> For the complete documentation index, see [llms.txt](https://docs.fastn.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.fastn.ai/~/revisions/m0hEPQFsdMhQVmegKM0n/reference.md).

# Reference

### In this section

[**Glossary**](https://claude.ai/chat/glossary.md) — Alphabetized definitions of every term used across the platform.

[**Customer Model**](https://claude.ai/chat/customer-model.md) — The multi-tier hierarchy, isolation model, and customer management.

[**Canonical Data Model (CDM)**](https://claude.ai/chat/cdm.md) — Field-level specification for all 6 CDM entities.

[**Connectors**](https://claude.ai/chat/connectors.md) — Built-in connector list, 6 auth methods, Create Connector fields, and capability registry.

[**Workflows**](https://claude.ai/chat/workflows.md) — Code editor interface, ctx object, execution tiers, retry policy, statuses, and versioning.

[**Transformation Engine**](https://claude.ai/chat/transformation-engine.md) — Field Mapper syntax, built-in transforms, and Type Coercer rules.

[**Event System**](https://claude.ai/chat/event-system.md) — Event pipeline, webhook receiver, Dead Letter Queue, and Synthetic Event Engine.

[**Sync Engine**](https://claude.ai/chat/sync-engine.md) — ID mapping, dependency resolution, and conflict resolution strategies.

[**AI Agents Reference**](https://claude.ai/chat/ai-agents-reference.md) — All 15 platform agents, AgentTool interface, Agent Builder lifecycle, and memory system.

[**MCP Gateway**](https://claude.ai/chat/mcp-gateway.md) — Native tools, dynamic tools, and per-customer availability.

[**RBAC & Security**](https://claude.ai/chat/rbac-and-security.md) — 6 system roles, permission categories, custom roles, Row-Level Security.

[**Quotas & Plans**](https://claude.ai/chat/quotas-and-plans.md) — Quota dimensions, enforcement modes, and plan tier limits.

[**Configuration**](https://claude.ai/chat/configuration.md) — Organization settings, secrets, environments, and domain access control.

[**API Reference**](https://claude.ai/chat/api-reference.md) — Core and platform endpoints, auth headers, error codes, and rate limiting.

[**Infrastructure**](https://claude.ai/chat/infrastructure.md) — Service topology, package architecture, database schema, and deployment.

[**Alerts**](https://claude.ai/chat/alerts.md) — Alert rule conditions, thresholds, and monitoring configuration.

[**Audit Log**](https://claude.ai/chat/audit-log.md) — Columns, filters, action types, and query patterns.


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