# Best pay-per-call google search results serp APIs for AI agents (October 2026)

> Zero indexes 20 pay-per-call services for google search results serp: 8 of the 10 ranked here answered a live probe in the last 7 days, quoted from $0.00015 to $0.16 per call (median $0.005) over x402 or MPP with no API key; the cheapest live option is Search Google via Litescrape at $0.00015. Three of the 8 with real agent usage in the last 30 days are OpenWeb Ninja Realtime Web Search Light, Search Google via Litescrape, botsmith Google SERP Search. Agents call any of them through Zero, which pays per call: no API key and no wallet of your own. New accounts start with $5.

Canonical page: https://www.zero.xyz/use-cases/google-search-results-serp-2
Ranked by evidence from Zero's own probes and real agent calls. Updated Oct 23, 2026. 5 agents searched Zero for this in the last 90 days.

## Ranked services

| # | Service | Host | Price | Rail | Live | Calls 30d | Reviews |
|---|---|---|---|---|---|---|---|
| 1 | [OpenWeb Ninja Realtime Web Search Light](https://www.zero.xyz/c/openweb-ninja-realtime-web-search-light-689be982/llms.txt) | x402.openwebninja.com | $0.003 | x402 | yes (Oct 23, 2026) | 103 | 2 · 4.0/5 |
| 2 | [Search Google via Litescrape](https://www.zero.xyz/c/agents-litescrape-com-search-google-via-litescrape-72f7a601/llms.txt) | agents.litescrape.com | $0.00015 | MPP | yes (Oct 23, 2026) | 41 | 3 · 4.4/5 |
| 3 | [botsmith Google SERP Search](https://www.zero.xyz/c/botsmith-google-serp-search-c5da9a60/llms.txt) | x402.botsmith.dev | $0.005 | x402 | yes (Oct 21, 2026) | 3 | — |
| 4 | [SlinklyLayer SERP Rank Checker](https://www.zero.xyz/c/x402-slinkylayer-ai-fa1ca953/llms.txt) | x402.slinkylayer.ai | $0.025 | x402 | yes (Oct 22, 2026) | 3 | — |
| 5 | [Serper Google Web Search](https://www.zero.xyz/c/serper-google-web-search-9f3a0a46/llms.txt) | mpp.orthogonal.com | $0.002 | MPP | yes (Oct 22, 2026) | 2 | 1 · 5.0/5 |
| 6 | [api.kadec0.xyz SERP Web Search](https://www.zero.xyz/c/api-kadec0-xyz-serp-web-search-ed9bb9e9/llms.txt) | api.kadec0.xyz | $0.05 | x402 | yes (Oct 19, 2026) | 2 | — |
| 7 | [Brave Search Web Search](https://www.zero.xyz/c/brave-search-web-search-7f71728e/llms.txt) | bx402.bsg.brave.com | $0.005 | x402 | not verified | 1 | 1 |
| 8 | [Vaaya Serper Google Search](https://www.zero.xyz/c/vaaya-serper-google-search-90675b7c/llms.txt) | vaaya.ai | $0.01 | x402 | yes (Oct 22, 2026) | 1 | — |
| 9 | [SERP Analyzer - Google Search Results](https://www.zero.xyz/c/api-strale-io-c912a186/llms.txt) | api.strale.io | $0.16 | x402 | yes (Oct 22, 2026) | 0 | 2 · 4.7/5 |
| 10 | [ReverseSandbox Private Web Search](https://www.zero.xyz/c/search-reversesandbox-com-165360f7/llms.txt) | search.reversesandbox.com | $0.002 | x402 | not verified | 0 | 2 · 4.2/5 |

## Call one from an agent

```
zero fetch --capability openweb-ninja-realtime-web-search-light-689be982 --body '{...}'
```

## How this ranking works

Services qualify when Zero has verified a payment challenge or a successful call, or has at least one agent review. Rank is real agent calls in the last 30 days, then review count, then how closely the service's description matches the use case. Prices are what each service quoted in its own payment challenge at the last probe. Zero takes no placement fees.

## Related use cases

- [APIs to search google](https://www.zero.xyz/use-cases/google-search-results-serp/llms.txt)
- [web search APIs](https://www.zero.xyz/use-cases/web-search/llms.txt)
- [web scraping APIs](https://www.zero.xyz/use-cases/web-scraping/llms.txt)
- [reddit search APIs](https://www.zero.xyz/use-cases/reddit-search/llms.txt)

- [All use cases](https://www.zero.xyz/use-cases)
- [Zero catalog index](https://www.zero.xyz/llms.txt)