SDR.io — AI SDR for LinkedIn, Email, WhatsApp & Voice

Description

SDR.io by Mantra AI: autonomous AI SDR that qualifies, researches & reaches out on LinkedIn, email, WhatsApp & voice. SDR.io by Mantra AI — The Autonomous AI SDR That Qualifies, Researches, and Reaches Out On Every Channel SDR.io is an AI SDR that does the full job of a sales development rep — autonomously, or with you in the loop. It qualifies leads against your ICP, researches them deeply, and runs hyper-personalized outreach across LinkedIn, email, WhatsApp, and voice calls — on a schedule you set. Use it in the browser as a real-time copilot on every LinkedIn profile and website. Or let it run on its own and just review what it booked. Built by Mantra AI — the team behind a suite of AI-native products for modern revenue teams. Install free. No credit card. Your AI SDR is working before lunch. One Product, Two Modes Autonomous Mode — Define your ICP and channels. SDR.io sources prospects, scores them, enriches contact info, researches each account, writes personalized outreach, and runs multi-channel sequences across LinkedIn, email, WhatsApp, and voice. You review replies and meetings, not busywork. Copilot Mode — Prefer human-in-the-loop? The Chrome extension turns every LinkedIn page and website into an intelligence panel. Score, enrich, research, and push qualified leads into outreach with one click. You stay in control of every send. Most teams run both — autonomous for top-of-funnel volume, copilot for high-value accounts. What an AI SDR Actually Does (the full job, not just scoring) 1. Qualifies Real-time ICP scoring (0–100) on every profile and company, with transparent + and − signals: industry fit, geography, role, tenure, headcount growth, funding, hiring velocity, tech stack, traffic trends. No black box. 2. Researches For every qualified lead, SDR.io pulls deep account intelligence — headcount, HQ, founding year, specialties, tech stack, traffic and SEO data, recent news, funding events, leadership changes, and a full decision-maker map (CEO, CRO, CFO, CHRO, VPs) ready to multi-thread. 3. Reaches Out — On Every Channel, Hyper-Personalized Email — verified work addresses, deliverability-aware sending, personalization built from the actual research (not "I saw your company on LinkedIn") LinkedIn — connection requests, InMail, and follow-ups timed to behavior WhatsApp — direct, opt-in compliant outreach on the channel buyers actually read Voice calls — AI-driven calls with natural conversation, qualification, and meeting booking Every message is written from the research SDR.io did on that prospect — their role, their company's funding round, their tech stack, their recent news. Not templated. Not "Hi {{first_name}}." 4. Sequences and Adapts Multi-touch, multi-channel sequences that branch on reply behavior. If email bounces, it tries LinkedIn. If LinkedIn is silent, it tries WhatsApp. If the prospect engages, it escalates to a call. The SDR brain decides the next move. Getting Started Add to Chrome and sign up free Define your ICP — industry, geo, role, company size, funding signals, hiring signals Pick your channels — LinkedIn, email, WhatsApp, voice, or all four Choose your mode — autonomous, copilot, or both Watch pipeline build — review replies and meetings in the dashboard Copilot Features (Inside Chrome) Real-Time ICP Scoring — every LinkedIn profile and company page scored live, with the signals that earned the score. Bulk Scoring on Search Results — score every result on a LinkedIn search page automatically, filter to 70+, add all qualified leads to your campaign in one click. On-Demand Enrichment — verified work email and direct phone, one click per profile. Deep Company Intelligence — full company profile on any LinkedIn company page or domain. Decision-Maker Mapping — instantly see the leadership team at any account with names, titles, and direct LinkedIn paths. Tech Stack Detection — see what a company runs before you reach out. Traffic & SEO Intelligence — global rank, country rank, monthly visits, traffic source mix, top countries, top keywords. Email Patterns — when direct contact isn't surfaced, the company's email pattern is. Multi-Campaign Support — run different ICPs for different products, geos, or motions. Works Everywhere You Prospect — LinkedIn profiles, company pages, search results, Sales Navigator, and any website. Advanced Multi-Channel Orchestration — one sequence across LinkedIn, email, WhatsApp, and voice, with intelligent branching on reply behavior. Hyper-Personalization Engine — every message generated from the actual research on that prospect, not a template with merge tags. Negative Signal Detection — flags risk early (stale tenure, no growth, no funding) so the AI SDR doesn't waste a sequence on dead pipeline. Account-Based Intelligence — company signals + people signals combined into a single ABM-ready view. Real-Time News Triggers — funding rounds, leadership changes, and product launches trigger outreach automatically while the news is fresh. Score-Range Filtering — set min/max score on any LinkedIn search, work tier-1 first. Who It's For Founders running outbound without an SDR team SDRs and AEs who want to 10x their daily output RevOps leaders standardizing how qualification and outreach happen across the team Sales teams scaling pipeline without scaling headcount Recruiters working candidate pools at volume Agencies and consultants running outbound for clients If your pipeline depends on outbound, SDR.io replaces the SDR seat — or makes the one you have unbeatable. About Mantra AI SDR.io is part of the Mantra AI product family — AI-native B2B tools built for modern revenue teams. Learn more at mantragroup.com. Privacy & Data Safety Encrypted in transit and at rest We never sell your data or your prospects' data Transparent permissions — the extension only activates on LinkedIn and websites you visit GDPR and CCPA compliant by design Full control — export or delete your data anytime from the dashboard Channel compliance built in — WhatsApp opt-in handling, email deliverability protection, voice consent management Add SDR.io to Chrome free. Set up your ICP in five minutes. Have an autonomous AI SDR running on LinkedIn, email, WhatsApp, and voice by tonight — or use it as a copilot on your next LinkedIn session. The AI SDR that actually moves pipeline. Install above.

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