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Refer

Turn your network into warm intros

Data & Discovery
For AI agents
None readiness
About

What is Refer

Refer pulls together your various professional circles — employees, investors, supporters — and maps them against your CRM to surface introduction paths you'd otherwise miss. It's built for founders and SDR/BDRs at early-stage and growth-stage companies who rely on referrals and warm outreach rather than cold volume. The standout capability is its ability to combine multiple networks into a single layer, so a second-degree connection through an investor can become a direct intro request without manual digging. It also supports fundraising workflows, making it useful beyond pure sales pipelines. That said, Refer appears to have no API access, which means it won't fit into automated outbound sequences or agent-driven workflows — it's a tool you operate manually, not one you orchestrate.

Data & Discovery
Capabilities

Key features

Account research

generates per-account briefings and dossiers

Native CRM integration

first-party connectors, no middleware required

Our verdict

Vanderbuild take

For founders and SDR/BDRs who live and die by warm intros, Refer sits in an underserved corner of Account Research — it's not about finding new contacts, it's about activating the ones already around you. On the agentic readiness front, there's no API available and MCP status is unknown, so this is UI-only; you cannot drive it from an agent or plug it into an automated workflow without scraping, which is a hard ceiling for any team building agentic outbound. Pricing isn't publicly listed, so budget conversations will happen before you can fully evaluate fit. The honest limitation here is scope: if your pipeline depends on cold outbound at volume or deep data enrichment, Refer won't cover that ground — it's narrowly focused on referral-path discovery, and that's both its strength and its constraint.

Mateusz Sekta
Founder, vanderbuild
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Our Resources

The wedge

Agentic stack profile

API
Not public

No public programmatic access.

No public API. Not usable from an agent without scraping.

Agentic readiness
None

Not usable from an agent without scraping.

No public API. UI-only. Not usable from an agent without scraping, which we don't recommend.

Stack role
Researcher

Where this tool slots into an agentic pipeline.

Plays the role of Researcher in an agentic pipeline. Use it to generate per-account briefings and qualification dossiers.

Compare

Refer alternatives

Tools that solve a similar problem — compared at a glance.

Refer(this tool)
Best for
Founder, SDR / BDR
Readiness
None
API
No
Cabal
Best for
Founder, RevOps
Readiness
Native
MCP
Yes
API
REST
Databox
Best for
RevOps, Marketing
Readiness
Native
MCP
Yes
API
REST
Answers

Frequently asked questions

Does Refer have a public API?

No — there's no publicly documented API as of today. Refer is operated through its UI.

Who is Refer best for?

Refer is built for Founder, SDR / BDR. Fits Solo, SMB (1-50)-sized teams.