Cisco IOS XE YANG Documentation Hub

All Models

Operational Data

Real-time device state and statistics. 205 deep-path specs from resolved YANG trees with full read-only GET endpoints.

205 specs 20,159 paths 20,159 ops

Browse Operational →

RPC Operations

Remote procedure calls and device actions. 59 specs with per-RPC POST endpoints for device management operations.

59 specs 308 paths 308 ops

Browse RPC →

Events

Event notifications and telemetry streams. 38 specs with notification and data endpoints from YANG event modules.

38 specs 861 paths 861 ops

Browse Events →

Native Config

Cisco IOS XE native configuration model. 159 deep-path specs from resolved YANG tree with full depth CRUD coverage.

159 specs 10,417 paths 41,668 ops

Browse Native →

Configuration (CFG)

Device configuration management with full CRUD operations. 39 deep-path specs with comprehensive GET/PUT/PATCH/DELETE endpoints.

39 specs 2,363 paths 9,452 ops

Browse Config →

OpenConfig

Vendor-neutral network configuration standards. 57 deep-path specs from resolved YANG trees with full CRUD support.

57 specs 2,377 paths 5,920 ops

Browse OpenConfig →

IETF Standards

RFC-compliant IETF YANG models. 19 deep-path specs with CRUD + RPC support from standard IETF modules.

19 specs 438 paths 1,122 ops

Browse IETF →

MIB Translations

SNMP MIB to YANG translations. 149 deep-path specs from resolved YANG trees with full RESTCONF read endpoints.

149 specs 12,482 paths 12,482 ops

Browse MIB →

Other Models

Additional and miscellaneous models. 10 deep-path specs with full CRUD coverage for supplementary YANG modules.

10 specs 1,375 paths 4,597 ops

Browse Other →

See the whole picture — the App Map

Every page, every data file, every user flow. Architectural map of the documentation hub auto-generated from APP_MAP.md.

Open App Map →

Universal Search

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External Documentation & Resources

Explore additional resources, specifications, and community tools

Cisco DevNet IOS XE

Official IOS XE API documentation, guides, and tutorials

Search and browse YANG modules from all vendors

YANG Source Files

IOS XE 26.1.1 YANG modules on GitHub

Standard specifications and protocol definitions

Vendor-neutral network configuration models

IOS XE 17.18 RESTCONF Guide

Official Cisco Programmability Configuration Guide

Cisco YANG Suite

YANG model exploration, validation, and RESTCONF/NETCONF testing tool

YANG Suite on GitHub

Source code, installation guides, and Docker setup for YANG Suite

📥 Downloads & Tools

Download API collections for Postman, or grab individual OpenAPI specs from any model page

Postman Legacy Collection

Category-level RESTCONF API collection — 672 modules with 24,704 operations organized by model type

📊 24,704 requests 📁 9 folders 💾 ~66 MB

Postman Collection (Part 1)

Deep-path specs: Oper, Native, MIB, OpenConfig, CFG — 42,557 paths from resolved YANG trees

📊 61,465 requests 📁 5 models 💾 ~94 MB

Postman Collection (Part 2)

Deep-path specs: IETF, RPC, Events, Other — remaining models with enriched examples

📊 6,808 requests 📁 4 models 💾 ~36 MB

Postman Environment

Environment template with baseUrl, username, and password variables — import alongside the collection

🔑 3 variables 💾 ~1 KB

📄

Individual OpenAPI Specs

Browse any model page, select a module, then click the 📥 Download JSON button to save that spec

Config Oper Native OpenConfig IETF MIB RPC Events Other

⚡ Quick Start: 1. Download collection(s) above → 2. Download Environment → 3. Open Postman → 4. Import Collection(s) → 5. Import Environment → 6. Set your device IP, username & password → 7. Send requests!

Statistics by Model Type

Model Type	Specs	Paths	Operations
Operational	216	22,144	22,144
Configuration	41	2,559	10,083
MIB	148	4,272	4,272
RPC	57	302	302
Native Config	409	50,716	202,864
OpenConfig	43	778	2,904
Events	43	910	910
IETF	22	505	1,664
Other	9	670	1,534
Total	988	82,856	246,677

All 9 model types with deep-path specs generated from resolved YANG trees: Oper · CFG · Native · OpenConfig · IETF · MIB · RPC · Events · Other

Documentation Resources

Compare Trees Code Generator Quick Snippet

Getting Started Guide

Authentication, examples, and best practices

View Guide →

Project Documentation

Requirements, structure, and enhancement phases

Read Docs →

Module Accountability Report

Complete mapping of all 1,469 modules - 100% accountability

View Report →

YANG Tree Browser

Browse pyang tree visualizations for 643 main modules + 149 MIB modules

Browse Trees →

Project Summary

Complete API Coverage

• 988 OpenAPI specs across all 9 model types
• 82,856 API paths documented with examples
• Sidebars mirror the actual YANG container tree
• 792 modules (54%) have YANG tree links
• Production-realistic examples throughout

YANG Tree Visualizations

• 792 total tree files (643 YANG + 149 MIB)
• Searchable browsers with category filtering
• Direct links: specs ↔ trees ↔ GitHub source
• See main tree browser and MIB tree browser

YANG Module Coverage

• 1,469 total modules tracked (792 YANG + 677 spec-only)
• 971 modules (66.1%) with OpenAPI specs
• 446 modules excluded (types, deviations, augments, identity-only)
• 100% accountability - see full report

82,856

API Paths

246,677

Operations

971

OpenAPI Modules

792

Tree Files

9

Model Types

1,469

Total Modules

26.1.1

IOS XE Version

54%

Tree Coverage