---
title: "Channel Analysis"
description: "The Channel Analysis API provides comprehensive deep-dive analytics for YouTube channels through a two-step asynchronous process. This powerful feature analyzes channel performance, content strategy, audience demographics, and revenue metrics."
source: "https://dashboard.nexlev.io/docs/n8n/channel-analysis"
---

# Channel Analysis

The Channel Analysis API provides comprehensive deep-dive analytics for YouTube channels through a two-step asynchronous process. This powerful feature analyzes channel performance, content strategy, audience demographics, and revenue metrics.

## Overview

Channel Analysis is designed for in-depth channel investigation that requires more processing time than standard analytics. The API uses a job-based system where you first create an analysis job and then retrieve the results when processing is complete.

## Quick Start

Get started with the two-step process:

1. **Install NexLev**: Add the NexLev node to your n8n instance ([Installation Guide](/docs/n8n/quickstart))
2. **Get API Key**: Create your API key at [API Key](https://dashboard.nexlev.io/nexlev-api/create-api-key)
3. **Create Analysis Job**:
   - Add NexLev node → Select "Channel Analysis" → Choose "Create Job"
   - Enter a Channel ID (e.g., `UCoLvjCESbwNnh9l873T2OEQ`)
   - Execute to create the analysis job
4. **Wait for Processing**: Add a Wait node (30-60 seconds recommended)
5. **Get Results**:
   - Add another NexLev node → Select "Channel Analysis" → Choose "Get Result"
   - Use the job_id from step 3
   - Execute to retrieve comprehensive analysis

**Example Result**: You'll receive deep strategic insights including content buckets, title formats, audience sentiment, script blueprints, and AI-powered recommendations.

### Endpoint Details

- **Resource**: Channel Analysis
- **Operations**: Create Job | Get Result
- **Authentication**: Required ([API Key](https://dashboard.nexlev.io/nexlev-api/create-api-key))
- **Processing Time**: Varies (typically 30 seconds to 2 minutes)
- **Quota Cost**: 🥞 **20 quota** (Create Job) · 🥞 **1 quota** (Get Result)

### API Reference

> **Info**
>
> Full endpoint details, cURL examples, and response schemas live in the
> [Channel Analysis API reference](/docs/api/channel-analysis).

| Operation  | Method & Path                                    | Quota Cost |
| ---------- | ------------------------------------------------ | ---------- |
| Create Job | `GET /api/external/channels/analysis/job/create` | 🥞 20      |
| Get Result | `GET /api/external/channels/analysis/job/status` | 🥞 1       |

> **Warning**
>
> **Authentication Required** — see [Authentication](/docs/api/authentication)
> for the required header format and how to get an API key.

## How It Works

The Channel Analysis operation uses a two-step workflow — Create Job, then Get Result. See [How It Works](/docs/api/channel-analysis#how-it-works) in the API reference for the full explanation of the async pattern.

## Configuration

### Step 1: Create Channel Analysis Job

First, you need to create an analysis job that will process the channel data in the background.

#### Parameters

| Parameter  | Type   | Required | Description                                                              |
| ---------- | ------ | -------- | ------------------------------------------------------------------------ |
| Channel ID | string | Yes      | The unique YouTube channel identifier (e.g., `UCoLvjCESbwNnh9l873T2OEQ`) |

#### Setup Steps

1. Add the **NexLev** node to your workflow (see [Quickstart Guide](/docs/n8n/quickstart) for installation instructions)
2. Under **Resource**, select **Channel Analysis**
3. Under **Operation**, select **Create Job**
4. Under **Credential to connect with**, select your **NexLev account**
5. In the **Channel ID** field, enter the YouTube channel ID you want to analyze

![Create channel analysis job](https://dashboard.nexlev.io/images/documentation/channel-analysis-create-job.png)

#### Execution

Click **Execute step** to create the analysis job. You'll receive a response with a `job_id` that you'll use in the next step.

#### Response

> **Tip**
>
> Full response schema: [Create Channel Analysis Job — API Reference
> →](/docs/api/channel-analysis#create-channel-analysis-job)

### Step 2: Get Channel Analysis Result

After creating the job, use the `job_id` to retrieve the analysis results. It's recommended to add a wait/delay node between steps to allow processing time.

