Niche King for Developers

REST API · MCP Server · Build anything for YouTube creators

12 AI-powered tools via the Model Context Protocol, plus 31 REST API endpoints. Integrate YouTube niche research, content generation, and strategy into any platform.

API + MCP access is included with every plan

No separate API pricing. Subscribe to any plan, generate your API key, and connect instantly.

FOUNDERS PRICE — LOCKED FOREVER

Pro

$997$497/year

~$41/mo · billed annually · no setup fees, ever

  • ✓ Unlock your niche — AI-coached Niche Clarity profile you'll actually use
  • ✓ Build your strategy — deep niche research with 500+ videos analyzed per run
  • ✓ Know what to make — content calendar, trending topics, gap analysis
  • ✓ Make it — 12 AI tools for titles, scripts, thumbnails, descriptions & more
  • ✓ MCP + REST API — works natively in Claude, Cursor, Windsurf & Zed
  • ✓ AI Coach trained on your niche 24/7
  • ⚡ API: 500 calls/day
Pay in full — $497/year

Or 3 payments of $167

Pro+

$497/mo

Annual: $4,970/yr

Everything in Pro, plus:

  • ✓ 3 live group coaching calls/week
  • ✓ Hot seat channel audits & Q&A
  • ✓ Private community
  • ✓ Ask the coaching team anything 24/7
  • ✓ Up to 5 projects (channels)
  • ⚡ API: 2,000 calls/day
Join Pro+ — $497/mo

The Inner Circle

$1,497/mo

Annual: $14,970/yr

Everything in Pro+, plus:

  • ✓ We build your full strategy for you
  • ✓ Direct message access to the Niche King team
  • ✓ Monthly performance reports with coaching
  • ✓ Annual conference ticket included
  • ✓ Up to 50 projects (channels)
  • ⚡ API: 5,000 calls/day
Join Inner Circle — $1,497/mo
⚡

Every plan works natively in Claude, Cursor, Windsurf, Cline, Zed & more — full REST API + MCP Server included. The most AI-native YouTube strategy platform.

Up to 5 API keys per account. Cancel anytime.

What You Can Build

Integrate Niche King into any platform. Automate content strategy for YouTube creators at scale.

Content Automation

Plug Niche King into your CMS, Notion, or project tool. Auto-generate titles, scripts, and descriptions when you create a new content brief.

AI Assistants

Give your AI agent YouTube strategy superpowers. Connect via MCP (Claude, Cursor, Windsurf) or REST API for any platform.

Analytics Dashboards

Pull niche scores, pipeline status, and performance data into your own dashboards. Track creator progress across tools.

Workflow Automation

Connect to Zapier, Make.com, or n8n. Trigger content generation from calendar events, form submissions, or Slack messages.

31 Endpoints

RESTful API with 31 powerful endpoints organized into 5 categories. Build what you need.

Context9

niche-profile
niche-score
my-videos
video-ideas
schedule
series
research-insights
history
notes

Generation13

titles
long-script
short-script
description
thumbnail
hooks
ctas
podcast-prep
newsletter
clips
community-posts
channel-optimize
reoptimize

Actions5

commit-video
update-status
dismiss-idea
update-schedule
save-note

Intelligence2

performance
refine

Utility2

health
openapi.json

Quick Start

Three steps to your first API call. Takes less than 5 minutes.

1

Subscribe & Set Up

Pick any plan above. Complete your niche profile and run research in the app — this is the data that powers all AI generation.

2

Generate Your API Key

Go to API Keys in the app. Generate a key — it's tied to your project and niche data. Up to 5 keys per account.

3

Build

Use the REST API from any HTTP client, or connect the MCP server to Claude, Cursor, or Windsurf. Your niche data powers every call.

Step 2: Fetch Your Niche Profile

bash
curl -X GET https://app.nicheking.video/api/v1/niche-profile \\
  -H "Authorization: Bearer sk-nk-your-key"

Step 3: Generate Titles

bash
curl -X POST https://app.nicheking.video/api/v1/generate/titles \\
  -H "Authorization: Bearer sk-nk-your-key" \\
  -H "Content-Type: application/json" \\
  -d '{
    "title": "YouTube Growth Strategies",
    "type": "how-to",
    "count": 10
  }'

Authentication

API Keys

Generate API keys from the app after subscribing. Each key is project-scoped — if you have multiple YouTube channels, each gets its own key.

sk-nk-{32 hex chars}

Pass in Authorization: Bearer header. Up to 5 keys per account.

How It Works

1

Subscribe to any Niche King plan ($97, $497, or $1,497/mo)

2

Set up your niche profile and run research in the app

3

Go to API Keys in the app and generate your key

4

Use it in Claude, Cursor, Windsurf, or any HTTP client

Works With

Connect Niche King to your favorite tools and platforms.

Claude Desktop
Claude Code
Cursor IDE
Windsurf
Zapier →Make.com →n8n →
REST API
Node.js
Python
Go
JavaScript

Add Niche King to your stack via REST API or MCP (Claude models)

MODEL CONTEXT PROTOCOL

YouTube MCP Server

12 AI tools accessible natively inside Claude Desktop, Claude Code, Cursor, and Windsurf. Generate titles, scripts, thumbnails, and full video packages — all powered by your niche research.

Zero-install hosted server or local npm package. One API key connects everything.

MCP Setup Guidenpm Package
Claude Desktop Config
{
  "mcpServers": {
    "nicheking": {
      "type": "streamable-http",
      "url": "https://mcp.nicheking.video/api/mcp",
      "headers": {
        "Authorization": "Bearer sk-nk-your-key"
      }
    }
  }
}

Ready to Build?

Subscribe to any plan to get full API + MCP access. Starting at $97/mo.

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