Internal ISO Audit — ISO 27001 Internal Audit Services

• Get Control Guidance — Get audit guidance for a specific ISO 27001 control by its ID (e.g. "A.5.1", "A.8.24", "Clause 9.2"). Returns the full guidance including audit questions, evidence expectations, and common findings. Supports parent IDs: "Clause 9.2" returns guidance for Clause 9.2.1 and 9.2.2. Large prefix matches return summaries only.
• List Controls — List all ISO 27001 controls, optionally filtered by domain (organizational, people, physical, technological, isms). Returns summary info: id, title, domain, and tier for each control.
• Get Nist Mapping — Get ISO 27001 to NIST SP 800-53 cross-reference mapping. Can map from an ISO control to its NIST equivalents, or from a NIST control back to matching ISO controls.
• Search Guidance — Keyword search across all ISO 27001 control guidance. Searches titles, descriptions, audit questions, and evidence expectations.

Schemas and invoke metadata: Directory API