
Connectors / Supply chain · HTTP Connector
Automate Amplifier with Tray.ai
Create an order, create an item and create an order source in Amplifier, and start a workflow when Amplifier sends “Order shipped”.
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What can you do with Amplifier on Tray.ai?
Amplifier is an ecommerce fulfillment provider that stores inventory, ships orders for brands, and runs gift and offer campaigns. Tray.ai connects to Amplifier through the HTTP Connector, so your workflows can call the Amplifier API alongside the rest of your stack.
- When Amplifier sends “Order shipped”, mark the order fulfilled in your online store.
- Create an order in Amplifier for each new sale from your storefront.
- When Amplifier sends “Campaign offer redeemed”, update the contact in your CRM.
- List invoices monthly and send them to your accounting system for payment.
- Connects through
- HTTP Connector
- Authentication
- Basic authentication or an API key in the query string
- Base URL
- https://api.amplifier.com
Set it up
Connect Amplifier to Tray.ai
Each step uses Amplifier's own API details, from its documentation.
Step 1
Save Amplifier's username and password
Save the credentials Amplifier gives you as a Tray.ai authentication. The HTTP Client sends them as basic auth. They stay out of the workflow and out of the logs.
Step 2
Point the HTTP Client at the API
Add an HTTP Client step and use https://api.amplifier.com as the base URL. Or paste a cURL example from Amplifier's API docs, and Tray.ai fills in the method, URL, and headers.
Step 3
Start with “List orders”
It's one of 18 documented actions, under Orders. The response comes back as data the next step can map into your other apps.
Step 4
Start workflows from Amplifier events
Give Amplifier the URL of a Tray.ai webhook trigger. “Order shipped” can then start a workflow, and so can 4 other events.
What the Amplifier API covers
6 resources and 18 documented actions, each one a call the HTTP Connector can make from a Tray.ai workflow. Connecting it takes a few clicks: here's how.
Orders
- Create an order
- List orders
- Retrieve an order
Items
- Create an item
- List items
- Retrieve an item
Order sources
- List order sources
- Create an order source
- Delete an order source
Campaigns
- List campaigns
- Get a campaign
- Create an offer
- Revoke an offer
Invoices
- List invoices
- Get an invoice PDF
Webhooks
- Create a webhook
- List webhooks
- Delete a webhook
Events Amplifier can send to a Tray.ai webhook trigger
- Order shipped
- Order received
- Campaign updated
- Campaign offer created
- Campaign offer redeemed
Checked against Amplifier's own documentation on 2026-10-22
How Tray.ai makes this work
Amplifier plugs into the whole Tray.ai platform
Intelligent Integration
Integrate and automate across 9,000+ apps, databases, APIs, and services with visual workflows, error handling, and observability.
Learn more →Agent Builder
Build AI agents that read, write, and take action in Amplifier — with guardrails, audit, and human-in-the-loop.
Learn more →Agent Gateway for MCP
Expose Amplifier actions as governed MCP tools — observable, rate-limited, authenticated.
Learn more →Tray Helix
Build apps on Amplifier data with your AI assistant, then deploy, run, and govern them on Tray.ai.
Learn more →More supply chain apps on Tray.ai
Dedicated connectors and other apps Tray.ai reaches in the same category. See every supply chain connector →
Frequently asked questions
What can a Tray.ai workflow do in Amplifier?
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The Amplifier API documents 18 actions across 6 resources (Orders, Items, Order sources, Campaigns, Invoices, Webhooks). For example: Create an order; Create an item; List order sources. A workflow can make any documented call through the HTTP Connector.
How does Tray.ai authenticate with Amplifier?
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The Amplifier API uses basic authentication and an API key in the query string. You save it once as a Tray.ai authentication, and the HTTP Connector adds it to every request.
Which Amplifier events can start a Tray.ai workflow?
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Amplifier sends 5 events to a webhook URL, for example: Order shipped; Order received; Campaign updated; Campaign offer created; Campaign offer redeemed. A Tray.ai webhook trigger receives them and starts a workflow.
See Amplifier working against your stack.
We'll walk through a tailored demo with your systems plugged in.
Thanks — someone from our team will be in touch soon.