Owler Funding API returns every funding round Owler lists for a company: round type, date, amount in US dollars and investors with logos. It also returns the total raised and a yearly chart of cumulative funding.
Owler returns the full list in one call, so there is no paging. The date is Owler's own label, for example Apr 2024. The amount is null when Owler does not show it.
An unknown slug returns an error and is not billed.
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Endpoint
Parameters
Start with the required fields, then add optional filters only when your use case needs them.
Runnable path
1 required parameter needed before sending a request.
string
Required
Owler company slug from the search results, the last part of the Owler company URL. Example: stripe.
example
Response Schema
Example response fields are illustrative; inspect the JSON before integrating.
Example response fields
Scan these fields before integrating.
data
meta
success
{
"data": {
"slug": "stripe",
"chart": [
{
"year": 2024,
"total_funding": 9772877896
}
],
"count": 1,
"rounds": [
{
"date": "Apr 2024",
"round": "Equity",
"amount": 694159778,
"investors": [
{
"logo": "https://image4.owler.com/logo/sequoia-capital_owler_small.png",
"name": "Sequoia Capital"
}
]
}
],
"summary": "Stripe was founded in 2009. It has raised 9.8B in funding.",
"total_funding": 9787455541
},
"meta": {
"billable": true,
"endpoint_family": "funding"
},
"success": true
}Errors
Handle these documented responses before retrying or showing customer-facing failures.
Not Found
The company slug does not exist on Owler. This response is not billable.
{
"meta": {
"billable": false,
"retryable": false,
"endpoint_family": "funding"
},
"error": {
"code": "NOT_FOUND",
"message": "The requested company was not found."
},
"success": false
}Validation Error
A required parameter or a value is invalid. This response is not billable.
{
"errors": {
"slug": [
"The slug field is required."
]
},
"message": "The request validation failed"
}Upstream Unavailable
Owler could not be reached or returned data in an unexpected format. Retry shortly. This response is not billable.
{
"meta": {
"billable": false,
"retryable": true,
"endpoint_family": "funding"
},
"error": {
"code": "UPSTREAM_UNAVAILABLE",
"message": "Owler could not be reached. Please retry shortly."
},
"success": false
}Generate Code with AI
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