# Intellizence, free API trial: Company funding API

> This REST API provides continuous access to ongoing and historical Startup Funding & Venture Capital (VC) deals data from the Intellizence Startup Funding Dataset.

Intellizence's company funding API on its Free API Trial plan. It costs $0.00 per 1,000 companies. It returns 7 of the 13 key fields we check: Round, Amount, Date, Investors, Sources, Industry, Headquarters.
Intellizence limits how many results you get but gives no number.
We haven't run Intellizence through [our company funding API benchmark](https://datacircle.dev/best-company-funding-api.txt) yet.
This plan is free. We rank 151 plans for company funding APIs by price. Half the plans cost $20.00 per 1,000 companies or less.
[Signalbase's €99 monthly plan](https://datacircle.dev/company-funding-apis/signalbase/99-monthly-pro-post-csv-enrichment/llms.txt) is the cheapest paid plan per 1,000 companies: $0.056.
[The Swarm](https://datacircle.dev/company-funding-apis/the-swarm/500-monthly/llms.txt), [Skrapp](https://datacircle.dev/company-funding-apis/skrapp/349-monthly-enterprise-50k-get-api-v3-companies-enrich/llms.txt) and [LeadMagic](https://datacircle.dev/company-funding-apis/leadmagic/499-monthly/llms.txt) are the best company funding API providers in our benchmark.

- This page: https://datacircle.dev/company-funding-apis/intellizence/free-api-trial
- [Company funding API: 12 providers compared on price and data](https://datacircle.dev/best-company-funding-api.txt)
- Get it: https://intellizence.com/api-trial/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-funding-api-pricing
- Request: `POST https://connect.intellizence.com/api/dataset/fundraising`
- API key: with the plan, on https://intellizence.com/api-trial/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-funding-api-pricing
- Its API docs: https://api-docs.intellizence.com/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-funding-api-pricing#tag/dataset-api/POST/api/dataset/fundraising
- Sold by: Intellizence (https://intellizence.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-funding-api-pricing)
- Checked: 2026-10-21

## In the answer

- Completeness: 54%
- Round: ✓
- Amount: ✓
- Date: ✓
- Investors: ✓
- Sources: ✓
- Industry: ✓
- Headquarters: ✓

## Price

- $ per 1,000 companies: $0.00
- Per: result
- Billing: free

## Aggregators

- Aggregators: none

## Charges

- Also pays for: nothing else

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: This REST API provides continuous access to ongoing and historical Startup Funding & Venture Capital (VC) deals data from the Intellizence Startup Funding Dataset.

## Data

- Freshness: 1 day
- History: since 2020-01-01
- Keep data: 2.1 We shall make the Services and Materials available to Customer pursuant to the Agreement for the Subscription Term. [...] 9.3 Effects of Termination Upon termination of the Agreement for any reason, Customer shall (and shall ensure that all Users) immediately cease accessing and using the Services and Materials.
- Use data: 2.1 [...] Users may use the Services and Materials solely in the regular and ordinary course of Customer’s business and for internal decision-making only and not for publication or sharing with third parties. 2.2 Usage Restrictions Customer shall not: (a) Use the Services and Materials contrary to or in violation of any applicable laws, (b) Distribute, publish, publicly display or disclose the Services and Materials or make them discoverable or citable by search engines or artificial intelligence systems. (c) Sell, license, or commercially distribute the Services and Materials, (d) Develop, operate, benchmark, or support any product, dataset, or service that directly competes with the core functionality of the Services and Materials, or (e) Use the Services and Materials or any derivatives thereof, to train, fine-tune, test, improve, validate, benchmark, or otherwise enhance any proprietary or third-party artificial intelligence or machine learning system, including large language models, or to create any dataset or model that is substantially similar to or derived from the Services and Materials. (f) Use any automated means, including but not limited to API, MCP, CLI, scripts, bots, or crawlers, to bulk extract, scrape, or systematically download the Services and Materials beyond the usage limits established by Intellizence, or in a manner that circumvents any rate limiting, access controls, or technical measures implemented by Intellizence. 2.5 Customer’s Responsibilities Customer shall not (a) make the Services and Materials available to anyone other than authorized Users, (b) use the Services and Materials to store or transmit infringing, libelous, or otherwise unlawful or tortious material, or to store or transmit material in violation of third party intellectual property or privacy rights, (c) use the Services and Materials to store or transmit “Malicious Code,” which includes, without limitation, any viruses, worms, time bombs, Trojan horses and other harmful or malicious code, files, scripts, agents or programs, (d) interfere with or disrupt the integrity or performance of the Services and Materials, or (e) attempt to gain unauthorized access to the Services and Materials or their related systems or networks or to circumvent any authentication or security measures.

