# OpenFunnel Deep Company Search Agent

> OpenFunnel Deep Company Search Agent is a paid API for AI agents from OpenFunnel at mpp.orthogonal.com, paid per call via MPP, price unknown, status unknown (last checked 2026-10-11).

Deploy a signal agent that discovers companies matching a TAQ (Trait, Activity, Qualifier) framework-based search criteria for GTM prospecting

## Facts

- Endpoint: POST https://mpp.orthogonal.com/openfunnel/api/v1/signal/deploy/deep-company-search-agent?utm_source=zero.xyz
- Price: price unknown
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Provider: OpenFunnel
- Docs: https://api.openfunnel.dev
- Website: https://api.openfunnel.dev
- Tags: gtm, signals, enrichment, intent, data
- Canonical page: https://www.zero.xyz/c/openfunnel-deep-company-search-agent-1d765bde
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_fnOtME5xsFoyqRWdckGyD

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 openfunnel-deep-company-search-agent-1d765bde -d '<json body>'
```

Example prompt: Use OpenFunnel's Deep Company Search Agent to find SaaS companies in the US with 50-500 employees that are actively hiring sales roles and have recently raised a Series B funding round — I want to build a target account list for outbound.

## When to prefer this

Choose this endpoint when you need to discover net-new companies matching a specific ideal customer profile using trait, activity, and qualifier signals — especially for building target account lists for outbound GTM motions. Prefer this over simpler company search when you need signal-driven discovery rather than static firmographic filtering.

## Known failure modes

- Invalid or missing TAQ parameters returns a 400 error
- Overly broad search criteria may return too many unqualified results
- No companies found matching the specified criteria returns an empty result set
- Authentication failure if API credentials are missing or invalid
- Rate limiting if too many signal deployments are triggered simultaneously

## How this service works

Deploy a Deep Company Search signal using the TAQ framework (Trait, Activity, Qualifier). Discover companies by

## Output

A deployed signal agent that returns a list of companies matching the specified TAQ (Trait, Activity, Qualifier) criteria, including company details, matching signals, and qualification metadata suitable for GTM targeting and outbound prospecting.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/openfunnel-deep-company-search-agent-1d765bde/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)