Connectors

Marketing & Customer Engagement

G2

Software review marketplace: reviews, products, and buyer intent data

G2 API referenceAPI checked August 18, 2026

Signs in with: API token
Runs on: Cloud or On-Prem Worker
Operations: 62
Ready-made triggers: 0

Connect G2

In Neblex open Connect › Connections and click New Connection.
Search for G2 and give the connection a clear name.
Fill in the fields. Secret values are encrypted and never shown again.
Click Test, then Create Connection.

Field	What to enter
API hostRequired	Your G2 API host (e.g. data.g2.com).
Account API tokenRequiredSecret

Use it in a flow

Open a flow, open the node library and search for G2.
Drag it onto the canvas and choose an Operation and your connection.
Map the operation's fields from earlier steps, or click Map with Matt.
Use Test this step to see what it returns, then save.

To start a flow from G2 without a ready-made trigger: a Poll for changes trigger can check one of its list operations on a schedule and pass on only what is new; if G2 can send webhooks, a Webhook trigger receives them at its own URL.

Operations

62 operations in 27 groups. Each one is a step you can add to a flow.

Buyer Intent3

getBuyerIntentInteractions`getBuyerIntentInteractions`	GET
getGlobalBuyerIntentInteractions`getGlobalBuyerIntentInteractions`	GET
getSandboxBuyerIntentInteractions`getSandboxBuyerIntentInteractions`	GET

Categories2

getCategories`getCategories`	GET
getCategory`getCategory`	GET

Competitors1

getProductCompetitorsgetProductCompetitors GET

Credit Account2

getOrganizationCreditAccount`getOrganizationCreditAccount`	GET
getOrganizationCreditDeductions`getOrganizationCreditDeductions`	GET

Data Solutions Reviews1

getDataSolutionsReviewsgetDataSolutionsReviews GET

Data Subscriptions3

createPartnerDataSubscription`createPartnerDataSubscription`	POST
deletePartnerDataSubscription`deletePartnerDataSubscription`	DELETE
getPartnerDataSubscriptions`getPartnerDataSubscriptions`	GET

Discussions1

getProductDiscussionsgetProductDiscussions GET

Downloads1

getProductDownloadsgetProductDownloads GET

G2 Activate4

createG2ActivateIndustrySearch`createG2ActivateIndustrySearch`	POST
getG2ActivateLockedCompanies`getG2ActivateLockedCompanies`	GET
getG2ActivateUnlockedCompanies`getG2ActivateUnlockedCompanies`	GET
getG2ActivateUnlockedCompany`getG2ActivateUnlockedCompany`	GET

Integration Reviews1

getProductIntegrationReviewsgetProductIntegrationReviews GET

Market Signals1

getMarketSignalsIndexgetMarketSignalsIndex GET

Medals1

getProductMedalsgetProductMedals GET

Performance Analytics5

getPerformanceAnalyticsActivationStatus`getPerformanceAnalyticsActivationStatus`	GET
getPerformanceAnalyticsDataQuality`getPerformanceAnalyticsDataQuality`	GET
getPerformanceAnalyticsIntegrationHealth`getPerformanceAnalyticsIntegrationHealth`	GET
getPerformanceAnalyticsRoiSummary`getPerformanceAnalyticsRoiSummary`	GET
getPerformanceAnalyticsRoiTrend`getPerformanceAnalyticsRoiTrend`	GET

Product Features4

getAllCategoryFeatures`getAllCategoryFeatures`	GET
getAllProductFeatures`getAllProductFeatures`	GET
getCategoryFeatures`getCategoryFeatures`	GET
getProductFeatures`getProductFeatures`	GET

Product Mappings3

createProductMapping`createProductMapping`	POST
getProductMappings`getProductMappings`	GET
updateProductMapping`updateProductMapping`	PUT

Product Ratings1

getProductRatingsgetProductRatings GET

Product Videos1

getProductVideosgetProductVideos GET

Products3

getCurrentUserProducts`getCurrentUserProducts`	GET
getProduct`getProduct`	GET
getProducts`getProducts`	GET

Questions2

getQuestion`getQuestion`	GET
getQuestions`getQuestions`	GET

Reports1

getGridReportsgetGridReports GET

Research Boards10

addProductToResearchBoard`addProductToResearchBoard`	POST
batchAddProductsToResearchBoard`batchAddProductsToResearchBoard`	POST
batchRemoveProductsFromResearchBoard`batchRemoveProductsFromResearchBoard`	POST
createResearchBoard`createResearchBoard`	POST
deleteResearchBoard`deleteResearchBoard`	DELETE
getResearchBoard`getResearchBoard`	GET
listResearchBoardProducts`listResearchBoardProducts`	GET
listResearchBoards`listResearchBoards`	GET
removeProductFromResearchBoard`removeProductFromResearchBoard`	DELETE
updateResearchBoard`updateResearchBoard`	PATCH

Reviews3

getCurrentUserProductReview`getCurrentUserProductReview`	GET
getProductReviews`getProductReviews`	GET
submitCurrentUserProductReview`submitCurrentUserProductReview`	POST

Screenshots3

getProductScreenshots`getProductScreenshots`	GET
getScreenshot`getScreenshot`	GET
getScreenshots`getScreenshots`	GET

Snippets1

getProductSnippetsgetProductSnippets GET

Users1

getCurrentUsergetCurrentUser GET

Vendors2

getVendor`getVendor`	GET
getVendors`getVendors`	GET

Video Reviews1

getProductVideoReviewsgetProductVideoReviews GET