G2 Features API returns the feature list of one product, grouped. Each group has its name, the feature_count and the features. Each feature has a name, a description and based_on_reviews, the number of reviews G2 used to confirm the feature (null when G2 shows no number).
The feature page is large, so a first request can take up to 10 seconds. The result is cached for 24 hours per product, and a cached answer comes back at once. Per-feature star ratings are not part of the response. One request costs one credit. An unknown slug returns 404 and is not billed.
Run this endpoint
Endpoint
Parameters
Start with the required fields, then add optional filters only when your use case needs them.
Runnable path
1 required parameter needed before sending a request.
string
Required
G2 product slug (path parameter). Example: asana.
example
Response Schema
Example response fields are illustrative; inspect the JSON before integrating.
Example response fields
Scan these fields before integrating.
data
meta
success
{
"data": {
"groups": [
{
"name": "Tasks",
"features": [
{
"name": "Creation & Assignment",
"description": "Create and assign tasks for individual users with details and due dates.",
"based_on_reviews": 3351
},
{
"name": "Due Dates",
"description": "Set deadlines and milestones for tasks, manually or automatically (based on project templates).",
"based_on_reviews": 3314
}
],
"feature_count": 9
},
{
"name": "Projects",
"features": [
{
"name": "Planning",
"description": "Plan and create work breakdown structure (WBS) based on the scope of the project.",
"based_on_reviews": 3043
},
{
"name": "Project Map",
"description": "Projects can be mapped out with milestones, due dates, deliverables and interdependencies.",
"based_on_reviews": 2890
}
],
"feature_count": 34
}
],
"product": {
"slug": "asana"
},
"group_count": 43,
"feature_count": 250
},
"meta": {
"billable": true,
"endpoint_family": "features"
},
"success": true
}Errors
Handle these documented responses before retrying or showing customer-facing failures.
Not Found
The product has no feature page on G2. This response is not billable.
{
"meta": {
"billable": false,
"retryable": false,
"endpoint_family": "features"
},
"error": {
"code": "NOT_FOUND",
"message": "The requested resource was not found."
},
"success": false
}Validation Error
A parameter is missing or has an invalid value. This response is not billable.
{
"errors": {
"slug": [
"The slug field is required."
]
},
"message": "The request validation failed"
}Upstream Unavailable
G2 could not be reached or returned data that does not match the request. This response is not billable and is retryable.
{
"meta": {
"billable": false,
"retryable": true,
"endpoint_family": "features"
},
"error": {
"code": "UPSTREAM_UNAVAILABLE",
"message": "G2 could not be reached. Please retry shortly."
},
"success": false
}Generate Code with AI
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