Drive your LinkedIn outreach from Claude
The MCP connector plugs ReactIn into Claude. You say what you want, Claude builds the lists, drafts the campaigns and reads your replies. Nothing happens on your LinkedIn account until you ask for it.
Build a list from everyone who liked this post, then draft a campaign on Marie's account.
ReactIn tools called
Seven minutes to see it for real
Setting up the connector, checking the connection, a lookalike list built from a single profile, then a campaign launched without leaving the chat.
Connected in five minutes
The connector is added from Claude — web, desktop or mobile. Nothing to install, nothing to code: one URL to paste and one authorization to confirm.
- 1
Open Connectors in Claude
Customize panel from the sidebar, then the Connectors tab. On mobile: menu, then Settings → Connectors.
- 2
Add a custom connector
The + button in the top right of the connector list.
- 3
Paste the ReactIn server URL
Name: ReactIn. URL: the one shown here. Leave the OAuth Client ID and Secret fields empty.
- 4
Connect and authorize
Click Connect, then Authorize on the ReactIn screen, checking which organization is being requested.
- 5
Check that it answers
Ask Claude: “List my ReactIn organizations.” If your organization comes back, the connector is live.
MCP server URL
https://app.reactin.io/mcpThis URL is not a web page
Opened in a browser it returns an authentication error — that is normal and expected. It is meant to be pasted into Claude, which authenticates over OAuth.
Six requests, six tools called for you
You write one sentence, Claude picks the matching ReactIn tool. Here are the most common requests and the tool behind each one.
Build a list
“Build a list from everyone who liked this LinkedIn post.”
create_listDraft a campaign
“Draft a campaign for this list, on Marie's account.”
create_campaignTrack performance
“What's my acceptance rate over the last 30 days?”
get_linkedin_account_analyticsTriage the inbox
“Show me the unread replies from the SaaS campaign.”
get_conversationsEnrich leads
“Enrich the leads in this list that have no job title.”
enrich_organization_leadStep back
“What does the GTM Expert recommend this week?”
get_gtm_expert_recommendationsYour LinkedIn account is never used by surprise
That is the server's first rule: a LinkedIn account is only used when you explicitly name it. Everything else reads data already stored on our side.
Reading consumes nothing
Lists, leads, conversations and analytics are read from our database. Zero LinkedIn action, zero quota spent.
Enrichment goes through our provider
Enriching a lead spends one of your organization's enrichment credits, never your LinkedIn account.
Sending needs your green light
Launching a campaign or replying to a lead runs on the account you name, after the exact message has been shown to you.
You can disconnect the connector at any time from the Connectors tab in Claude: access is revoked immediately.
The questions we get asked
Your outbound stack, replaced. In 10 minutes.
7 days free. No credit card. Full access.