Semrush API vs Raw SERP API
Semrush API and raw SERP APIs serve fundamentally different data needs. Semrush provides processed, enriched SEO data: keyword difficulty scores, traffic estimates, backlink metrics, and competitive analysis based on their proprietary dataset. Raw SERP APIs return the actual search engine results page as structured JSON: what Google shows for a query right now, with no processing or scoring layers. Semrush is an analytics product. A raw SERP API is infrastructure.
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Semrush API
Pro $139.95/mo, Guru $249.95/mo, Business $499.95/mo. API access varies by plan.
Strengths
- Rich processed metrics: keyword difficulty, traffic estimates, CPC data
- Backlink analysis with authority scores
- Competitive analysis across domains
- Historical trend data in their proprietary dataset
Weaknesses
- Expensive starting point at $139.95/mo minimum
- API access limited by plan tier and rate limits
- Processed metrics are estimates, not ground truth
- Cannot customize what data is collected or how it is processed
Raw SERP API
Scavio $0.005/query (PAYG), DataForSEO $0.0006-$0.002/query
Strengths
- Ground truth: actual search results Google shows right now
- Pay-per-query with no subscription commitment
- Full control over data processing and scoring
- AI Overview and SERP feature data not available in processed tools
Weaknesses
- Raw data requires your own processing pipeline
- No built-in keyword difficulty or traffic estimates
- No backlink data (different data source entirely)
- Must build your own dashboards and reports
Feature-by-feature comparison
Verdict
Semrush API is the right choice for teams that need processed SEO metrics (keyword difficulty, traffic estimates, competitive analysis) and want to avoid building data processing pipelines. Raw SERP APIs win for teams building custom SEO tools, monitoring AI Overviews, or needing ground-truth search data without proprietary scoring layers. The cost difference is significant: Semrush starts at $139.95/mo regardless of volume, while raw SERP APIs cost $50 or less for 10K queries.
Consider Scavio instead
Scavio provides raw SERP data at $0.005/query with AI Overview and SERP feature data that Semrush does not expose. For teams building custom SEO dashboards or monitoring tools, Scavio's pay-per-query model means you pay only for what you use. Semrush remains better for teams that want pre-built metrics without building a processing layer.
Frequently Asked Questions
Semrush API and raw SERP APIs serve fundamentally different data needs. Semrush provides processed, enriched SEO data: keyword difficulty scores, traffic estimates, backlink metrics, and competitive analysis based on their proprietary dataset. Raw SERP APIs return the actual search engine results page as structured JSON: what Google shows for a query right now, with no processing or scoring layers. Semrush is an analytics product. A raw SERP API is infrastructure.
Semrush API is priced at Pro $139.95/mo, Guru $249.95/mo, Business $499.95/mo. API access varies by plan.. Raw SERP API is priced at Scavio $0.005/query (PAYG), DataForSEO $0.0006-$0.002/query. The better value depends on your usage volume and feature requirements.
Scavio provides raw SERP data at $0.005/query with AI Overview and SERP feature data that Semrush does not expose. For teams building custom SEO dashboards or monitoring tools, Scavio's pay-per-query model means you pay only for what you use. Semrush remains better for teams that want pre-built metrics without building a processing layer.
Some teams use both tools for different parts of their pipeline. However, a unified API like Scavio can replace the need for multiple subscriptions by providing search, content extraction, YouTube, and Amazon data from a single endpoint.
Try Scavio for free
50 free credits on signup. Structured data from Google, YouTube, Amazon, Walmart, and Reddit. No credit card required.