# SearchAPI.io vs Serper (slim)

> SearchAPI.io has a score of 51.4 (D) against Serper's 24.3 (F). Both do web search. The largest gap is reliability, 60 points. Category scores, facts, verdicts and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/searchapi-io-vs-serper.md (~1,550 tokens) · this version ~330 tokens · JSON https://www.anchorterminal.com/compare/searchapi-io-vs-serper.json · canonical https://www.anchorterminal.com/compare/searchapi-io-vs-serper
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-05

SearchAPI.io has a score of 51.4 (D) against Serper's 24.3 (F). Both do web search. The largest gap is reliability, 60 points.

- SearchAPI.io: D 51.4, rank #351 of 452 · https://www.anchorterminal.com/tools/searchapi-io.min.md
- Serper: F 24.3, rank #446 of 452 · https://www.anchorterminal.com/tools/serper.min.md
- Pick SearchAPI.io for reliability (+60), schema & documentation (+53), agent ergonomics (+17), security & auth (+8), maintenance & community (+12), transparency & trust (+29). Pick Serper for payments & pricing (+10).

| Category | SearchAPI.io | Serper |
| --- | --- | --- |
| Reliability (16%) | 90 | 30 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 59 | 6 |
| Agent ergonomics (13%) | 52 | 35 |
| Security & auth (14%) | 28 | 20 |
| Payments & pricing (10%) | 30 | 40 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 15 | 3 |
| Transparency & trust (7%) | 62 | 33 |