## Plan

- Pay: $0

## Speed

- Answer: in the call

## The call

- You send: nothing required. Optional: dateType, startDate, endDate, date, companyName, companyDomain, companyIndustry, companyIndustrySegment, companyLocation, companyType, companyTicker, fundingRound, dealAmount, valuation, investor, currency, limit, nextId, lastRecordId, prevId
- Method: POST
- Path: /api/dataset/fundraising

## About the plan

- Plan: Free API Trial
- Who can get it: anyone who sends a request on the trial page: Intellizence’s team reviews it and emails the API key

## The 29 fields the plan's answer can hold

record ID, announced date, company name, company domain, company industries, company industry segments, company location, company type, company ticker, company stock exchange, funding round, deal amount, currency, valuation, valuation currency, investment proceeds, unicorn, investors, lead investors, news ID, headline, source URL, last modified, version, status, response code, records returned, has more, next page cursor

## Intellizence's plans (4)

- [Intellizence, free API trial](https://datacircle.dev/company-funding-apis/intellizence/free-api-trial/llms.txt): $0.00 per 1,000, 54% complete, 1 day
- [Intellizence, free, Startup/VC/PE Funding Dataset API (Trial)](https://datacircle.dev/company-funding-apis/intellizence/free-startup-vc-pe-funding-dataset-api-trial/llms.txt): $0.00 per 1,000, 54% complete, 1 day
- [Intellizence, contact us, Annual subscription](https://datacircle.dev/company-funding-apis/intellizence/contact-us-annual-subscription/llms.txt): 54% complete, 1 day
- [Intellizence, contact us, Usage-based pricing](https://datacircle.dev/company-funding-apis/intellizence/contact-us-usage-based-pricing/llms.txt): 54% complete, 1 day

## Intellizence's calls for this API (1)

- `POST /api/dataset/fundraising`: [Intellizence, free API trial](https://datacircle.dev/company-funding-apis/intellizence/free-api-trial/llms.txt)

## Intellizence's APIs (2)

- [Intellizence: leadership change API pricing, 3 plans](https://datacircle.dev/leadership-change-apis/intellizence/free/llms.txt)
- [Intellizence: company funding API pricing, 4 plans](https://datacircle.dev/company-funding-apis/intellizence/free-api-trial/llms.txt)

## Intellizence: company funding API alternatives

- [Olostep, free](https://datacircle.dev/company-funding-apis/olostep/free/llms.txt): $0.00 per 1,000, 38% complete, live
- [Autobound, free](https://datacircle.dev/company-funding-apis/autobound/free/llms.txt): $0.00 per 1,000, 54% complete, 1 day
- [Sumble, free](https://datacircle.dev/company-funding-apis/sumble/free/llms.txt): $0.00 per 1,000, 23% complete, 1 day
- [SEC API, free](https://datacircle.dev/company-funding-apis/sec-api/free/llms.txt): $0.00 per 1,000, 31% complete, 1 minute
- [gBizINFO, free](https://datacircle.dev/company-funding-apis/gbizinfo/free/llms.txt): $0.00 per 1,000, 8% complete, 1 day

## 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://aws.amazon.com/marketplace/pp/prodview-llzuprlcd43vq?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-funding-api-pricing
- https://connect.intellizence.com/api/docs/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-funding-api-pricing
- https://docs.intellizence.com/signals-api/startup-funding-venture-capital-deals.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-funding-api-pricing
- https://intellizence.com/api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-funding-api-pricing
- https://intellizence.com/api-trial/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-funding-api-pricing
- https://intellizence.com/terms-of-service/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-funding-api-pricing