# HARPA AI, free: SERP API

> HARPA AI Web Browser Agent App comes with a Search the Web module to parse Web search results (SERP), getting links, titles and descriptions.

HARPA AI's DEMO plan for the SERP API costs $0.00 per 1,000 searches. We check each provider's docs for 11 fields. HARPA AI's docs list 1: Organic results.
HARPA AI limits how many calls you get but gives no number.
We haven't run HARPA AI through [our SERP API benchmark](https://datacircle.dev/best-serp-api.txt) yet.
This plan is free. We rank 2,244 plans for SERP APIs by price. Half the plans cost $1.325 or less per 1,000 searches. [See the best free SERP API plan.](https://datacircle.dev/best-serp-api.txt)
[Pixel Tools's ₽99 (about $1) pack](https://datacircle.dev/serp-apis/pixel-tools/99-pack-guru-for-99-rubles-get-api-top10-top10-google/llms.txt) costs the least per 1,000 searches: $0.017. [Pixel Tools's ₽99 pack](https://datacircle.dev/serp-apis/pixel-tools/99-pack-guru-for-99-rubles-post-api-fastcheck/llms.txt) costs the least for 10,000 searches a month: about $1.18.
[Scrappa](https://datacircle.dev/serp-apis/scrappa/25-pack-basic-get-api-search-advanced-google-search-advanced/llms.txt), [SerpKite](https://datacircle.dev/serp-apis/serpkite/300-pack-pro-post-v1-search-google-search/llms.txt) and [SerpScraper.dev](https://datacircle.dev/serp-apis/serpscraper-dev/39-monthly/llms.txt) are the best SERP API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/serp-apis/harpa-ai/free
- [SERP API in 2026: the best of 80+ providers compared](https://datacircle.dev/best-serp-api.txt)
- Get it: https://harpa.ai/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=serp-api-pricing
- Request: `POST https://api.harpa.ai/api/v1/grid`
- API key: with the plan, on https://harpa.ai/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=serp-api-pricing
- Its API docs: https://harpa.ai/grid/grid-rest-api-reference?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=serp-api-pricing#search-the-web
- Sold by: HARPA AI (https://harpa.ai?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=serp-api-pricing)
- Checked: 2026-11-08

## In the answer

- Completeness: 9%
- Organic results: ✓

## Price

- $ per 1,000 searches: $0.00
- Per: call
- Billing: free

## Aggregators

- Aggregators: none

## Charges

- Most per search: 8
- Also pays for: Web Page Scraping · Run AI Command · Run AI Prompt

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: HARPA AI Web Browser Agent App comes with a Search the Web module to parse Web search results (SERP), getting links, titles and descriptions.

## Data

- Freshness: live
- Keep data: no limit
- Use data: You may use Service only for lawful purposes and in accordance with Terms. You agree not to use Service: In any way that violates any applicable national or international law or regulation. For the purpose of exploiting, harming, or attempting to exploit or harm minors in any way by exposing them to inappropriate content or otherwise. To transmit, or procure the sending of, any advertising or promotional material, including any “junk mail”, “chain letter,” “spam,” or any other similar solicitation. To impersonate or attempt to impersonate Company, a Company employee, another user, or any other person or entity. In any way that infringes upon the rights of others, or in any way is illegal, threatening, fraudulent, or harmful, or in connection with any unlawful, illegal, fraudulent, or harmful purpose or activity. To engage in any other conduct that restricts or inhibits anyone’s use or enjoyment of Service, or which, as determined by us, may harm or offend Company or users of Service or expose them to liability. Additionally, you agree not to: Reverse-engineer or disassemble Service’s source and build code including for business and educational purposes. Use Service in any manner that could disable, overburden, damage, or impair Service or interfere with any other party’s use of Service, including their ability to engage in real time activities through Service. Use Service in any manner that could infringe upon right and intellectual property of any other 3rd party. Use any device, software, or routine that interferes with the proper working of Service. [...] Otherwise attempt to interfere with the proper working of Service.

## Plan

- Pay: €0

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: action "serp", Content-Type header "application/json". Optional: query, node, resultsWebhook, timeout
- Method: POST
- Path: /grid

## About the plan

- Plan: DEMO
- Who can get it: individuals at least eighteen (18) years old with the full authority, right, and capacity to enter into the Terms

## The 4 fields the plan's answer can hold

organic result title, organic result link, organic result description, page text

## HARPA AI's plans (6)

- [HARPA AI, free](https://datacircle.dev/serp-apis/harpa-ai/free/llms.txt): $0.00 per 1,000, 9% complete, live
- [HARPA AI, €238 pack](https://datacircle.dev/serp-apis/harpa-ai/238-pack/llms.txt): 9% complete, live
- [HARPA AI, €14.28 monthly](https://datacircle.dev/serp-apis/harpa-ai/14-28-monthly/llms.txt): 9% complete, live
- [HARPA AI, €19.64 monthly](https://datacircle.dev/serp-apis/harpa-ai/19-64-monthly/llms.txt): 9% complete, live
- [HARPA AI, €171.36 yearly](https://datacircle.dev/serp-apis/harpa-ai/171-36-yearly/llms.txt): 9% complete, live
- [HARPA AI, €235.62 yearly](https://datacircle.dev/serp-apis/harpa-ai/235-62-yearly/llms.txt): 9% complete, live

## HARPA AI's calls for this API (1)

- `POST /grid`: [HARPA AI, free](https://datacircle.dev/serp-apis/harpa-ai/free/llms.txt)

## HARPA AI's APIs (2)

- [HARPA AI: SERP API pricing, 6 plans](https://datacircle.dev/serp-apis/harpa-ai/free/llms.txt)
- [HARPA AI: web scraping API pricing, 6 plans](https://datacircle.dev/web-scraping-apis/harpa-ai/free/llms.txt)

## HARPA AI: SERP API alternatives

- [Scrappa, free, GET /api/search-advanced, Google Search Advanced](https://datacircle.dev/serp-apis/scrappa/free-free-get-api-search-advanced-google-search-advanced/llms.txt): $0.00 per 1,000, 100% complete, live
- [SerpKite, free, POST /v1/batches, Batch requests (Google Search)](https://datacircle.dev/serp-apis/serpkite/free-free-post-v1-batches-batch-requests-google-search/llms.txt): $0.00 per 1,000, 73% complete, live
- [ReefAPI, free](https://datacircle.dev/serp-apis/reefapi/free-free-post-bing-v1-search/llms.txt): $0.00 per 1,000, 27% complete, live
- [SearchApi, free, 100 Free Requests, GET /api/v1/search?engine=google](https://datacircle.dev/serp-apis/searchapi/free/llms.txt): $0.00 per 1,000, 100% complete, live

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-08.

- https://harpa.ai/grid/browser-automation-node-setup?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=serp-api-pricing
- https://harpa.ai/grid/data-protection-security?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=serp-api-pricing
- https://harpa.ai/grid/grid-rest-api-reference?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=serp-api-pricing
- https://harpa.ai/grid/module-search-the-web?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=serp-api-pricing
- https://harpa.ai/grid/web-automation?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=serp-api-pricing
- https://harpa.ai/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=serp-api-pricing
- https://harpa.ai/terms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=serp-api-pricing