#### Parameters

| Parameter | Type   | Required | Description                                     |
| --------- | ------ | -------- | ----------------------------------------------- |
| Job ID    | string | Yes      | The job ID returned from the Create Job request |

#### Setup Steps

1. Add a **Wait** node after the Create Job step (recommended: 30-60 seconds)
2. Add another **NexLev** node to your workflow
3. Under **Resource**, select **Channel Analysis**
4. Under **Operation**, select **Get Result**
5. Under **Credential to connect with**, select your **NexLev account**
6. In the **Job ID** field, use the `job_id` from the previous step (use expressions: `{{ $json.job_id }}`)

![Get channel analysis result](https://dashboard.nexlev.io/images/documentation/channel-analysis-get-result.png)

#### Execution

Click **Execute step** to retrieve the analysis results.

#### Response

> **Tip**
>
> Full response schema and key metrics explained: [Get Channel Analysis Result —
> API Reference →](/docs/api/channel-analysis#get-channel-analysis-result)

### Error Responses

> **Tip**
>
> Full error code reference: [Channel Analysis — API Reference
> →](/docs/api/channel-analysis#error-responses)

## Use Cases

Leverage deep channel analysis data for:

- **Content Strategy Replication**: Analyze successful channels to understand their content buckets, title formats, and video structures
- **Competitive Intelligence**: Deep-dive into competitor performance patterns, audience sentiment, and strategic positioning
- **Script Development**: Use the script blueprint data to structure your videos based on proven formulas
- **Title Optimization**: Learn from top-performing title formats and patterns to craft better video titles
- **Audience Understanding**: Gain insights into what viewers like and dislike through sentiment analysis
- **Performance Benchmarking**: Compare your channel metrics against successful channels in your niche
- **Content Gap Analysis**: Identify underserved topics and content opportunities through AI-generated suggestions
- **Video Format Optimization**: Understand optimal video lengths, pacing, and narrative structures
- **Automated Channel Scoring**: Build workflows that score channels based on competition and opportunity metrics
- **Partnership Evaluation**: Assess potential collaborators using comprehensive audience and performance data
- **Growth Strategy Planning**: Use AI strategic recommendations to identify actionable growth opportunities
- **Niche Viability Assessment**: Evaluate niche competition scores before entering a market

## Data Points Included

The Channel Analysis API provides comprehensive insights across multiple strategic dimensions:

### Channel Data

- **Channel Information**: Title, subscriber count, video count, total views, country, channel type, avatar URL
- **Performance Metrics**: Average video length, monthly views, monthly uploads, views per video, upload history

### Strategic Insights

- **Content Strategy Analysis**

  - Content buckets with categorized videos by theme
  - Confidence scores for each content category
  - Video performance within each bucket
  - Total views and median views per category

- **Title Format Strategy**

  - Winning title formats and patterns
  - Performance metrics for each format type
  - Format match scores and recommendations
  - Top performing format identification

- **Audience Insights**

  - Viewer feedback analysis (likes and dislikes)
  - Sentiment summary with confidence scores
  - Comment analysis across multiple videos
  - Engagement level assessment

- **Performance Analysis**

  - Video length and title length correlations
  - Top vs bottom performing video comparisons
  - Hook types and narrative arc analysis
  - Words-per-minute (WPM) distribution data

- **Script Blueprint**

  - Stage-by-stage content structure recommendations
  - Winning formulas for each stage (Hook, Stakes, Rehooks, Climax, Resolution)
  - Successful examples from top videos
  - Usage instructions for content creation

- **AI Strategic Analysis**

  - Performance pattern identification
  - Content formula discovery
  - Audience behavior insights
  - Strategic growth opportunities

- **Content Recommendations**
  - AI-generated topic suggestions
  - Niche competition scoring
  - Future opportunity assessment

## Rate Limits

> **Tip**
>
> Per-endpoint hourly limits: [Channel Analysis — API Reference
> →](/docs/api/channel-analysis#rate-limits)

## Related Resources

- [Quickstart Guide](/docs/n8n/quickstart) - Learn how to set up NexLev with n8n
- [Channel Analytics](/docs/n8n/channel-analytics) - For instant basic analytics without jobs
- [Channel Content](/docs/n8n/channel-content) - Get channel videos, shorts, and about information
- [Analyze Channel Niche](/docs/n8n/analyze-channel-niche) - Get comprehensive niche analysis for channels
- [Video Content](/docs/n8n/video-content) - Analyze individual video performance

## Support

If you encounter issues or have questions about the Channel Analysis API, please contact our support team at [contact@nexlev.io](mailto:contact@nexlev.io) or refer to our troubleshooting guide.