CurviatexBreakcold

Bring LinkedIn replies into Breakcold. Connect the two with Curviate’s webhooks and API, then build the flow you need.

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What is Breakcold?

Breakcold is a CRM for sales teams that combines contact and pipeline management with outreach across LinkedIn, email and other channels. Agencies, startups and small B2B teams use it.

Visit breakcold.com

How Breakcold works with Curviate

Curviate keeps Breakcold in step with LinkedIn: accepted invitations become records, replies land on the timeline and Breakcold lists can start a Motion. Connect the two through n8n, Make or Zapier, or with a few lines of code against both APIs.

Events outmessage.receivedconnection.acceptedenrollment.finished

Actions inadd contactsstart a Motion

What you can build

Three flows teams set up first. Each one takes a few minutes.

Accepted invites become Breakcold records

When someone accepts your invitation, they are created or updated in Breakcold with their LinkedIn profile.

connection.accepted

Replies on the timeline

Each LinkedIn reply is logged on the matching Breakcold record, so the whole team sees it.

message.received

Breakcold lists start a Motion

Records you mark in Breakcold are added to a Motion and get their first LinkedIn touch.

POST /v1/motions/…/contacts

Set up Breakcold with Curviate

Everything runs on two things Curviate gives every account: signed webhooks out and a REST API in.

1
Copy your Curviate API key
In the Curviate dashboard, open Settings, then API & Webhooks, and copy your key.
# keep it in your tool's credentials, never in plain text
CURVIATE_API_KEY=cvt_live_••••3f9a
2
Connect Breakcold to your automation
Sign in to Breakcold inside n8n, Make or Zapier, or create an API key in Breakcold if you write your own code.
3
Send Curviate events to it
Point a Curviate webhook at an n8n, Make or Zapier webhook trigger, or at your own endpoint. Each webhook covers one source: messaging for replies, user for accepted invitations, motion for Motion outcomes, account_status for account alerts.
curl https://api.curviate.com/v1/webhooks \
  -H "Authorization: Bearer $CURVIATE_API_KEY" \
  -d '{
    "source": "messaging",
    "events": ["message.received"],
    "account_ids": ["acc_…"],
    "request_url": "https://hooks.zapier.com/hooks/catch/…"
  }'
4
Write to Breakcold
Add the Breakcold step your tool offers, such as creating or updating a record, and map the fields from the Curviate event.
# what your tool receives
{ "event": "connection.accepted",
"data": { "account_id": "acc_…", "occurred_at": "2026-10-17T09:12:00Z", … } }
5
Send Breakcold records into a Motion
Trigger on a change in Breakcold, then add each person to Curviate and start your Motion.
# add the person as a contact
POST https://api.curviate.com/v1/contacts
{ "linkedin_url": "linkedin.com/in/lenaweber", "first_name": "Lena" }

# start your Motion for them
POST https://api.curviate.com/v1/motions/mot_…/contacts
{ "contact_ids": ["con_…"] }

Events you can use

message.receivedA LinkedIn message or InMail arrived

connection.acceptedSomeone accepted an invitation you sent through Curviate

enrollment.finishedA contact finished a Motion, with the reason

motion.signalA Motion reached a step you marked to notify you

post.publishedA scheduled post went live

account.reconnect_neededAn account needs to sign in again

All webhook events

Actions you can call

POST /v1/contactsAdd or update a contact

POST /v1/motions/{id}/contactsStart a Motion for contacts

POST /v1/{account_id}/chats/{chat_id}/messagesSend a message

POST /v1/enrollments/{id}/signalTell a waiting Motion to continue

GET /v1/{account_id}/companies/{identifier}Read a company page

API reference

Questions about Curviate x Breakcold

Do I need a developer?

No. n8n, Make and Zapier all have Breakcold steps, so you can connect the two without code. Developers can call the Curviate API and Breakcold’s API directly.

Can a Breakcold list start a Motion?

Yes. Add the list’s people to Curviate and start the Motion in the same flow; people already in another Motion can be skipped automatically.

What can I see in Breakcold afterwards?

Whatever you map: new connections as records, replies on the timeline and Motion outcomes as fields for your reports.