The people index
built for sales.
Put people data to work in your next sales workflow. Get professional profiles, work emails, and social connections through one API or MCP call.
Give your workflow the context behind a LinkedIn profile.
curl https://app.pumpgtm.com/api/v1/people/enrich \
-H "Authorization: Bearer $PUMPGTM_KEY" \
-H "Content-Type: application/json" \
-d '{
"linkedinUrl": "https://www.linkedin.com/in/arthur-dent-example",
"includeWorkEmail": true
}'- Profile
- Work email
- Social context

Arthur Dent
Co-founder at Magrathea Labs
San Francisco, CA
LinkedIn ↔ X profile
Connected through a public profile link
Observed follow · source and date included
33 Energy in this example · actual usage varies
Available fields and social coverage vary by person. See what the API returns.
See the connections
behind the contact.
A person’s role tells you part of the story. Their public profiles and social connections give your team more context before a conversation.
Know who you’re reaching
Start with a LinkedIn URL. Bring their professional background and current role into the tools your team already uses.
Bring their public profiles together
Follow the evidence across social accounts. Each connection between profiles comes with the public link that supports it.
Understand their social connections
See the follow relationships we’ve observed, with sources and dates. Give your agent context it can inspect and your team a starting point for research.
Your next list is already here.
Explore our ready-to-use YC founder and investor datasets. Pick the people you want to know, then enrich their profiles with the same API.
YC founders
Founders from the public YC directory, with the LinkedIn and X profiles they listed. Filter by batch, role, industry, and more.
Explore the founder dataset →
Early-stage investors
Investor contacts and public LinkedIn profiles, organized around the funds backing YC and early-stage companies.
Explore the investor dataset →
Dataset snapshots. Contact details and social coverage vary. Email enrichment is a separate lookup.
One balance for data
and distribution.
Use PumpGTM Energy to build person profiles and find work emails. Your data calls share the same balance as your other metered PumpGTM work.
One Energy is $0.05. Each response shows the Energy spent on that request, so your team can account for its usage.
Use your available plan Energy or add more to your workspace. Energy must be enabled before your first paid lookup.
Profile and email lookups are priced separately. Paid attempts can use Energy even when no match is found.
Read the usage detailsBuild your sales workflow
on PumpGTM.
The people data for your next list. The distribution to put it to work. Connect your agent or build directly on the API.