# Crunchbase Search Investors API

[Tools](/tools) / [Company And People Data](/tools/category/company-and-people-data) / [Crunchbase Search Investors](/tools/crunchbase/search-investors)

Search Investors through KeepBal. Data from Crunchbase. Category: Company And People Data. Pricing: fixed per successful call. Public operation: crunchbase/search-investors. Inspect this operation for required inputs before running.

Data from [Crunchbase](/providers/crunchbase).

Category: [Company And People Data](/tools/category/company-and-people-data)

## Price

$0.027 per successful call ≈ 37 calls with the $1 signup credit.

Input schema is not available in the local snapshot. Call inspect first; fill body and queryParams as required and replace any pathParams placeholders before running.

## Discover

```sh
curl https://keepbal.com/apis/v1/discover -H 'Authorization: Bearer YOUR_KEEPBAL_KEY' -H 'Content-Type: application/json' -d '{"query":"Crunchbase"}'
```

## Inspect

```sh
curl https://keepbal.com/apis/v1/inspect -H 'Authorization: Bearer YOUR_KEEPBAL_KEY' -H 'Content-Type: application/json' -d '{"publicId":"crunchbase/search-investors"}'
```

## curl

```sh
curl https://keepbal.com/apis/v1/crunchbase/search-investors \
  -H 'Authorization: Bearer YOUR_KEEPBAL_KEY' \
  -H 'Content-Type: application/json' \
  -d '{}'
```

## MCP run_tool

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "run_tool",
    "arguments": {
      "tool": "crunchbase/search-investors",
      "input": {}
    }
  }
}
```

## Python

```python
import json, os, requests

# Inspect first and replace input_data with the required parameters.
input_data = json.loads("{}")
response = requests.post(
    "https://keepbal.com/apis/v1/crunchbase/search-investors",
    headers={"Authorization": "Bearer " + os.environ["KEEPBAL_API_KEY"]},
    json=input_data,
)
response.raise_for_status()
print(response.json())
```

## Errors and billing

Failed provider calls are not charged. HTTP 400 invalid_request means invalid JSON or parameters, including missing pathParams. HTTP 401 missing_api_key or invalid_api_key means authentication is required. HTTP 402 insufficient_credits means insufficient balance; top up before retrying. HTTP 503 provider_unavailable means the provider is unavailable. A pending run can settle later; poll GET /apis/v1/runs/{id} instead of starting another execution.

## How much does this API cost?

$0.027 per successful call

## How do I start?

Create a KeepBal account with $1 free credit, obtain an API key, and inspect this tool before running it.

## Related tools

- [Crunchbase Get Company Funding Rounds](/tools/crunchbase/get-company-funding-rounds) — Get Company Funding Rounds through KeepBal. Data from Crunchbase. Category: Company And People Data. Pricing: fixed per successful call. Public operation: crunchbase/get-company-funding-rounds. Inspect this operation for required inputs before running. — $0.027 per successful call
- [Crunchbase Get Company People](/tools/crunchbase/get-company-people) — Get Company People through KeepBal. Data from Crunchbase. Category: Company And People Data. Pricing: fixed per successful call. Public operation: crunchbase/get-company-people. Inspect this operation for required inputs before running. — $0.027 per successful call
- [Crunchbase Get Investor Profile](/tools/crunchbase/get-investor-profile) — Get Investor Profile through KeepBal. Data from Crunchbase. Category: Company And People Data. Pricing: fixed per successful call. Public operation: crunchbase/get-investor-profile. Inspect this operation for required inputs before running. — $0.0135 per successful call
- [Crunchbase Get Organization Profile](/tools/crunchbase/get-organization-profile) — Get Organization Profile through KeepBal. Data from Crunchbase. Category: Company And People Data. Pricing: fixed per successful call. Public operation: crunchbase/get-organization-profile. Inspect this operation for required inputs before running. — $0.027 per successful call
- [Crunchbase Search Organizations](/tools/crunchbase/search-organizations) — Search Organizations through KeepBal. Data from Crunchbase. Category: Company And People Data. Pricing: fixed per successful call. Public operation: crunchbase/search-organizations. Inspect this operation for required inputs before running. — $0.027 per successful call
- [Company Employee Reviews](/tools/akta/company-employee-reviews) — Fetch a company's employee review signals and reviews. — Variable: provider price plus 35%



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