# PredictLeads Portfolio Companies Connections Discovery

> PredictLeads Portfolio Companies Connections Discovery is a paid API for AI agents from PredictLeads at mpp.orthogonal.com, paid per call via MPP, $0.04/call, status unknown (last checked 2026-10-10).

Discovers and retrieves connections (relationships between people and companies) across a set of portfolio companies

## Facts

- Endpoint: GET https://mpp.orthogonal.com/predictleads/v3/discover/portfolio_companies/connections?utm_source=zero.xyz
- Price: $0.04/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Provider: PredictLeads
- Docs: https://predictleads.com
- Website: https://predictleads.com
- Tags: jobs, news, funding, signals, data
- Canonical page: https://www.zero.xyz/c/predictleads-portfolio-companies-connections-discovery-19eee635
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_rx0NnJtCEJMpthP7B6clp

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability predictleads-portfolio-companies-connections-discovery-19eee635
```

Example prompt: Can you pull up all the connections across my portfolio companies using PredictLeads — I want to see how these companies are linked to each other through people and relationships?

## When to prefer this

Use this endpoint when you need to map or analyze the relationship graph across a specific set of portfolio companies — ideal for VC firms, accelerators, or investment managers wanting to understand shared connections, overlapping networks, or relationship pathways between their invested companies. Prefer this over general company search when the scope is explicitly a portfolio context.

## Known failure modes

- Invalid or unrecognized company identifiers return empty results
- Portfolio company list not found or improperly specified returns 404 or empty dataset
- Rate limiting or quota exceeded returns 429 error
- Authentication failure returns 401 unauthorized
- Malformed query parameters return 400 bad request

## How this service works

Discover connections across portfolio companies Pagination billing: call the first page normally and save billing.requestId from the Orthogonal /v1/run response. For later page, offset, or cursor calls on the same logical search, pass parentRequestId with unchanged non-pagination parameters. Valid continuation calls still get their own request IDs and quoted price, but are charged 0. Changing filters starts a new billable request.

## Output

A list of discovered connections between people and companies within the specified portfolio companies, including relationship data showing how individuals and organizations are linked across the portfolio.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/predictleads-portfolio-companies-connections-discovery-19eee635/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mpp.orthogonal.com](https://www.zero.xyz/host/mpp.orthogonal.com/llms.txt)