# Provider: signal add-ons (jobs, traffic, maps, email)

Source: https://listplus.ai/en/help/data-sources-privacy-legal/provider-signals-add-ons
Last updated: 2026-10-17

Person Search and Segment Search results carry a set of small, single-purpose
add-on cards on top of the main contact and company data — signals that
help you judge fit or timing rather than reach someone. Four exist in
ListPlus today: **Open Jobs**, **Google Maps Profile**, **Web Traffic** and
**Email Infrastructure**; a fifth, **Deep Company Profile**, bundles open
jobs with funding data and technologies in one lookup.

**What it delivers.** Open Jobs: active job postings — a buying-intent signal. Google
Maps Profile: rating, review count, phone and address. Web Traffic:
monthly visits and global rank. Email Infrastructure: the domain's mail
provider and SPF/DMARC posture. Deep Company Profile: funding rounds, tech
stack and open job titles together in one card.

**Where in ListPlus.** All five show as cards in the company section of the
Person Search / Segment Search result profile (the same drawer used from
either finder); exact prices are in "Person Search: basics and profile
add-ons."

**Inputs needed.** A domain for Web Traffic and Email
Infrastructure; a company name for Google Maps Profile; a LinkedIn company
URL or company name for Open Jobs; a domain or the company's LinkedIn page for Deep Company Profile.

**Coverage & freshness.** Each card looks up its source live at the moment
you click it; a card with nothing to show (no jobs open, no listed
map profile) simply reports "Nothing found" instead of returning stale
data.

**Credits & charge rule.** Every card is charged only on a hit — a miss
costs nothing. Exact per-card amounts are in "Person Search: basics and
profile add-ons."

**What the provider receives from us.** Only the one identifier the card
needs — a domain or a company name — never the rest of your list or
search.

**Company seat, data location, legal basis.** Open Jobs comes from
the LinkedIn data provider; Google Maps Profile and Web Traffic are read by
scrapers on the data-collection platform; Deep Company Profile comes from
Prospeo; Email Infrastructure is a
plain DNS lookup that sends the domain to no data provider. Seat, data
transmitted and safeguard of each provider are at
listplus.ai/en/subprocessors.

**Caching.** Not cached — each card runs again even for a company you've
already looked up.

**Related topics:** profile-and-add-ons · price-list ·
data-sources-table.

## FAQ

### What signal add-ons can I see on a Person Search or Segment Search result?

Four: Open Jobs, Google Maps Profile, Web Traffic and Email Infrastructure, plus Deep Company Profile, which bundles funding data, technologies and open job titles into one lookup.

### What does "Open Jobs" tell me?

Active job postings for the company — a signal it may be growing or hiring into the area you care about. It needs a LinkedIn company URL or a company name.

### What does "Email Infrastructure" show?

The domain's mail provider and its SPF/DMARC setup — useful for judging how a domain sends email before you rely on an address at it.

### Are these signal cards charged even if they find nothing?

No. Every card is charged only when it returns data; a miss costs nothing. See "[Price list: what every action costs](https://listplus.ai/en/help/plans-credits-billing/price-list)" for the exact per-card price.

### What does "Deep Company Profile" add over the individual cards?

It's one lookup that returns funding rounds, technologies and open job titles together, instead of running Open Jobs separately.

### Do these add-ons work in a list's Enrich menu, or only in search results?

Only as cards in the Person Search / Segment Search profile drawer. None of them is a button in a list's Enrich menu.