REST+MCP

One API. 70+ SEO endpoints.

From keyword research to AI visibility monitoring. Standard REST endpoints for custom integrations, or connect via MCP and let your AI agent auto-discover every tool.

Get API Key View Endpoints

terminal

$ curl https://api.warpseo.com/v1/keywords/volume \
  -H "Authorization: Bearer sk_..." \
  -d '{"keywords":["seo api","backlink checker api"],"location":"US"}'

{
  "data": [
    {
      "keyword": "seo api",
      "search_volume": 880,
      "cpc": 20.20,
      "difficulty": 54,
      "intent": "commercial"
    }
  ]
}

API Categories

6 categories, 70+ endpoints. Every data point you need for programmatic SEO.

Keyword Research

12 endpoints

GET /keywords/volume

GET /keywords/difficulty

GET /keywords/ideas

GET /keywords/suggestions

GET /keywords/related

GET /keywords/intent

Backlink Analysis

16 endpoints

GET /backlinks/summary

GET /backlinks/list

GET /backlinks/referring-domains

GET /backlinks/anchors

GET /backlinks/competitors

GET /backlinks/intersection

AI Visibility (GEO)

10 endpoints

GET /ai/mentions

GET /ai/metrics

GET /ai/top-domains

GET /ai/top-pages

GET /ai/chatgpt-scrape

GET /ai/llm-response

SERP Analysis

8 endpoints

GET /serp/organic

GET /serp/youtube

GET /serp/historical

GET /serp/competitors

GET /serp/video-info

GET /serp/video-subtitles

Domain Analytics

10 endpoints

GET /domains/overview

GET /domains/traffic

GET /domains/competitors

GET /domains/ranked-keywords

GET /domains/technologies

GET /domains/whois

Content & Trends

8 endpoints

GET /content/search

GET /content/summary

GET /trends/explore

GET /trends/demographics

GET /trends/subregions

GET /onpage/lighthouse

Two Ways to Connect

Use the MCP server for AI agents, or the REST API for custom integrations. Same data, same account.

For AI Agents

MCP Server

Add the config below and your AI agent auto-discovers all 70+ tools. No SDK, no wrapper code. Your agent calls the right endpoint based on natural language.

claude_desktop_config.json

{
  "mcpServers": {
    "warpseo": {
      "command": "npx",
      "args": ["-y", "warpseo-mcp"],
      "env": {
        "WARPSEO_API_KEY": "sk_..."
      }
    }
  }
}

Works with Claude Code, Cursor, Windsurf, VS Code + Copilot, and any MCP-compatible client.

For Custom Integrations

REST API

Standard HTTP endpoints. Bearer token auth. JSON in, JSON out. Build dashboards, automate reports, or integrate into your existing toolchain.

curl

curl -X POST \
  https://api.warpseo.com/v1/backlinks/summary \
  -H "Authorization: Bearer sk_..." \
  -H "Content-Type: application/json" \
  -d '{"target":"example.com"}'

# Response
{
  "backlinks": 142893,
  "referring_domains": 3847,
  "rank": 284,
  "spam_score": 0.02
}

Python, Node.js, Go, Ruby — any language that speaks HTTP.

Data Coverage

The data behind the endpoints.

7B+

Keywords

Search volume, difficulty, CPC, and intent data across all markets

200+

Countries

Localized SERP results and keyword data for every major market

1T+

Backlinks Indexed

Referring domains, anchors, spam scores, and new/lost link tracking

LLMs Tracked

ChatGPT, Gemini, Perplexity, Claude, and Google AI Overview mentions

Already using another SEO API?

Ahrefs, Semrush, Moz, and DataForSEO are solid tools. Here is where WarpSEO differs.

One subscription, not four

Keyword data, backlinks, SERP tracking, and AI visibility are all included. No separate Ahrefs + Semrush + Moz + custom LLM monitoring stack.

Native MCP support

Your AI agent auto-discovers all 70+ tools. No SDK wrappers, no custom integration code. DataForSEO, Ahrefs, and Semrush APIs have no MCP support.

AI visibility data included

Track how LLMs mention your brand — something traditional SEO APIs don't offer at all. No additional vendor needed.

Simple, flat pricing

Pay per plan, not per endpoint or per row. No surprise bills from mixing keyword and backlink API credits.

Feature	WarpSEO	DataForSEO	Ahrefs API	Semrush API
Keywords + Backlinks + SERP	Bundled	Bundled	Bundled	Bundled
AI / LLM visibility tracking	Included	Limited	No	No
MCP server (AI agent native)	Yes	No	No	No
Flat monthly pricing	Yes	Pay-per-call	Add-on	Add-on
Setup time	< 1 min	Hours	Hours	Hours

Start building with the SEO API

Get your API key and start making requests in under a minute. 14-day free trial, no credit card required.

View Pricing & Get API Key Explore All 70+ Tools