Dealroom API · Open beta
Dealroom data for your apps and AI agents
The Dealroom API returns the companies, investors, people and funding rounds behind dealroom.co as JSON. Use it to fill your CRM, build scouting tools, or let an AI agent answer questions from Dealroom data.
Records in the API on 23 October 2026.
Request API access
Calls are not billed during the open beta. Each team gets a credit allowance with its access.
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Already have access? Create a key in the Dealroom app and follow the quickstart →
What teams build with it
The same records you see on dealroom.co, in your own tools.
Fill your CRM
Find a company by name and pull its funding, latest valuation, team size and investors into Salesforce, HubSpot, Affinity or your own database.
Build scouting tools
Filter companies by sector, location, stage, funding and headcount growth, and sort them by Dealroom Signal, a 0–100 score built from team, growth and timing.
Give AI agents the data
Coding agents such as Claude Code, Cursor and Codex can call the API. Claude, ChatGPT and Cursor can also query Dealroom through the MCP connector, with no code.
The MCP connector →Measure a market
Aggregate endpoints count and sum funding by year, country, stage or sector on Dealroom's side. One call returns the numbers behind a chart.
What a call returns
Every record links to the others, so you can go from a company to its investors, from an investor to its funds, and from a founder to every company they started.
Companies
- Funding rounds and investors
- Valuations and revenue
- Headcount by country and department
- Monthly web traffic
- Patents and open jobs
- Founders and team
Investors
- Portfolio companies
- Funds and fund sizes
- Limited partners behind the funds
- Partners and team
People
- Career history
- Education
- Companies founded
- University alumni lists
Deals and analytics
- Rounds, buyouts and exits by date
- Amounts in your chosen currency
- Counts and sums by any dimension
- Yearly time series
Set it up in three steps
A coding agent can walk you through steps 2 and 3.
Request access
Fill in the form on this page. We set up your team and its credit allowance.
Create a key
In the Dealroom app, open Settings → Developer → API keys, select Create key, and download it as a .env file.
Make a first request
Paste one prompt into your coding agent, or run the cURL commands below.
Open Claude Code, Cursor or Codex in an empty folder and paste:
Set me up with the Dealroom API. Follow https://developers.dealroom.co/getting-started/agent-setup.md exactly. Guide me through creating an API key when you need it. When everything works, run the first request from that guide and show me the results as a table.
# 1. Exchange your key for a token (valid 24 hours) ACCESS_TOKEN=$(curl -s -X POST "https://accounts.dealroom.co/oauth/token" \ -H "Content-Type: application/json" \ -d "{\"client_id\": \"$DEALROOM_CLIENT_ID\", \"client_secret\": \"$DEALROOM_CLIENT_SECRET\", \"audience\": \"https://api.dealroom.app\", \"grant_type\": \"client_credentials\"}" | jq -r .access_token) # 2. Look up the Fintech industry ID FINTECH=$(curl -s "https://api.dealroom.app/reference/filters/taxonomy_id/values?q=fintech&type=industry" \ -H "Authorization: Bearer $ACCESS_TOKEN" -H "X-Client-Id: $DEALROOM_CLIENT_ID" \ | jq -r '.data[] | select(.name == "Fintech") | .id' | head -n 1) # 3. The five most-funded fintech startups curl -s -g "https://api.dealroom.app/data/companies?filter=and(taxonomy_id[in_any]:$FINTECH,classification[in_any]:startup)&sort=-total_funding&limit=5" \ -H "Authorization: Bearer $ACCESS_TOKEN" \ -H "X-Client-Id: $DEALROOM_CLIENT_ID" \ | jq -r '.data[] | "\(.name) — $\(.funding.total)"'
Result
The five most-funded fintech startups
| Ant Group | $18.5B |
| Stripe | $8.7B |
| Robinhood | $5.6B |
| Paytm | $5.2B |
| JD Digits | $5.0B |
Total funding raised, from the API on 23 October 2026.
The full quickstart has the same request in Windows, PowerShell, Node.js and Python: developers.dealroom.co →
Apps built on the API
Working demos made with Dealroom data. Each comes with the prompt we gave a coding agent to build it.
LP and fund research
Capital Desk
Follow an LP to the managers it backs, then inspect the funds those managers run.
University ecosystems
University Desk
Connect a university to its founder alumni and the companies they built.
Sector research
Quantum Desk
Compare quantum companies by funding and look up the backgrounds of their founders.
Open beta terms
The API is in open beta. It may change, and every change is listed in the changelog with its date.
Calls draw on your team's credit allowance and are not charged during the beta. When the allowance runs out the API returns a 402 error; contact us to raise it.
A company summary costs 1 credit and a full profile 2. Analytics are priced per query. Every response states the credits it used.
The default limit for each key. Paid plans can raise it.
Send an API-Version date and your integration keeps the response shape it was built on when the API changes.
Questions
Should I use the API or the MCP connector?
Do I need to be a developer?
Where is the documentation?
How do I keep my key safe?
Request API access
Tell us who you are and what you want to build.
- 3.8M companies, 157K investors and 2.2M people
- A setup guide your coding agent can follow on its own
- Not billed during the open beta
Loading the form… If it does not appear, email [email protected].