Maton

Gumroad

Access the Gumroad API with managed OAuth authentication. Manage products, view sales, verify licenses, and set up webhooks for your digital storefront.

Reference

Get Current User

GET /gumroad/v2/user

Response:

{
  "success": true,
  "user": {
    "name": "Chris",
    "currency_type": "usd",
    "bio": null,
    "twitter_handle": null,
    "id": "1690942847664",
    "user_id": "QmTtTnViFSoocHAexgLuJw==",
    "url": "https://chriswave1246.gumroad.com",
    "profile_url": "https://public-files.gumroad.com/...",
    "email": "chris@example.com",
    "display_name": "Chris"
  }
}

List Products

GET /gumroad/v2/products

Response:

{
  "success": true,
  "products": [
    {
      "id": "ABC123",
      "name": "My Product",
      "price": 500,
      "currency": "usd",
      "short_url": "https://gumroad.com/l/abc",
      "sales_count": 10,
      "sales_usd_cents": 5000
    }
  ]
}

Get Product

GET /gumroad/v2/products/{product_id}

Update Product

PUT /gumroad/v2/products/{product_id}
Content-Type: application/x-www-form-urlencoded

name=Updated%20Name&price=1000

Enable/Disable Product

PUT /gumroad/v2/products/{product_id}/disable
Content-Type: application/x-www-form-urlencoded

disabled=true

Delete Product

DELETE /gumroad/v2/products/{product_id}

Note: Creating new products via API is not supported. Products must be created through the Gumroad website.

List Offer Codes

GET /gumroad/v2/products/{product_id}/offer_codes

Get Offer Code

GET /gumroad/v2/products/{product_id}/offer_codes/{offer_code_id}

Create Offer Code

POST /gumroad/v2/products/{product_id}/offer_codes
Content-Type: application/x-www-form-urlencoded

name=SUMMER20&amount_off=20

Parameters:

  • name - The code customers enter (required)
  • amount_off - Cents or percentage off (required)
  • offer_type - "cents" or "percent" (default: "cents")
  • max_purchase_count - Maximum uses (optional)

Update Offer Code

PUT /gumroad/v2/products/{product_id}/offer_codes/{offer_code_id}
Content-Type: application/x-www-form-urlencoded

max_purchase_count=100

Delete Offer Code

DELETE /gumroad/v2/products/{product_id}/offer_codes/{offer_code_id}

List Sales

GET /gumroad/v2/sales

Query parameters:

  • after - Only sales after this date (YYYY-MM-DD)
  • before - Only sales before this date (YYYY-MM-DD)
  • page - Page number for pagination

Example with filters:

GET /gumroad/v2/sales?after=2026-01-01&before=2026-12-31

Response:

{
  "success": true,
  "sales": [
    {
      "id": "sale_abc123",
      "email": "customer@example.com",
      "seller_id": "seller123",
      "product_id": "prod123",
      "product_name": "My Product",
      "price": 500,
      "currency_symbol": "$",
      "created_at": "2026-01-15T10:30:00Z"
    }
  ]
}

Get Sale

GET /gumroad/v2/sales/{sale_id}

List Subscribers

GET /gumroad/v2/products/{product_id}/subscribers

Get Subscriber

GET /gumroad/v2/subscribers/{subscriber_id}

Response:

{
  "success": true,
  "subscriber": {
    "id": "sub123",
    "product_id": "prod123",
    "product_name": "Monthly Subscription",
    "user_id": "user123",
    "user_email": "subscriber@example.com",
    "status": "alive",
    "created_at": "2026-01-01T00:00:00Z"
  }
}

Verify License

POST /gumroad/v2/licenses/verify
Content-Type: application/x-www-form-urlencoded

product_id={product_id}&license_key={license_key}

Parameters:

  • product_id - The product ID (required)
  • license_key - The license key to verify (required)
  • increment_uses_count - Increment the use count (default: true)

