APIs used by AI Service Graph Connector for IBM

  • Release version: Zurich
  • Updated July 6, 2026
  • 1 minute to read

    • Explore the IBM APIs used by the AI Service Graph Connector for IBM

    The AI Service Graph Connector for IBM calls the following IBM APIs during discovery.
    Table 1. IBM API list and IAM permissions
    Method API IAM permission Purpose
    IBM watsonx Orchestrate
    GET https://resource-controller.cloud.ibm.com/v2/resource_instances Resource Controller Viewer Discover all watsonx Orchestrate instances in the account.
    GET https://api.region.watson-orchestrate.cloud.ibm.com/instances/instanceGuid/v1/orchestrate/agents Orchestrate Reader List all agents for an instance.
    GET https://api.region.watson-orchestrate.cloud.ibm.com/instances/instanceGuid/v1/orchestrate/tools/toolId Orchestrate Reader Get details of each tool referenced by an agent.
    POST https://api.region.watson-orchestrate.cloud.ibm.com/instances/instanceGuid/v1/traces/search Orchestrate Reader Search usage trace records (cursor-paginated, separate scheduled import).
    POST https://iam.cloud.ibm.com/identity/token None Exchange API Key for IAM Bearer token.
    IBM watsonx Runtime
    GET https://api.region.dataplatform.cloud.ibm.com/v2/spaces Watson Studio Viewer List all watsonx spaces per region.
    GET https://region.ml.cloud.ibm.com/ml/v4/deployments WML Viewer List all AI model deployments in a space (paginated).
    GET https://api.region.dataplatform.cloud.ibm.com/wx/v1/prompts/promptId Watson Studio Reader Get prompt template details, including model_id and system prompt.
    POST https://iam.cloud.ibm.com/identity/token None Exchange API Key for IAM Bearer token.

    For the full API list and required IAM permissions, see the AI Service Graph Connector for IBM — Setup Instructions [KB2901071] article in the Now Support Knowledge Base.