PredictLeadsCompany DataEnrichment

Browse VC and accelerator portfolio companies

predictleads.portfolio_companies

Returns the Portfolio Companies found on the portfolio pages of thousands of VCs, accelerators, and incubators, as a list of Connections categorized as investor, ordered by first_seen_at descending.

Price: $0.04/resultAt list price
Success rate: —No success-rate data yetNo success-rate data yet
Latency p50: ——
Last verified: Aug 20, 2026Verified working

GEThttps://toolswitch.dev/v1/tools/predictleads.portfolio_companies?limit=1Beta

Try onlineProvider docs ↗

Uses platform quota
Synchronous response
Reads public data

Parameters

a portfolio page addition often lands before the funding is announced anywhere else, which is why this is a separate feed from financing events

Parameter	Type	Required	Description	Example
Query parameters
`page`	integer	Optional
`limit`	integer	Optional	default 30, max 1000 — PRICE DIAL on this discovery route	`1`
`last_seen_at_from`	string	Optional
`first_seen_at_from`	string	Optional	ISO 8601 date — newly added portfolio companies since this date	`2026-08-01`
`last_seen_at_until`	string	Optional
`first_seen_at_until`	string	Optional

Query parameters
pageintegerOptional
limitintegerOptional
default 30, max 1000 — PRICE DIAL on this discovery route
Example: 1
last_seen_at_fromstringOptional
first_seen_at_fromstringOptional
ISO 8601 date — newly added portfolio companies since this date
Example: 2026-08-01
last_seen_at_untilstringOptional
first_seen_at_untilstringOptional

Code samples

Replace $TOOLSWITCH_KEY with the key you created in the console.

Beta

curl -X GET 'https://toolswitch.dev/v1/tools/predictleads.portfolio_companies?limit=1' \
  -H "X-Toolswitch-Key: $TOOLSWITCH_KEY"

import os
import requests

response = requests.request(
    "GET",
    "https://toolswitch.dev/v1/tools/predictleads.portfolio_companies?limit=1",
    headers={"X-Toolswitch-Key": os.environ["TOOLSWITCH_KEY"]},
)
response.raise_for_status()
print(response.text)

const response = await fetch("https://toolswitch.dev/v1/tools/predictleads.portfolio_companies?limit=1", {
  method: "GET",
  headers: {
    "X-Toolswitch-Key": process.env.TOOLSWITCH_KEY ?? "",
  },
});
if (!response.ok) throw new Error(`Request failed: ${response.status}`);
console.log(await response.text());

This gateway API is in beta; its URL and authentication may change. The example parameters are sample data. Calls are billed at $0.04/result, including the service fee.