Getting started with Service Graph Connectors
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- UpdatedApr 3, 2025
- 3 minutes to read
- Washington DC
- Now Platform Capabilities
Service Graph Connectors, including API Service Graph Connectors, are predefined integrations that ingest third-party data and API data into the Configuration Management Database (CMDB) from various domains, such as security, servers, software or monitoring, Internet of Things (IoT), and cloud.
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Service Graph Connectors overview
The following video provides an overview of Service Graph Connectors.
As a purpose-built app, you can use a Service Graph Connector, including an API Service Graph Connector, to maintain the quality and consistency of third-party data in your CMDB.
- Service Graph Connectors
- A Service Graph Connector imports and integrates third-party data into CMDB and non-CMDB tables. For a list of Service Graph Connectors, see Service Graph Connectors.
- API Service Graph Connectors
- An API Service Graph Connector imports and integrates third-party API data into CMDB and non-CMDB tables. For a list of API Service Graph Connectors, see API Service Graph Connectors.
- Partner-built connectors
- Service Graph Connectors can be built by partners and vendors. For a list of partner-built connectors, see the ServiceNow Store website.
The connectors also make sure that third-party data is mapped to the right locations in your CMDB as specified by the Common Service Data Model (CSDM). The CSDM enables ServiceNow products to use the data and increases reporting accuracy. For more information on CSDM, see Common Service Data Model.
- Ingest the data by identifying class, attribute, and data sources by using the identification rules.
- Standardize the data to comply with your CMDB.
- Reconcile the data into a single coherent picture by using the reconciliation rules.
- Ingest the data into your CMDB.
Using SGC Central for connectors
The Service Graph Connector Central application also called as SGC Central is available as a view in the CMDB Workspace. The application enables you to discover and install Service Graph Connectors, including API Service Graph Connectors, and then effectively manage the full life cycle of creating, editing, monitoring, and debugging connections. The SGC Central application also ensures that connectors remain supported and up-to-date with certified partners.
The SGC Central application minimizes customization and accelerates time to value with intuitive setup options and playbook-guided connector deployment. If the playbook experience isn’t available for a connector, you can follow the guided setup provided with the connector.
To learn more, see SGC Central.
Required role
As a user with the admin role, you can install Service Graph Connectors, including API Service Graph Connectors.
Using connectors
- Consistently associating data with specific CI types. For instance, IP addresses are assigned to network interfaces rather than a mix of interfaces and servers. Ensuring that ServiceNow products know where to find third-party data. For more information, see CMDB classifications and class dependency.
- Using the Identification and Reconciliation (IRE) engine to identify and
classify data correctly before it’s loaded into the CMDB. Helping prevent duplicate CIs
and ensuring that attribute values are consistent across multiple data
sources.
For information on the IRE-related rules used in Service Graph Connectors, see the following topics:
- Using the IntegrationHub ETL functionality so that data is transformed and loaded in the fastest and most efficient manner. For more information, see IntegrationHub ETL.
Resolving connector issues
You can use the Service Graph Connector Support Tools scoped application to resolve any issues or perform a general analysis on a Service Graph Connector installed on your instance. See Service Graph Connector Support Tools.