Categories · SERP APIs
SERP API vs Zenserp
SERP API and Zenserp are both SERP APIs, compared here on pricing, compliance, capabilities, and developer experience from structured, cited data - not reviews or paid placement. Zenserp offers a free tier while SERP API does not, so Zenserp is easier to trial before committing. On compliance, SERP API additionally documents SOC 2. For coding-agent use, SERP API scores higher on agent-friendliness (65 vs 45).
Comparedby a transparent data-readiness score computed from each API's published, sourced fields. No reviews, no paid placement. How we rank.
Data last verified 2026-06-06, with every field cited on each profile.
Head-to-head, from published, cited fields (auto-generated; no paid placement)| Field | SERP API | Zenserp |
|---|
| Starting price | $1.50 1,000 results | $49.99 month |
|---|
| Pricing model | Hybrid | Subscription |
|---|
| Free tier | ✗ | ✓ |
|---|
| Self-serve signup | ✓ | ✓ |
|---|
| SOC 2 | Type II | · |
|---|
| HIPAA | · | · |
|---|
| GDPR | ✓ | ✓ |
|---|
| Webhooks | ✗ | ✗ |
|---|
| Sandbox | ✗ | ✗ |
|---|
| Documented actions | 8 | 15 |
|---|
Full data and citations: SERP API · Zenserp. See more SERP APIs.