Run this command, then run /mcp in Claude Code to log in:

claude mcp add --transport http bind-erp https://bind-erp.usefulapi.io/mcp

Cursor

Add to Cursor or add this to ~/.cursor/mcp.json:

{
  "mcpServers": {
    "bind-erp": {
      "url": "https://bind-erp.usefulapi.io/mcp"
    }
  }
}

VS Code

Add to VS Code or add this to .vscode/mcp.json:

{
  "servers": {
    "bind-erp": {
      "type": "http",
      "url": "https://bind-erp.usefulapi.io/mcp"
    }
  }
}

Codex

Run these commands. The second one opens the login page:

codex mcp add bind-erp --url https://bind-erp.usefulapi.io/mcp

codex mcp login bind-erp

Other clients

Windsurf, Cline, Zed and other MCP clients: add this URL as a remote MCP server (Streamable HTTP). The client then opens the login page in your browser.

https://bind-erp.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: the login page asks for your Bind ERP API key. If the config has such a header, remove it: some clients then send that header instead of the login token, and every call fails with 401.

Pricing

Plan	Price	Limit
Free	$0	50 tool calls / month
Proper user	$9/mo · $90/yr	10,000 tool calls / month
Pro+per user	$39/mo · $390/yr	100,000 tool calls / month

Each paid plan covers this Bind ERP server only. Ask your AI to run binderp_upgrade and choose Pro or Pro+, billed monthly or yearly (it returns a Stripe Checkout link). If you already have Pro, ask to change it to Pro+. The change requires your confirmation, keeps your billing interval and charges the price difference for the rest of the period immediately. Cancel any time with binderp_cancel_subscription: your paid plan continues to the end of the paid period, with no refund for the current period, and asking to resume the same plan with binderp_upgrade before then undoes the cancel. Or write to support@usefulapi.io.

Tools 30

Show all 30 tools (the AI picks them for you)

Read only · 22

Get accountbinderp_get_account
The Bind ERP user and company this API key belongs to: user name, email, roles, branches (locations), company name, RFC (tax id), legal/commercial name, fiscal type and address.
List catalog (branches, warehouses, price lists, currencies, bank accounts, users, categories)binderp_list_catalog
List one of the reference catalogs whose ids other tools need: locations (branches), warehouses, price_lists, currencies, bank_accounts (with balances), users (employees) or categories.
List clientsbinderp_list_clients
List customers: id, number, name, legal name, RFC, email, phone, next contact date and branch. Filter with OData, e.g. substringof('acme', ClientName).
Get clientbinderp_get_client
One customer with credit terms (days and limit), payment method, price list, branch, sales and credit contacts, discount, account number and addresses.
Get client addressesbinderp_get_client_addresses
The addresses of a customer, with the ids that an order needs as address_id.
List prospectsbinderp_list_prospects
List sales prospects (leads): id, name, company, email, phone and salesperson.
Get prospectbinderp_get_prospect
One prospect: name, company, email, phone, comments, creation date and owner.
List providers (suppliers)binderp_list_providers
List suppliers: id, number, name, legal name, RFC, email, phone and city.
List productsbinderp_list_products
List products: id, code, title, SKU, cost, current inventory, VAT flag, unit, currency and categories. Filter with OData, e.g. substringof('tornillo', Title).
Get productbinderp_get_product
One product with prices per price list, inventory per warehouse, categories and alternative units.
List products with price and stockbinderp_list_products_with_price_and_stock
Products with the price (from one price list) and stock (in one warehouse), VAT/IEPS, min/max and volume prices: the view a point-of-sale or quote needs. Get the ids from binderp_list_catalog.
Get inventory by warehousebinderp_get_inventory
Stock of every product in one warehouse: current inventory, balance, quantity on client orders and on purchase orders, value and SKU. Filter with OData, e.g. CurrentInventory lt 5 for low stock.
List invoices (sales)binderp_list_invoices
List sales invoices, with series, number, date, client, RFC, subtotal, discount, taxes, total, payments received, credit notes, expiration date and status. Open balance = Total - Payments - CreditNotes (filter Total gt Payments, then subtract CreditNotes from the rows).
Get invoicebinderp_get_invoice
One sale with client, status, payment terms, branch, warehouse, currency, totals, payments, credit notes and its product and service lines. Takes the invoice GUID or its number.
List invoice paymentsbinderp_list_invoice_payments
The payments registered against one invoice: date, account, amount, status and who registered them.
List sales ordersbinderp_list_orders
List customer orders (pedidos): number, date, client, branch, warehouse, salesperson, currency, subtotals, taxes, total and status.
Get orderbinderp_get_order
One customer order with address, status, totals and its product and service lines.
List quotesbinderp_list_quotes
List quotes (cotizaciones): number, date, client, branch, comments, total, currency and status.
Get quotebinderp_get_quote
One quote with client or prospect, totals and its line items.
List purchase ordersbinderp_list_purchase_orders
List purchase orders to suppliers: number, warehouse, provider, date, status, quantity ordered and still missing, total and currency.
Get purchase orderbinderp_get_purchase_order
One purchase order with its product lines, quantities received and totals.
List activitiesbinderp_list_activities
List CRM activities (calls, meetings, tasks): title, start and end, owner, done flag, type and the client or prospect they belong to.

