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Olostep Company Data API
What Olostep Company Data API is
Olostep Company Data API looks up businesses by name and returns firmographic details as cited, structured JSON. A lookup searches the live web, reads relevant pages, and synthesizes fields that may include industry, description, founding year, headquarters, employee count, total funding, website, and LinkedIn. Each response lists source URLs, and fields the system cannot determine confidently are marked NOT_FOUND rather than filled with a guess. The JSON can be used for storage, analysis, CRM records, or other workflows. Olostep describes uses such as sales enrichment, market and investment research, CRM data hygiene, competitive intelligence, and AI agents. Official integrations include Claude Desktop, n8n, Cursor, LangChain, Apify, Mastra, Zapier, Relay, and MCP-compatible clients. The batch endpoint accepts up to 100,000 URLs per job; results are processed in parallel in 5–8 minutes regardless of batch size. It is available on the web and through an API. The Trial plan is free, and Starter is $9 a month.
Who it suits
It suits teams seeking structured company details for sales, research, CRM hygiene, or competitive intelligence. Its API and integrations also fit AI-agent and downstream workflow use.
What it does well
- Returns cited sources alongside structured JSON.
- Marks uncertain fields as NOT_FOUND.
- Batch endpoint accepts up to 100,000 URLs.
- Integrates with tools including n8n and Zapier.
What to know first
- Free-tier users are limited to 10 requests per minute.
- Request logs are purged after 30 days.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Trial | 500 successful requests · JavaScript-rendered requests · residential IP addresses · low rate limits | Free |
| 2M credits | Credit pack valid for 6 months | $1,000, paid once |
| 10k credits | Credit pack valid for 6 months | $20, paid once |
| 250k credits | Credit pack valid for 6 months | $200, paid once |
| Scale | month · 1 million successful requests · AI-powered browser automations | $399 a month |
| Starter | month · 5,000 successful requests · 150 concurrent requests | $9 a month |
| Standard | month · 200K successful requests · 500 concurrent requests | $99 a month |
| Enterprise | Hundreds of millions of credits · custom discounts | On request |
As olostep.com lists them, read 30 Sept 2026. The maker's own page has the final word.
Verdict
Olostep Company Data API combines company lookups, cited sources, and normalized JSON, with a stated way to flag uncertain fields. Consider its rate limits, data categories, and plan terms when deciding whether it fits your workflow.
Facts from Olostep Company Data API's own pages
- API limits
- Free-tier users get 10 requests per minute, Starter users get 100 concurrent requests, and higher tiers have higher limits. · olostep.com, 30 Sept 2026
- Batch limit
- The batch endpoint can accept up to 100,000 URLs in a single job, with results processed in parallel in 5–8 minutes regardless of batch size. · olostep.com, 30 Sept 2026
- Confidence handling
- Fields that the system cannot confidently determine return NOT_FOUND instead of a fabricated guess. · olostep.com, 30 Sept 2026
- Data retention
- Olostep says scraped data is not stored by default, while request logs for debugging and billing are automatically purged after 30 days. · olostep.com, 30 Sept 2026
- Integrations
- Official integrations include Claude Desktop, n8n, Cursor, LangChain, Apify, Mastra, Zapier, Relay, and MCP-compatible clients. · olostep.com, 30 Sept 2026
- Lookup process
- The API searches the web, reads relevant pages, synthesizes firmographic fields, and returns cited structured JSON. · olostep.com, 30 Sept 2026
- Returned fields
- Responses can include industry, description, founding year, headquarters, employee count, total funding, website, and LinkedIn. · olostep.com, 30 Sept 2026
- Security
- Olostep's DPA says it maintains safeguards aligned with SOC 2, ISO 27001, NIST 800-53, or a substantially equivalent framework, and encrypts customer personal data with current industry-standard protocols. · olostep.com, 30 Sept 2026
- Source verification
- Every response includes a sources array listing the URLs used to build the data. · olostep.com, 30 Sept 2026
- Structured output
- Company data is normalized into JSON fields for storage, analysis, CRM use, or downstream workflows. · olostep.com, 30 Sept 2026
- Support
- Support is available through email, live chat, and documentation, with stated response targets ranging from 24–48 hours for free users to 4–8 hours for Standard and higher plans. · olostep.com, 30 Sept 2026
- Use cases
- Olostep describes sales enrichment, market research, investment research, CRM data hygiene, competitive intelligence, and AI agents as use cases. · olostep.com, 30 Sept 2026
- What it does
- The Company Data API looks up a company by name and returns structured firmographic data from a live web search with cited sources. · olostep.com, 30 Sept 2026
Where Olostep Company Data API stands on Freedom251
- Account Enrichment Software#25 of 32