Turn an email into an icebreaker

One API call. Send us an email address, get back an interesting fact about that person from the open web. Built for re-engagement campaigns that actually get opened.

Get API Access →
api-request.sh
// Send an email, get a fact
POST /v1/enrich

{
  "email": "sarah@acme.com"
}

✓ 200 OK · 1.2s
{
  "email": "sarah@acme.com",
  "name": "Sarah Chen",
  "fact": "Ran the Tokyo Marathon
   last year and writes about
   developer productivity on her blog"
,
  "sources": [2]
}

Dead simple enrichment

Not another data platform. Just the one endpoint you actually need.

01

Send an email

POST an email address to our API. That's the only input. No complex schemas, no batch jobs, no SDK required.

02

We find the human

Factr scans the open web, finds public information, and uses AI to extract the most interesting, relevant detail about that person.

03

Drop it in your email

Get back a ready-to-use sentence. Plug it into Intercom, SendGrid, Customer.io, or any platform that supports webhooks.

Built for teams who send emails

Factr plugs into the tools you already use.

Re-engagement

Win-back campaigns

"Hey Sarah, congrats on the Tokyo Marathon!" beats "We miss you" every time. Factr gives your lifecycle team a personal hook for every dormant user.

Sales

Cold outreach

SDRs spend 40% of their time researching prospects. Factr automates the "interesting opener" so your team can focus on the pitch.

Onboarding

Welcome sequences

First impressions matter. Use Factr in your welcome flow to show new users you already know them. Instant trust.

Support

Ticket personalization

Give your support team context before they reply. A small personal touch turns a ticket into a relationship.

Stop sending generic emails

Factr is launching soon. Get early API access and be the first to turn email addresses into conversation starters.

Request Early Access →