Digital agencies serve clients across search, social, e-commerce, and video. Using separate APIs for each platform means 4-5 vendor contracts, 4-5 billing pages, and 4-5 sets of documentation. We ranked APIs that cover multiple platforms under a single contract for agency efficiency.
Top Pick
Scavio wins for agencies with 5 platforms (Google, Reddit, YouTube, Amazon, Walmart) under one API key, credit pool, and billing page.
Full Ranking
#1Our Pick
Scavio
Agencies needing one vendor for multi-platform search
Pros
- 5 platforms under one key
- Single billing page for all clients
- No per-seat or per-client fees
- Credit pool shared across platforms
- MCP for automation tools
Cons
- No social media APIs (Instagram, TikTok coming soon)
- No historical data storage
- Smaller company than competitors
#2
SerpAPI
Agencies needing 15+ search engines
Pros
- 15+ search engines
- Google Maps, Shopping, Jobs
- Mature and well-documented
- Structured results
Cons
- $75/mo minimum
- Active DMCA lawsuit
- Credits expire monthly
- Per-engine pricing complexity
#3
DataForSEO
Enterprise agencies with variable workloads
Pros
- Broadest data coverage
- Pay-per-use (no waste)
- 200+ Google databases
- SEO-specific features
Cons
- Complex API (steep learning curve)
- No free tier
- Expensive per query for some endpoints
- Overkill for smaller agencies
#4
Apify
Agencies needing scraping beyond search
Pros
- 1000+ pre-built actors
- Social media scraping
- E-commerce data extraction
- Flexible platform
Cons
- Scraping-based (legal risk)
- Actors break frequently
- Complex pricing per actor
- Maintenance overhead
#5
Bright Data
Large agencies with enterprise budgets
Pros
- Broadest web data coverage
- Datasets API
- Proxy infrastructure
- Enterprise support
Cons
- $500/mo minimum
- Complex pricing
- Overkill for most agencies
- Primarily scraping-based
Side-by-Side Comparison
| Criteria | Scavio | Runner-up | 3rd Place |
|---|---|---|---|
| Platforms | 5 (structured) | 15+ (structured) | 200+ databases |
| Minimum Cost | $0 (500 free) | $75/mo | $1 deposit |
| Per-Client Fees | None | None | None |
| Setup Time | 10 minutes | 30 minutes | 2+ hours |
| Legal Risk | Low | High (lawsuit) | Low |
| Agency Billing | One invoice, one pool | One invoice | Pay-per-use |
Why Scavio Wins
- One API key and one billing page for Google, Reddit, YouTube, Amazon, and Walmart. Eliminates 4 vendor relationships.
- Credit pool shared across all platforms and clients. No per-seat fees means adding clients does not increase base cost.
- At $30/mo for 7,000 credits, an agency can run keyword research (Google), sentiment analysis (Reddit), video audits (YouTube), and product research (Amazon) for multiple clients.
- No legal risk: not named in any lawsuit, clean API contract model.
- MCP server enables agency automation tools (n8n, Claude Code) to access all platforms without per-platform integration work.