Content gap analysis MCP and REST API for finding content opportunities.

Ask your AI for content ideas and Cite42 runs the data for it. Get AI answers, SEO keyword demand, trend movement, citation gaps, and Reddit/YouTube signals in one structured response.

  • $1 free on signup
  • Credits never expire
  • No subscription
  • MCP native
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Step 1: Create your account

Get $1 in test credit to try your first calls.

Create free account

Step 2: Connect Cite42 MCP

Replace cite42_live_... with your key, then run this once.

Step 3: Ask inClaude Code

You ask your AIFind content opportunities for a B2B SaaS selling AI support automation.
MCP runs/v1/workflows/content-opportunities
Runs the workflow’s live data sources.
Your AI saysPrioritize comparison pages, ecommerce-support guides, and YouTube teardown scripts. Demand is rising, but citation gaps are strongest around pricing and integrations...
WORKFLOW PROMPTS

Run the Content opportunities workflow.

Your AI gets the workflow endpoint, source icons, and endpoint plan before it runs the endpoint calls.

  • Content opportunities

    You ask your AIFind content opportunities for a B2B SaaS selling AI support automation.
    MCP runs/v1/workflows/content-opportunities
    Google data
    • /v1/search
    • /v1/keywords
    • /v1/trends
    • /v1/citations
    • /v1/reddit/trends
    • /v1/youtube/trends
    Your AI saysCite42 returns a workflow plan for content opportunities. It lists the endpoints to run, why they matter, and what your AI should check next...

  • Which endpoints to run

    You ask your AIWhich Cite42 data should I check for content opportunities?
    MCP runs/v1/workflows/content-opportunities
    Google data
    • /v1/search
    • /v1/keywords
    • /v1/trends
    • /v1/citations
    • /v1/reddit/trends
    • /v1/youtube/trends
    Your AI saysStart with /v1/search, /v1/keywords, /v1/trends. The plan marks which sources are live, what each endpoint returns, and how to combine the evidence...
WHY THIS WORKFLOW

Find ideas with evidence attached.

Use this workflow when you want content opportunities backed by AI answers, keyword demand, trends, citations, Reddit questions, and YouTube signals.

  • Start with a topic, not a spreadsheet.
  • See which data checks the agent should run next.
  • Turn the results into a content calendar or client recommendation.
WHAT WE QUERY

Sources Cite42 checks.

Cite42 queries AI answers, search demand, and conversation signals, then returns normalized results your app or agent can use.

  • ChatGPT

    OpenAI · Search when needed

  • Claude

    Anthropic · Search when needed

  • Perplexity

    Perplexity Sonar · Web-grounded

  • Gemini

    Google · Google Search grounding

  • Google AI Overviews

    Google Search · Live SERP

  • Google data

    Google data

    Search demand signal

  • Reddit

    Conversation signal

  • YouTube

    Video demand signal

EXAMPLE USE CASES

Three ways to use this workflow.

A few practical ways teams use the Content opportunities workflow.

  • Calendar

    Plan a content calendar.

    Turn one market topic into evidence-backed page, video, and comparison ideas your team can prioritize.
  • Angles

    Find underserved angles.

    Use search demand, Reddit questions, YouTube formats, and citation gaps to choose what to cover next.
  • Client work

    Prepare recommendations.

    Give clients the topics, sources, and demand signals behind the next content sprint, not just a brainstorm.
DATA PLAN

What endpoints the workflow uses.

Each card shows the primitive API endpoint, source coverage, why the workflow uses it, and the data it returns.

APIPOST/v1/search

AI search

Shows what AI models already say about the topic.

Data returned

Per-model answers, cited URLs, source titles, and latency.

APIPOST/v1/keywords

SEO keywords

  • Google data

Adds search volume, CPC, competition, and related keyword ideas.

Data returned

Search volume, CPC, competition, intent, and related SEO keyword ideas.

APIPOST/v1/trends

Google Trends

  • Google data

Shows whether demand is rising, flat, or fading.

Data returned

Interest over time, trend direction, rising queries, and top related queries.

APIPOST/v1/citations

AI citations

Finds which sources AI models cite and where your site is missing.

Data returned

Cited URLs, cited-by model list, citation counts, and source titles.

APIPOST/v1/reddit/trends

Reddit trends

Adds repeated questions, pain points, and language from Reddit.

Data returned

Rising threads, repeated questions, pain points, repeated phrases, and source URLs.

APIPOST/v1/youtube/trends

YouTube trends

Adds video angles, title patterns, and creator-market signals.

Data returned

Rising videos, title patterns, channel examples, creator angles, and format ideas.

PRICING

Pay per call for this workflow.

Top up once ($25 minimum). Credits never expire, and this workflow only charges when it runs.

Content opportunities
$0.36-$0.60
Workflow plan plus 6 live primitive calls.
Sources
  • Google data
See all pricing
KEEP EXPLORING

All workflows

Same MCP server, same REST API, different research job.

QUESTIONS

Questions about Content opportunities.

It runs AI search, SEO keywords, Google Trends, citations, Reddit, and YouTube in parallel, then returns structured results labeled by source.
No. It gives your AI the market evidence first. Your AI can write after it has AI answers, keyword demand, trend movement, citations, Reddit, and YouTube signals.
Search, keywords, trends, citations, Reddit trends, and YouTube trends. The response labels each primitive and whether it is live.
Use it before a content calendar, client audit, or topic sprint when you need ideas backed by demand and source gaps.
The workflow price comes from the live primitive calls it uses and the selected model rates. Flat data endpoints add once per run.
READY WHEN YOU ARE

Give your AI the market data.

Install the MCP server or call the workflow endpoint directly. One call runs every primitive and the per-source results stay visible.

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