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About

LinkupAPI is an outreach API for AI agents and software. Connect your users' LinkedIn, Gmail, Outlook and WhatsApp accounts, then send connection requests, messages, InMails, emails and WhatsApp messages from your product or agent, and get every reply back through real-time webhooks. It also covers prospect search, profile and company data, and email finding and verification, so an agent can find, enrich and contact leads with one API. Connect it to Claude, ChatGPT, Cursor or any MCP client through the LinkupAPI MCP server, or to n8n, Make and Zapier. Billed per connected account with unlimited usage: $55/month up to 10 accounts, then $5.50 to $4.50 per account, capped at $3,000/month for unlimited accounts.

About

OutFlo AI is a centralized outbound infrastructure built to scale LinkedIn prospecting across multiple accounts under a flat-fee model with zero per-seat taxes. GTM teams, sales organizations, and lead gen agencies can manage up to 20 profiles simultaneously. A unified smart inbox consolidates all connection requests, threads, and follow-ups into one stream to remove profile switching. For maximum account safety, each profile is assigned a dedicated residential proxy IP address to mimic consistent regional usage, and outbound volumes are distributed to safely navigate daily LinkedIn limits. OutFlo replaces generic templates with deep LLM-driven personalization, scanning prospect profiles to generate contextual hooks and randomizing outbound phrasing. Smart sequences progress campaigns based on prospect actions (views, reads, acceptance) and pause instantly upon reply. OutFlo integrates with Clay, Apollo, and Zapier, features A/B testing, and includes an MCP interface.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

SaaS and AI-agent builders, sales and GTM teams, recruiting platforms and agencies that need LinkedIn, email and WhatsApp outreach through an API

Audience

Lead Generation Agencies, B2B Sales Teams, Go-To-Market (GTM) Organizations, Growth Marketers, Startup Founders, and Revenue Operations (RevOps) Professionals.

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Not Supported
24/7 Live Support Supported
Online Supported

API

Offers API Supported

API

Offers API Not Supported

Screenshots and Videos

No images available

Screenshots and Videos

Pricing

$55/month (up to 10 accounts)
Free Version Not Supported
Free Trial Not Supported

Pricing

$39/month
Free Version Not Supported
Free Trial Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

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Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Company Information

LinkupAPI
France
linkupapi.com

Company Information

OutFlo AI
Founded: 2024
India
www.outflo.io

Alternatives

SmartReach

SmartReach

SmartReach.io

Alternatives

Autotouch

Autotouch

Autotouch AI
Apollo

Apollo

Apollo.io

Categories

Sales Engagement Supported

Categories

AI Sales Tools Supported
Sales Engagement Supported

Integrations

Apollo Not Supported
Clay Not Supported
LinkedIn Not Supported
Model Context Protocol (MCP) Not Supported
Zapier Not Supported

Integrations

Apollo Supported
Clay Supported
LinkedIn Supported
Model Context Protocol (MCP) Supported
Zapier Supported
Claim LinkupAPI and update features and information
Claim LinkupAPI and update features and information
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