SEO Keyword Research API: AI Large Language Models

Analyze keyword search volume, difficulty, CPC, search intent, and discover related suggestions using MuAPI's Keyword Research API. Discover search volume, CPC, keyword difficulty, intent, and high-value keyword ideas for SEO campaigns.

Interactive model controls

Discover search volume, CPC, keyword difficulty, intent, and high-value keyword ideas for SEO campaigns.

📝

Overview

About this model

Keyword Research returns search volume trends, cost-per-click, competitive index, keyword difficulty, and search intent for any seed query, along with high-relevance keyword suggestions.

1Find high-volume, low-competition keywords for content strategy

2Analyze search intent and difficulty before creating pages

3Benchmark CPC and monetization potential for target queries

4Discover related keyword variations and long-tail opportunities

💰

Pricing & Value

Cost analysis

Provider	Cost	Notes
muapiapp	From $0.017 per query	Live DataForSEO Labs metrics with actual-cost settlement.

muapiappFrom $0.017 per query

Live DataForSEO Labs metrics with actual-cost settlement.

** Competitor pricing is estimated based on similar model architectures and usage tiers.

⚙️

Technical Details

Configuration schema

Parameter	Type	Description	Default
Seed Keyword	string	Seed keyword or search phrase to analyze.	`ai video generator`
Location	Enum (213 options)	Country to target for the search.	`United States`
Language	Enum (129 options)	Language to search in.	`English`
Results Limit	integer	Number of keyword suggestions to return (1-100).	`10`

Seed Keywordstring

Seed keyword or search phrase to analyze.

Default Valueai video generator

LocationEnum (213 options)

Country to target for the search.

Default ValueUnited States

LanguageEnum (129 options)

Language to search in.

Default ValueEnglish

Results Limitinteger

Number of keyword suggestions to return (1-100).

Default Value10

📖

Implementation Guide

Developer documentation

How to Use Keyword Research

Provide a seed keyword: Enter the core keyword you want to research.
Set market targeting: Select country and language.
Set suggestion limit: Choose how many keyword ideas to return (1-100).
Inspect JSON snapshot: Receive search volume, difficulty, intent, and CPC metrics.

curl -X POST https://api.muapi.ai/api/v1/seo-keyword-research \
  -H "x-api-key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "keyword": "ai video generator",
    "location": "United States",
    "language": "English",
    "limit": 10
  }'

❓

Common Questions

Frequently asked

What metrics are returned for each keyword?

Each keyword item includes search volume, CPC, competition score, competition level, keyword difficulty (0-100), primary search intent (informational, commercial, transactional, navigational), and historical monthly search volume.

How is the request billed?

MuAPI reserves an estimate based on requested limits and settles the usage record to the actual upstream task cost on completion.