# runsonwhat, contact us: Cached company discovery API

> Companies currently using a tool, with their profile and how the tool was found.

runsonwhat's cached company discovery API on its Credits plan. It returns 5 of the 13 key fields we check: Industry, Technologies, Employees, Social profiles, Headquarters.

- This page: https://datacircle.dev/cached-company-discovery-apis/runsonwhat/contact-us
- Get it: https://www.runsonwhat.com/docs
- Its API docs: https://www.runsonwhat.com/docs#tag/tools/GET/v1/tools/{tool}/companies
- Sold by: runsonwhat (https://www.runsonwhat.com)
- Checked: 2026-10-21

## In the answer

- Completeness: 38%
- Industry: ✓
- Technologies: ✓
- Employees: ✓
- Social profiles: ✓
- Headquarters: ✓

## Price

- Billing: contact

## Aggregators

- Aggregators: none

## Charges

- Per: result
- Most per search: no limit
- Also pays for: from the same budget: Company technologies · GET /v1/changes

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Companies currently using a tool, with their profile and how the tool was found.

## Data

- Freshness: 1 month
- Keep data: no limit
- Use data: You may use runsonwhat for your own research and for your organization’s internal business purposes, for example to prepare for a sales call or study a market, and quote small parts of what you find with a mention of runsonwhat. You may not: scrape, crawl or use automated means to access the service, or bulk-download or export company lists, except through tools we provide for that purpose, sell, license, redistribute or publish our data, or use it to build or improve a competing dataset or service, get around the company limit, sign-in, access keys, rate limits or any other access control, or try to reach data or systems you weren’t given, use lookups to attack, overload or probe systems you aren’t authorized to test, or to harass any company or person, use the service in breach of law, including privacy, anti-spam and computer-misuse laws, interfere with or disrupt the service, or reverse engineer it except where the law allows, misrepresent who you are or your connection with a company. [...] You may store API results and use them in your own tools, such as your CRM, for your organization’s internal business purposes. The rules above still apply: don’t sell, redistribute or publish the data, or use it to build a competing dataset or service.

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: tool. Optional: country, industry, size, has_linkedin, plan, since_after, limit, cursor
- Method: GET
- Path: /v1/tools/{tool}/companies

## About the plan

- Plan: Credits
- Who can get it: anyone at least 16 with a Google account ("You sign in with a Google account. You must be at least 16 and able to agree to these terms.")

## The 26 fields the plan's answer can hold

tool ID, tool name, tool category, tool category label, tool company count, domain, name, runsonwhat URL, website, LinkedIn URL, industry, size, employees, country, city, tool since, tool first seen, tool last seen, tool plan tier, tool products, tool found in, results on page, page limit, has more, next cursor, note

## runsonwhat's plans (1)

- [runsonwhat, contact us](https://datacircle.dev/cached-company-discovery-apis/runsonwhat/contact-us/llms.txt): 38% complete, 1 month

## runsonwhat's calls (1)

- `GET /v1/tools/{tool}/companies`: [runsonwhat, contact us](https://datacircle.dev/cached-company-discovery-apis/runsonwhat/contact-us/llms.txt)

## runsonwhat's APIs (2)

- [runsonwhat: cached company discovery API pricing, 1 plan](https://datacircle.dev/cached-company-discovery-apis/runsonwhat/contact-us/llms.txt)
- [runsonwhat: cached company technology API pricing, 1 plan](https://datacircle.dev/cached-company-technology-apis/runsonwhat/contact-us/llms.txt)

## runsonwhat: cached company discovery API alternatives

- [Lusha, contact us](https://datacircle.dev/cached-company-discovery-apis/lusha/contact-us/llms.txt): 31% complete, 1 week
- [Sumble, contact us](https://datacircle.dev/cached-company-discovery-apis/sumble/contact-us/llms.txt): 46% complete, 1 day
- [Snov.io, contact us](https://datacircle.dev/cached-company-discovery-apis/snov-io/contact-us/llms.txt): 38% complete, 1 month
- [Openmart, contact us, Enterprise, POST /api/v2/brands/search](https://datacircle.dev/cached-company-discovery-apis/openmart/contact-us-enterprise-post-api-v2-brands-search/llms.txt): 38% complete, 1 month

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-21.

- https://www.runsonwhat.com
- https://www.runsonwhat.com/api/v1/openapi.json
- https://www.runsonwhat.com/docs
- https://www.runsonwhat.com/terms