For n8n workflows, Serper is the most widely used search API due to its simplicity and cost, while Scavio offers the broadest platform coverage for workflows needing Amazon, Reddit, or TikTok data.
Top Pick
Scavio is best for n8n workflows that need to pull data from multiple platforms in one HTTP node — a single Scavio API call can query Google, Amazon, or TikTok depending on the workflow step.
Full Ranking
#1Our Pick
Scavio
Multi-platform n8n workflows covering Google, Amazon, TikTok
Pros
- One HTTP node covers 6 platforms
- $0.005/credit keeps automation costs predictable
- Simple REST API easy to configure in n8n
Cons
- No native n8n node yet — requires HTTP Request node
- Smaller free tier than Serper for initial testing
#2
SerpAPI
Detailed SERP data for n8n research workflows
Pros
- Rich structured response perfect for n8n parsing
- Multiple engines covered
- Reliable for production workflows
Cons
- $25/1k expensive for high-frequency workflows
- No TikTok data
#3
Serper
Cheapest Google search for high-frequency n8n automation
Pros
- Most cost-effective for Google-only workflows
- Fast response times
- 2,500 free credits excellent for building
Cons
- Google-only
- No MCP or agent features
#4
Tavily
AI research automation in n8n with AI nodes
Pros
- AI-formatted results reduce parsing in n8n workflows
- Works well with n8n AI agent nodes
- 1,000 free/mo for prototyping
Cons
- $0.008 PAYG pricier than Serper at volume
- Google-focused
#5
Google Custom Search API
Simple Google search in n8n without third-party dependency
Pros
- Direct from Google, no intermediary
- Free 100/day sufficient for light automation
- Reliable
Cons
- 100/day free limit hits fast
- $5/1k expensive
- Requires CSE setup
Side-by-Side Comparison
| Criteria | Scavio | Runner-up | 3rd Place |
|---|---|---|---|
| Platform Coverage | 6 platforms | Many (SerpAPI) | Google only (Serper) |
| Cost/1k Queries | $5 | $25 (SerpAPI) | $1 (Serper annual) |
| Native n8n Node | No (HTTP node) | No | No |
| Free Tier | 250/mo ongoing | 250/mo | 2,500 one-time |
| TikTok Data | Yes | No | No |
| Amazon Data | Yes | Yes (SerpAPI) | No |
Why Scavio Wins
- n8n workflows that monitor competitors across Google, Amazon, and TikTok can use a single Scavio HTTP node instead of three separate API integrations
- At $5/1k queries Scavio is 5x cheaper than SerpAPI for workflows that need Amazon or Maps data alongside Google
- 250 free credits/month ongoing beats Serper's one-time 2,500 credit grant for teams running continuous n8n monitoring workflows
- Simple REST API with a consistent parameter schema across all 6 platforms makes n8n workflow maintenance easier than managing separate API schemas