Changes data · 4

Create prospectbinderp_create_prospect
Create a sales prospect (lead) in Bind ERP. Writes a new record visible to the whole team; it is not deduplicated, so check binderp_list_prospects first. No message is sent to the prospect.
Create clientbinderp_create_client
Create a customer in Bind ERP. Writes a new customer record (with credit terms) and is not deduplicated: check binderp_list_clients for the RFC first. The RFC must be valid for the tax authority (use XAXX010101000 for a generic public customer). No message is sent. Get price_list_id and location_id from binderp_list_catalog.
Add commentbinderp_add_comment
Add a comment to a Bind ERP record (client, prospect, order, ...) identified by its GUID. The comment becomes part of that record's history and cannot be removed through this API.
Create sales orderbinderp_create_order
Create a customer order (pedido, not an invoice: nothing is stamped or invoiced and no email is sent) with product and/or service lines. It reserves stock and shows up in the sales pipeline, so confirm client, prices and quantities first. Get ids from binderp_list_clients, binderp_get_client_addresses, binderp_list_catalog and binderp_list_products.

Your usefulapi plan · 4

Usage status (free-tier meter)binderp_usage_status
Report the caller's current usage: the plan, calls used this month, the limit of the plan (the free monthly cap or the Pro fair use limit), remaining, and whether the limit is reached. Read-only; does not count against the meter.
Request a missing featurebinderp_request_feature
Tell usefulapi that the user needs something the Bind ERP tools cannot do yet (a missing tool, field or filter). Call it only when the user asks for something none of the tools can do, and tell the user that you send the request. Do not call it for errors or for normal requests. Do not include personal data, credentials or customer records. Stored with the product name and the client type (for example Claude or Cursor), without the user's account. At most 5 requests per day. Does not count against the meter.
Upgrade to Pro or Pro+binderp_upgrade
Get a paid plan for Bind ERP (the free tier caps monthly usage). Pro: 10,000 tool calls a month, for normal use — plan "monthly" ($9/month) or "yearly" ($90/year, 2 months free). Pro+: 100,000 tool calls a month, for automations and heavy use — plan "plus" ($39/month) or "plus_yearly" ($390/year). Without a plan it returns both Pro and Pro+, each with a payment link, for the user to choose; with a plan, one link. An existing Pro subscription changes to Pro+ in place: call without confirm first, as the reply states the exact charge for this account (the price difference for the rest of the period, or in a free Pro trial the full Pro+ price, as the trial ends); then call with confirm: true. Cancel any time: the plan then runs to the end of the paid period, so it also suits a one-time job. A link opens Stripe Checkout in the browser; after payment the account upgrades automatically. Does not count against the meter.
Cancel the Pro subscriptionbinderp_cancel_subscription
Cancel the caller's Bind ERP Pro subscription at the end of the paid period (no refund for the current period; Pro continues until then, then the free tier applies). Requires confirm: true. Run binderp_upgrade later to undo the cancel before the period ends. Does not count against the meter.

FAQ

What can I do with Bind ERP in Claude or ChatGPT?

Find overdue invoices and unpaid amounts. Find products that are low in stock. Review orders and quotes of a client. Check purchase orders to suppliers. Add a prospect and keep a comment. Add a client. See what you can do for the details.

Is this an official Bind ERP product?

No. usefulapi is an independent service. It is not affiliated with or endorsed by Bind ERP. The server calls the Bind ERP API with your own Bind ERP access, so it sees only the data that your account can see.

Can I connect Bind ERP to Claude or ChatGPT?

Yes. In Claude, add this server's URL as a custom connector. In ChatGPT, add it as a custom MCP server in Plugins. Then log in once. Cursor, VS Code, Claude Code and Codex work too. See the setup steps.

What do I need to connect?

The login page asks for your Bind ERP API key. See Before you connect for where to find it.

Do I put my Bind ERP key or an Authorization header in the client config?

No. 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: the login page asks for your Bind ERP API key. If the config has such a header, remove it: some clients then send that header instead of the login token, and every call fails with 401.

How do you keep my Bind ERP credentials?

The login stores them encrypted in the authorization grant of your connection. The server uses them to call the Bind ERP API for you and to derive a private account id for usage metering. usefulapi does not show them on any page or in any reply. To stop all access, remove the connector and change or delete these credentials in Bind ERP.

Can the AI change my Bind ERP data?

Yes, if you approve it. 4 of the 26 Bind ERP tools can create or change data. The other 22 are marked read-only. Most MCP clients ask you to approve a tool call before it runs.

What does it cost?

The Free plan gives 50 tool calls / month. Pro costs $9/mo or $90/yr, with 10,000 tool calls / month. Pro+ costs $39/mo or $390/yr, with 100,000 tool calls / month. Each subscription covers this Bind ERP server only. Cancel any time: your paid plan then runs to the end of the paid period. Run binderp_usage_status to see how many calls you used.

How do I subscribe or cancel?

Ask the AI to run binderp_upgrade and choose Pro or Pro+, billed monthly or yearly: it returns a Stripe Checkout link. If you already have Pro, ask to change it to Pro+. After you confirm, your existing subscription changes in place, keeps its billing interval and charges the price difference for the rest of the period immediately. To cancel, run binderp_cancel_subscription. Your paid plan continues to the end of the paid period.

What if a Bind ERP tool that I need is missing?

Tell the AI what you wanted to do. It can send the request with binderp_request_feature. We store the text with the server name, the type of AI client and the tool you tried, not with your account, and read every request when we plan new tools. You can send up to 5 requests per day.

Which AI clients can I use?

Any client that supports remote MCP servers (Streamable HTTP) with OAuth login: Claude (web and desktop), Claude Code, ChatGPT, Codex, Cursor, VS Code, Windsurf and others.

This is a Model Context Protocol endpoint — meant to be connected from an AI client, not opened in a browser. An invalid_token response at the URL is the auth gate working as designed; clients authenticate automatically.

Need a tool this server does not have, or a connection to another system? We build custom integrations and MCP servers.

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