/api/v1/funding-rounds/companies/:companyKeyDetails
Returns an aggregated profile for a company in the funding rounds data: company details, round count, round types, first and latest round dates, latest round amount, total funding amount, and deduplicated investors, founders, leadership, emails, and related organizations. Call it to look up a company's funding history and contacts by its key or name. Returns 404 if no funding rounds match the company.
When to use it
- Look up a company's funding history and investors
- Get total funding and latest round details for a company
- Find founders and leadership contacts for a funded company
Getting started
Base URL
https://app.caelrith.com/api/v1/toolsAuthentication
Include your API key in the x-api-key header.
Rate limit
Every call counts against your workspace’s daily quota for funding-rounds. Exceeding it returns HTTP 429.
Plans and daily limits
| Plan | Available | Calls / day |
|---|---|---|
| free | yes | 10 |
| pro | yes | 200 |
| custom (default) | yes | 10,000 |
Plan defaults. A custom workspace may carry per-tenant overrides.
Parameters
Path parameters
| Parameter | Type | Required | Description |
|---|---|---|---|
| companyKey(path) | string | Yes | Company key or company name; matching is case-insensitive. |
Query parameters
No parameters.
Example request
curl -H "x-api-key: YOUR_API_KEY" \
"https://app.caelrith.com/api/v1/funding-rounds/companies/{companyKey}"Response envelope
This endpoint returns an implicit 2xx response - there is no success flag in the body.
{
"data": { /* payload */ },
"meta": { /* pagination, totals */ }
}
// No "success" flag on this endpoint - any 2xx JSON is a success.Catalog version mcp-2026-10-28 · generated from the live MCP catalog