Manage Fourth Parties via API – Bitsight Knowledge Base

Use these endpoints to view details of the service providers for your third parties and manage your fourth parties, available with Bitsight for 4th Party Risk Management:

View service provider details of your third parties.
View products associated with service providers.
Assess the importance and criticality of the provider and their providers to companies in your portfolio.

Endpoints

Path	Purpose	Description
/v1/companies/company_guid/products	GET: Products of a Company	Get the enterprise products used at the domains of a particular company.
/v1/companies/company_guid/products/product_guid/domains	GET: Domains of a Company Using a Specific Product	List the domains that belong to a company using a specific service provider product.
/v1/companies/company_guid/providers	GET: Service Providers of a Specific Company	Get the service providers that a specific company depends on.
/v1/companies/company_guid/providers/provider_guid/domains	GET: Shared Service Provider Domains	Get the domains that are shared by a company and their service provider.

The following endpoints include information for all companies in the Ratings Tree of a selected third party:

Path	Purpose	Description
/v1/companies/company_guid/company-tree/products	GET: Products in a Ratings Tree	Get service provider products that are used by companies in a Ratings Tree.
/v1/companies/company_guid/company-tree/products/product_guid/companies	GET: Product Usage of Companies in a Ratings Tree	List the third parties in a Ratings Tree that use a particular service provider product.
/v1/companies/company_guid/company-tree/product-types	GET: Product Types in a Ratings Tree	List the product types used by all companies in the Ratings Tree of a third party.
/v1/companies/company_guid/company-tree/providers	GET: Service Providers of a Third Party	Get all service providers for the entire Ratings Tree of one of the companies you’re monitoring.
/v1/companies/company_guid/company-tree/providers/provider_guid/companies	GET: Dependency on a Specific Service Provider in a Ratings Tree	Get the companies in a Ratings Tree that depend on a specific service provider.
/v1/companies/company_guid/company-tree/providers/provider_guid/products	GET: Products of a Specific Service Provider in a Ratings Tree	Get the products provided by a specific service provider to companies within a Ratings Tree.

Path	Purpose	Description
/v1/folders/folder_guid/products/product_guid/companies	GET: Product Usage of Companies in a Folder	List the third parties in a folder that use a particular service provider product.
/v1/folders/folder_guid/product-types	GET: Product Types in a Folder	Get the service provider product types that are used by all companies in a particular folder.
/v1/folders/folder_guid/providers	GET: Service Providers in a Folder	Get all service providers that companies in a specific folder depend on.
/v1/folders/folder_guid/providers/provider_guid/companies	GET: Companies in a Folder that Depends on a Specific Service Provider	Get all companies within a folder that depends on a specific service provider.
/v1/folders/folder_guid/providers/provider_guid/products	GET: Products in a Specific Folder	Get the products of a particular service provider used by companies within a specific folder.

Path	Purpose	Description
/v1/portfolio/products	GET: Portfolio Products	Get the service provider products used by companies in your portfolio.
/v1/portfolio/products/product_guid/companies	GET: Product Usage of Companies in Your Portfolio	List the third parties in your portfolio that use a particular service provider product.
/v1/portfolio/product-types	GET: Product Types in Your Portfolio	List the product types used by third parties in your portfolio.
/v1/portfolio/providers	GET: Service Providers	Get all service providers for the companies in your portfolio.
/v1/portfolio/providers/provider_guid/companies	GET: Portfolio Companies Dependent on a Specific Service Provider	Get the companies in your portfolio that depend on a specific service provider.
/v1/portfolio/providers/provider_guid/products	GET: Service Provider Products in Your Portfolio	Get the products provided by a specific service provider in your portfolio.

Path	Purpose	Description
/v1/products/product_guid	GET: Product Details	Get information about a particular service provider product.
/v1/products/product_guid/companies	GET: Companies Using a Product	Get the companies in your portfolio that use a particular product.

Path	Purpose	Description
/v1/providers/provider_guid	GET: Service Provider Details	Get information about a specific service provider.

Path	Purpose	Description
/v1/tiers/tier_guid/products/product_guid/companies	GET: Product Usage of Companies in a Tier	List the third parties in a tier that use a particular service provider product.
/v1/tiers/tier_guid/product-types	GET: Product Types in a Tier	List the product types used by third parties in a tier.
/v1/tiers/tier_guid/providers	GET: Service Providers in a Tier	Get all service providers within a tier.
/v1/tiers/tier_guid/providers/provider_guid/companies	GET: Tiered Companies Dependent on a Specific Service Provider	Get companies within one of your tiers that depends on a specific service provider.
/v1/tiers/tier_guid/providers/provider_guid/products	GET: Service Provider Products in a Tier	Get the service provider products within a tier.