Automate Square & Intercom

Stop paying for mismatched spreadsheets. Sync data between Square and Intercom in real-time, so you can manage your operations without the busywork.

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Custom API Integration

Secure Data Transfer

Done-For-You Setup

How the Data Flows

graph LR
    subgraph Source ["Square"]
        T1(["Completed Payment"])
    end
    
    subgraph Middleware ["Enterprise Integration Core"]
        W[CRON API
Poller] --> V{Validation
& Auth}
        V -->|Fail| DLQ[Dead Letter
Queue]
        V -->|Pass| Map[Data Mapping
& Transformation]
        Map --> Retry[Rate Limiting
& Retries]
    end
    
    subgraph Target ["Intercom"]
        A1(["Add Event Legacy"])
    end

    T1 -->|JSON Payload| W
    Retry -->|Authenticated API POST| A1

    style Source fill:transparent,stroke:#cbd5e1,stroke-dasharray: 5 5
    style Target fill:transparent,stroke:#cbd5e1,stroke-dasharray: 5 5
    style Middleware fill:#f8fafc,stroke:#94a3b8,stroke-width:2px
    style T1 fill:#3b82f6,stroke:#fff,stroke-width:2px,color:#fff
    style W fill:#1f2937,stroke:#fff,stroke-width:1px,color:#fff
    style V fill:#1f2937,stroke:#fff,stroke-width:1px,color:#fff
    style Map fill:#1f2937,stroke:#fff,stroke-width:1px,color:#fff
    style Retry fill:#1f2937,stroke:#fff,stroke-width:1px,color:#fff
    style DLQ fill:#ef4444,stroke:#fff,stroke-width:1px,color:#fff
    style A1 fill:#e11d48,stroke:#fff,stroke-width:2px,color:#fff

When Square and Intercom operate independently, customer support teams often face significant delays in resolving payment-related inquiries. For instance, if a customer makes a payment through Square, the support team may not receive real-time updates about that transaction, leading to manual checks in Square to confirm payment status. This process wastes valuable time for support agents who could be assisting other customers, as they have to cross-reference payment data manually, risking errors and prolonging response times.

Top Ways to Automate Square & Intercom

Automated Customer Onboarding: Streamline the onboarding process by automatically transferring customer information from Square to Intercom, ensuring that your support team has all the necessary details to provide a personalized experience from the first interaction.
Real-Time Sales Notifications: Receive instant notifications in Intercom whenever a sale is made in Square, allowing your sales and support teams to engage with customers proactively and enhance their overall experience.
Comprehensive Customer Insights: Consolidate customer data from both platforms to create detailed profiles in Intercom, enabling targeted messaging and tailored marketing campaigns that drive engagement and increase conversion rates.

How to Build the Square → Intercom Sync

Set up a webhook in Square to listen for the 'payment.created' event. This will trigger whenever a new payment is successfully processed.
In the webhook configuration, ensure you include the necessary payload fields: id, amount, currency, and customer_email.
When the webhook is triggered, extract the relevant data from the payload. For example, capture id as the transaction identifier and customer_email for customer identification.
Use the Intercom REST API to create a new user or update an existing user with the payment information. Send a POST request to https://api.intercom.io/users with the following JSON body: {"email": "customer_email", "custom_attributes": {"last_payment_id": "id", "last_payment_amount": "amount", "currency": "currency"}}.
Verify that the response from Intercom confirms the successful creation or update of the user record to ensure data integrity.

Developer Warnings & API Gotchas

Ensure that the customer_email field in the Square payload matches the email format expected by Intercom; otherwise, the user may not be found or created correctly.
Be cautious with the amount field; Intercom expects amounts in the smallest currency unit (e.g., cents for USD), so a direct mapping without conversion could lead to incorrect data entries.
Double-check the mapping of last_payment_id in Intercom; if multiple payments are made by the same customer, ensure that you are updating the record instead of creating duplicates.

Supported API Operations

We leverage official, stable endpoints to ensure secure data transfer. No deprecated legacy routes.

When this happens in Square... Completed Payment

Do this in Intercom Add Event (Legacy)
When this happens in Square... Fetch Custom Actions

Do this in Intercom Add Note
When this happens in Square... Item Variation

Do this in Intercom Add Tag to Contact
When this happens in Square... List Appointment Service

Do this in Intercom Add Tag to User (Legacy)
When this happens in Square... Locations

Do this in Intercom Add/Remove Tag on Company

SyncMatrix Experts

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I can see you're looking at mapping Square to Intercom. Tell me about your current setup—what's the specific bottleneck you're trying to automate right now?