# Bytemine, pay as you go: Similar companies API

> Give up to 10 seed domains and get ranked similar companies with similarity scores. Matching considers industry, size, business model, technology footprint, and web presence rather than industry code alone. Runs asynchronously, results arrive by webhook or polling. Flat rate per run.

Bytemine's similar companies API on its Pay as you go plan. It returns 4 of the 13 key fields we check: Match, Description, Industry and type, Employees.
The cheapest of the 180 priced plans is [gtm-api.com, $36,000 yearly](https://datacircle.dev/similar-company-apis/gtm-api-com/36000-yearly/llms.txt), at $0.053 per 1,000.

- This page: https://datacircle.dev/similar-company-apis/bytemine/pay-as-you-go
- Get it: https://agents.bytemine.ai/zcj/z1aqdugeqrj8/
- Its API docs: https://agents.bytemine.ai/zcj/z1aqdugeqrj8/services/company-lookalikes/openapi.json
- Sold by: Bytemine (https://www.bytemine.ai)
- Checked: 2026-10-23

## In the answer

- Completeness: 31%
- Match: ✓
- Description: ✓
- Industry and type: ✓
- Employees: ✓

## Price

- Billing: pay as you go

## Aggregators

- Aggregators: none

## Charges

- Per: page, size not stated
- Also pays for: nothing else

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Give up to 10 seed domains and get ranked similar companies with similarity scores. Matching considers industry, size, business model, technology footprint, and web presence rather than industry code alone. Runs asynchronously, results arrive by webhook or polling. Flat rate per run.

## Data

- Keep data: no limit
- Use data: a limited, non-exclusive, non-transferable, non-sublicensable license to access and use the Services solely for internal business purposes including: Sales prospecting, Recruiting, Customer research, CRM enrichment [...] Customers may not: Resell, sublicense, or redistribute data obtained from the Services, Build a competing database or data brokerage service, Provide data to third parties outside their organization, Publish or distribute the data through APIs or public datasets, Reconstruct or replicate the platform database [...] Customers may not use the Services or data obtained through them to send spam, fraudulent or misleading communications, promote illegal goods, or engage in abusive or harassing outreach

## Plan

- Pay: per call

## Rate limit

- Batch: 1

## Speed

- Answer: by polling or webhook

## The call

- You send: domains. Optional: filters, webhook_url
- Method: POST
- Path: /functions/v1/api-gateway/v1/company-lookalikes

## About the plan

- Plan: Pay as you go
- Who can get it: anyone

## The 9 fields the plan's answer can hold

job ID, status, name, website, industry, company ID, employee count, similarity score, keywords

## Bytemine's plans (2)

- [Bytemine, pay as you go](https://datacircle.dev/similar-company-apis/bytemine/pay-as-you-go/llms.txt): 31% complete
- [Bytemine, top-up from $0.50](https://datacircle.dev/similar-company-apis/bytemine/top-up-from-0-50/llms.txt): 31% complete

## Bytemine's calls (1)

- `POST /functions/v1/api-gateway/v1/company-lookalikes`: [Bytemine, pay as you go](https://datacircle.dev/similar-company-apis/bytemine/pay-as-you-go/llms.txt)

## Bytemine's APIs (15)

- [Bytemine: person enrichment API pricing, 8 plans](https://datacircle.dev/person-enrichment-apis/bytemine/free/llms.txt)
- [Bytemine: cached reverse email lookup API pricing, 6 plans](https://datacircle.dev/cached-reverse-email-lookup-apis/bytemine/free/llms.txt)
- [Bytemine: cached LinkedIn profile API pricing, 6 plans](https://datacircle.dev/cached-linkedin-profile-apis/bytemine/free/llms.txt)
- [Bytemine: company discovery API pricing, 2 plans](https://datacircle.dev/company-discovery-apis/bytemine/pay-as-you-go/llms.txt)
- [Bytemine: company enrichment API pricing, 2 plans](https://datacircle.dev/company-enrichment-apis/bytemine/pay-as-you-go/llms.txt)
- [Bytemine: company funding API pricing, 2 plans](https://datacircle.dev/company-funding-apis/bytemine/pay-as-you-go/llms.txt)
- [Bytemine: similar companies API pricing, 2 plans](https://datacircle.dev/similar-company-apis/bytemine/pay-as-you-go/llms.txt)
- [Bytemine: company technology API pricing, 2 plans](https://datacircle.dev/company-technology-apis/bytemine/pay-as-you-go/llms.txt)
- [Bytemine: email verification API pricing, 2 plans](https://datacircle.dev/validate-email-apis/bytemine/pay-as-you-go/llms.txt)
- [Bytemine: email finder API pricing, 2 plans](https://datacircle.dev/find-email-apis/bytemine/pay-as-you-go/llms.txt)
- [Bytemine: cached job postings API pricing, 2 plans](https://datacircle.dev/cached-job-posting-apis/bytemine/pay-as-you-go/llms.txt)
- [Bytemine: people search API pricing, 2 plans](https://datacircle.dev/people-search-apis/bytemine/pay-as-you-go/llms.txt)
- [Bytemine: LinkedIn profile API pricing, 2 plans](https://datacircle.dev/linkedin-profile-apis/bytemine/pay-as-you-go/llms.txt)
- [Bytemine: LinkedIn people search API pricing, 2 plans](https://datacircle.dev/linkedin-people-search-apis/bytemine/pay-as-you-go/llms.txt)
- [Bytemine: LinkedIn post search API pricing, 2 plans](https://datacircle.dev/linkedin-post-search-apis/bytemine/pay-as-you-go/llms.txt)

## Bytemine: similar companies API alternatives

- [Dealroom, contact us](https://datacircle.dev/similar-company-apis/dealroom/contact-us/llms.txt): 69% complete
- [Social Fetch, pay as you go](https://datacircle.dev/similar-company-apis/social-fetch/pay-as-you-go/llms.txt): 38% 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 2026-10-23.

- https://agents.bytemine.ai/zcj/z1aqdugeqrj8/manifest.json
- https://agents.bytemine.ai/zcj/z1aqdugeqrj8/openapi.json
- https://agents.bytemine.ai/zcj/z1aqdugeqrj8/overview.md
- https://agents.bytemine.ai/zcj/z1aqdugeqrj8/services/company-lookalikes
- https://bytemine.ai
- https://www.bytemine.ai/developers
- https://www.bytemine.ai/openapi.json
- https://www.bytemine.ai/pricing
- https://www.bytemine.ai/terms