Serpstat API vs SpyFu API
Serpstat API and SpyFu API are both SEO & Keyword Data APIs, compared here on pricing, compliance, capabilities, and developer experience from structured, cited data - not reviews or paid placement. SpyFu API starts lower at $89 per month vs $100 for Serpstat API. On compliance, Serpstat API additionally documents GDPR. For coding-agent use, Serpstat API scores higher on agent-friendliness (55 vs 45).
| Field | Serpstat API | SpyFu API |
|---|---|---|
| Starting price | $100 month | $89 month |
| Pricing model | Subscription | Hybrid |
| Free tier | ✗ | ✗ |
| Self-serve signup | ✓ | ✓ |
| SOC 2 | · | ? |
| HIPAA | · | · |
| GDPR | ✓ | · |
| Webhooks | · | ✗ |
| Sandbox | ✗ | ✗ |
| Documented actions | 51 | 49 |