# OT Commerce, free: Amazon search API

> Amazon marketplace rest API provides up-to-date information: search for Amazon products by key requests

OT Commerce's Test for free plan for the Amazon search API costs $0.00 per 1,000 searches. OT Commerce's docs list 1 of the 7 fields on our checklist: Price.
OT Commerce limits how many calls you get but gives no number.
We haven't run OT Commerce through [our Amazon search API benchmark](https://datacircle.dev/best-amazon-search-api.txt) yet.
This plan is free. We rank 268 plans for Amazon search APIs by price. Half the plans cost $1.594 per 1,000 searches or less. [See how many Amazon search API plans are free.](https://datacircle.dev/best-amazon-search-api.txt)
[Serpent API's top-up from $500](https://datacircle.dev/amazon-search-apis/serpent-api/top-up-from-500/llms.txt) is the cheapest paid plan per 1,000 searches: $0.014. Serpent API charges for each page of results. Each page holds up to 48 results. The $0.014 price is for the first page of each search.
[Easyparser](https://datacircle.dev/amazon-search-apis/easyparser/150-monthly/llms.txt), [Amazon Scraper API](https://datacircle.dev/amazon-search-apis/amazon-scraper-api/100-monthly/llms.txt) and [Rainforest API](https://datacircle.dev/amazon-search-apis/rainforest-api/375-monthly/llms.txt) are the best Amazon search API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/amazon-search-apis/ot-commerce/free
- [Amazon search API: the 8 best providers compared](https://datacircle.dev/best-amazon-search-api.txt)
- Get it: https://otcommerce.com/key-payments/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=amazon-search-api-pricing
- Request: `GET https://otapi.net/service-json/SearchItemsFrame`
- API key: with the plan, on https://otcommerce.com/key-payments/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=amazon-search-api-pricing
- Its API docs: https://docs.otapi.net/en/Documentations/Method/SearchItemsFrame?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=amazon-search-api-pricing
- Sold by: OT Commerce (https://otcommerce.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=amazon-search-api-pricing)
- Checked: 2026-11-07

## In the answer

- Completeness: 14%
- Price: ✓

## Price

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

## Charges

- Also pays for: from the same budget: GetItemFullInfo

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Amazon marketplace rest API provides up-to-date information: search for Amazon products by key requests

## Data

- Keep data: no API terms
- Use data: Explicit link to OpenTrade Commerce. It is obligatory to have a link to otcommerce.com in site / application footer or OpenTrade Commerce logo on all website / application pages. You can use our White Label offer to remove OT logo and link from the site based on OT Platform [...]. Service is provided at extra charge.

## Plan

- Pay: $0
- Expires: 5 days

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: language, framePosition, frameSize. Optional: xmlParameters.ItemTitle, xmlParameters.Provider, xmlParameters.SearchMethod, xmlParameters.CategoryId, xmlParameters.VendorId, xmlParameters.MinPrice, xmlParameters.OrderBy, xmlParameters.ImageUrl, xmlParameters.EnableDirectSearch
- Method: GET
- Path: /service-json/SearchItemsFrame

## About the plan

- Plan: Test for free
- Who can get it: anyone

## The 11 fields the plan's answer can hold

total results, title, brand, seller, seller ID, product URL, image, images, price, currency, condition

## OT Commerce's plans (5)

- [OT Commerce, free](https://datacircle.dev/amazon-search-apis/ot-commerce/free/llms.txt): $0.00 per 1,000, 14% complete
- [OT Commerce, $150 pack](https://datacircle.dev/amazon-search-apis/ot-commerce/150-pack/llms.txt): $6.00 per 1,000, 14% complete
- [OT Commerce, $300 pack](https://datacircle.dev/amazon-search-apis/ot-commerce/300-pack/llms.txt): $3.00 per 1,000, 14% complete
- [OT Commerce, $400 pack](https://datacircle.dev/amazon-search-apis/ot-commerce/400-pack/llms.txt): $12.00 per 1,000, 14% complete
- [OT Commerce, $600 pack](https://datacircle.dev/amazon-search-apis/ot-commerce/600-pack/llms.txt): $1.00 per 1,000, 14% complete

## OT Commerce's calls for this API (1)

- `GET /service-json/SearchItemsFrame`: [OT Commerce, free](https://datacircle.dev/amazon-search-apis/ot-commerce/free/llms.txt)

## OT Commerce's APIs (2)

- [OT Commerce: Amazon product API pricing, 5 plans](https://datacircle.dev/amazon-product-apis/ot-commerce/free/llms.txt)
- [OT Commerce: Amazon search API pricing, 5 plans](https://datacircle.dev/amazon-search-apis/ot-commerce/free/llms.txt)

## OT Commerce: Amazon search API alternatives

- [Rainforest API, $1,000 monthly](https://datacircle.dev/amazon-search-apis/rainforest-api/1000-monthly/llms.txt): $1.00 per 1,000, 100% complete, live
- [SearchApi, $5,000 monthly](https://datacircle.dev/amazon-search-apis/searchapi/5000-monthly/llms.txt): $1.00 per 1,000, 86% complete, live
- [Apinoa, top-up from $20](https://datacircle.dev/amazon-search-apis/apinoa/top-up-from-20/llms.txt): $1.00 per 1,000, 86% complete
- [Syphoon, $120 yearly](https://datacircle.dev/amazon-search-apis/syphoon/120-yearly/llms.txt): $1.00 per 1,000, 0% 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 2026-11-07.

- https://docs.otapi.net/en/Documentations/Description/DescriptionPaidCalls?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=amazon-search-api-pricing
- https://docs.otapi.net/en/Documentations/Description/GettingStarted?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=amazon-search-api-pricing
- https://docs.otapi.net/en/Documentations/Method/SearchItemsFrame?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=amazon-search-api-pricing
- https://otcommerce.com/amazon-api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=amazon-search-api-pricing
- https://otcommerce.com/api-key?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=amazon-search-api-pricing
- https://otcommerce.com/documents-terms/registration-forms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=amazon-search-api-pricing
- https://otcommerce.com/documents-terms/work-services?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=amazon-search-api-pricing
- https://otcommerce.com/key-payments/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=amazon-search-api-pricing
- https://otcommerce.com/key-payments/service-payments/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=amazon-search-api-pricing