Turn TD SYNNEX ECExpress into an API

What you can build on ECExpress

• Look up an order

  Build this

  Finds one order through Express Tools by PO#, Order#, Invoice# or End User PO#, and reads its status, lines and shipping dates.

  Takes

  PO#, Order#, Invoice# or End User PO#

  Returns

  Sales order number, PO number, status, order date, total, lines with part number, quantity, ship date, estimated delivery and invoice date

• Check price and availability

  Build this

  Reads the current price and stock for a list of TD SYNNEX SKUs or manufacturer part numbers, warehouse by warehouse.

  Takes

  SKUs or manufacturer part numbers

  Returns

  Part number, description, unit price, quantity in stock per warehouse, drop-ship quantity, end-user info required

• Get the invoice for an order

  Build this

  Finds an invoice through Express Tools by PO# or Invoice# and reads its header and lines.

  Takes

  PO# or Invoice#

  Returns

  Invoice number, invoice date, PO number, sales order number, payment terms, lines, freight, tax, total, tracking numbers

• Place a purchase order

  Build this

  Enters a purchase order in ECExpress with your PO number, items and ship-to, adds end-user details where an item needs them, and submits it.

  Takes

  PO number, items with part number and quantity, ship-to address, end-user details (when required)

  Returns

  Sales order numbers, ordered unit price, ordered quantity, backordered quantity, warehouse

Automate ECExpress with a workflow

A workflow runs your methods as one process, with nobody at the screen. A schedule or a call from your own system starts it, the steps run in order, and the result arrives in your inbox or in the systems you already use.

• Open POs checked every morning

  Build this

  Starts

  Every weekday at 7:00

  Step 1

  For each open PO in your list, look up the order in ECExpress by PO#.

  Step 2

  Keep the sales orders whose status, ship date or estimated delivery changed since the last run.

  Step 3

  Email you the changes, one line per sales order with its PO number.

• Stock check before a quote goes out

  Build this

  Starts

  When your system calls the workflow's webhook with part numbers and quantities

  Step 1

  Check price and availability in ECExpress for each part number.

  Step 2

  Keep the items with less in stock across all warehouses than the quantity asked for.

  Step 3

  Post the prices and the short items to your quoting system's webhook.

• New invoices handed to accounting

  Build this

  Starts

  Every weekday at 18:00

  Step 1

  For each PO you sent in the last 30 days, get the invoice from ECExpress.

  Step 2

  Keep the invoices that were not there on the last run.

  Step 3

  Post invoice number, PO number, date, lines, freight, tax and total to your accounting webhook.

You can run a workflow by hand on every plan, Free included. Schedules and webhook triggers come with the paid plans, from $29 a month.

Once built, one call from your code

Once you have built a method, it is one POST to /v1/runs from your backend, or a tool an AI agent calls over MCP. This is what “Look up an order” would look like.

curl https://api.fous.com/v1/runs \
  -H "Authorization: Bearer $FOUS_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "method": "ec.us.tdsynnex.com/look_up_order",
    "input": {
      "po_number": "ACME-PO-2291"
    }
  }'

{
  "status": "completed",
  "data": {
    "po_number": "ACME-PO-2291",
    "sales_orders": [
      {
        "sales_order_number": "720001184",
        "status": "Shipped",
        "order_date": "2026-11-06",
        "total": 4830.4,
        "lines": [
          {
            "part_number": "NWD-SW24-POE",
            "quantity": 4,
            "ship_date": "2026-11-10",
            "estimated_delivery_date": "2026-11-13",
            "invoice_date": "2026-11-10"
          }
        ]
      }
    ]
  }
}

An example with invented data, not a ready-made endpoint. The method exists in your organization once you build it, and its name, inputs and fields follow your request.

ECExpress’s own options

TD SYNNEX publishes a Partner API on its Developer Portal for quotes, purchase orders and order status, invoices, price and availability, and freight quotes. It is open to TD SYNNEX customers who sign in with a PartnerFirst account and create OAuth2 or API key credentials. XML, web services, EDI and eStorefront are described on its eSolutions page, behind ECExpress sign-in.

Read on November 12, 2026: TD SYNNEX Developer Portal: Getting Started, TD SYNNEX Partner API specification, ECExpress Mobile App.

Signing in to ECExpress

ECExpress signs you in with your email address and password, with options to remember your email and reset a forgotten password. Access is tied to a TD SYNNEX account number and is requested per coast. With Fous you sign in once through ECExpress's own sign-in with your own account: the login is sealed with AES-256, and an expired session is signed back in.

Worth knowing

One order can become several

TD SYNNEX can split one order into several sales orders, for example when items ship from different warehouses or are drop shipped by the vendor. Lines then carry different sales order numbers, so look orders up by your PO#.

Some items need end-user details

Price and availability shows, for each item, whether it requires end-user information. Have the end-user details ready when you order those items.

XML access is switched on by TD SYNNEX

The real-time price and availability XML service uses the same credentials as ECExpress, but TD SYNNEX has to activate them for it. Its passwords may only use three special characters: the exclamation point, the at sign and the hash.

Partner API tokens last two hours

The Partner API uses OAuth2 client credentials. An access token is valid for 7,200 seconds, and the PO-v2 lookup by your PO number can return several sales orders.

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