Response (success):

{
  "success": true,
  "uses": 1,
  "purchase": {
    "seller_id": "seller123",
    "product_id": "prod123",
    "product_name": "My Product",
    "permalink": "abc",
    "email": "customer@example.com",
    "license_key": "ABC-123-DEF",
    "quantity": 1,
    "created_at": "2026-01-15T00:00:00Z"
  }
}

Response (failure):

{
  "success": false,
  "message": "That license does not exist for the provided product."
}

Enable License

PUT /gumroad/v2/licenses/enable
Content-Type: application/x-www-form-urlencoded

product_id={product_id}&license_key={license_key}

Disable License

PUT /gumroad/v2/licenses/disable
Content-Type: application/x-www-form-urlencoded

product_id={product_id}&license_key={license_key}

Decrement License Uses

PUT /gumroad/v2/licenses/decrement_uses_count
Content-Type: application/x-www-form-urlencoded

product_id={product_id}&license_key={license_key}

List Resource Subscriptions

GET /gumroad/v2/resource_subscriptions?resource_name=sale

Parameters:

  • resource_name - Required. One of: sale, refund, dispute, dispute_won, cancellation, subscription_updated, subscription_ended, subscription_restarted

Response:

{
  "success": true,
  "resource_subscriptions": [
    {
      "id": "wX43hzi-s7W4JfYFkxyeiQ==",
      "resource_name": "sale",
      "post_url": "https://example.com/webhook"
    }
  ]
}

Delete Resource Subscription

DELETE /gumroad/v2/resource_subscriptions/{resource_subscription_id}

Response:

{
  "success": true,
  "message": "The resource_subscription was deleted successfully."
}

List Variant Categories

GET /gumroad/v2/products/{product_id}/variant_categories

Get Variant Category

GET /gumroad/v2/products/{product_id}/variant_categories/{variant_category_id}

Create Variant Category

POST /gumroad/v2/products/{product_id}/variant_categories
Content-Type: application/x-www-form-urlencoded

title=Size

Delete Variant Category

DELETE /gumroad/v2/products/{product_id}/variant_categories/{variant_category_id}

List Variants

GET /gumroad/v2/products/{product_id}/variant_categories/{variant_category_id}/variants

Create Variant

POST /gumroad/v2/products/{product_id}/variant_categories/{variant_category_id}/variants
Content-Type: application/x-www-form-urlencoded

name=Large&price_difference=200

Update Variant

PUT /gumroad/v2/products/{product_id}/variant_categories/{variant_category_id}/variants/{variant_id}
Content-Type: application/x-www-form-urlencoded

name=Extra%20Large

Delete Variant

DELETE /gumroad/v2/products/{product_id}/variant_categories/{variant_category_id}/variants/{variant_id}

List Custom Fields

GET /gumroad/v2/products/{product_id}/custom_fields

Create Custom Field

POST /gumroad/v2/products/{product_id}/custom_fields
Content-Type: application/x-www-form-urlencoded

name=Company%20Name&required=true

Update Custom Field

PUT /gumroad/v2/products/{product_id}/custom_fields/{name}
Content-Type: application/x-www-form-urlencoded

required=false

Delete Custom Field

DELETE /gumroad/v2/products/{product_id}/custom_fields/{name}

Resources

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On this page

Reference
Get Current User
List Products
Get Product
Update Product
Enable/Disable Product
Delete Product
List Offer Codes
Get Offer Code
Create Offer Code
Update Offer Code
Delete Offer Code
List Sales
Get Sale
List Subscribers
Get Subscriber
Verify License
Enable License
Disable License
Decrement License Uses
List Resource Subscriptions
Delete Resource Subscription
List Variant Categories
Get Variant Category
Create Variant Category
Delete Variant Category
List Variants
Create Variant
Update Variant
Delete Variant
List Custom Fields
Create Custom Field
Update Custom Field
Delete Custom Field
Resources