Best AI SDR Tools for Claude

Apollo is an AI-driven sales platform that combines B2B data, prospecting, engagement, enrichment, and deal execution within a unified revenue workspace. Its business database helps sales and marketing teams identify companies and contacts using detailed targeting criteria and access verified email addresses and phone numbers. Outbound capabilities include automated multichannel sequences, cold calling, task prioritization, workflow automation, meeting scheduling, and email deliverability tools. Inbound tools can identify website visitors, capture leads, enrich records, score prospects, and route qualified opportunities to the appropriate representatives. Apollo’s data enrichment capabilities help organizations complete, cleanse, and update CRM records using current company and contact information. Deal execution features include meeting preparation, call recording, conversation intelligence, follow-up assistance, pipeline management, coaching, and sales analytics. AI functionality supports prospect research, prioritization, personalized outreach, meeting insights, and other repetitive sales workflows that would otherwise require manual work. Apollo also offers integrations, APIs, a Chrome extension, workflow automation, and an MCP interface for connecting its data and sales capabilities with other applications and AI systems. The platform is intended for sales development teams, account executives, marketers, revenue operations professionals, sales leaders, and founders that want to manage more of the revenue lifecycle from one system.

Lyzr Agent Studio provides a low-code/no code platform that allows enterprises to build, deploy and scale AI agents without requiring a lot of technical expertise. This platform is built on Lyzr’s robust Agent Framework, the first and only agent Framework to have safe and reliable AI natively integrated in the core agent architecture. The platform allows non-technical and technical users to create AI powered solutions that drive automation and improve operational efficiency while enhancing customer experiences without the need for extensive programming expertise. Lyzr Agent Studio allows you to build complex, industry-specific apps for sectors such as BFSI or deploy AI agents for Sales and Marketing, HR or Finance.

Clay is a go-to-market automation platform that combines business data enrichment, artificial intelligence, and workflow orchestration for sales and marketing teams. The software provides access to more than 200 data providers and enrichment tools for retrieving professional contact details, firmographic information, technographic data, and buying signals. Its waterfall enrichment functionality searches multiple providers sequentially to identify missing information and improve data coverage. Claygent uses AI-powered web research to investigate companies, identify relevant business information, and generate insights for prospecting and account qualification. The platform supports lead sourcing, account segmentation, territory planning, inbound lead routing, and automated outbound sales workflows. Users can create custom enrichment processes, apply lead scoring rules, and monitor signals such as job changes, hiring activity, and company developments. Clay integrates with CRM platforms such as Salesforce and HubSpot to synchronize enriched records and automate customer database maintenance. Its workflow tools support conditional logic, scheduled execution, webhooks, and AI agents for coordinating multistep GTM processes. Clay also provides tools for building advertising audiences, personalizing outreach, and connecting sales activities with external applications and data sources.

Tommos is a CRM enhanced by AI specifically designed for service-oriented businesses led by founders, facilitating the management of sales from initial inquiry to contract and invoicing stages. The platform includes the Tommo SDR agent, which efficiently addresses website inquiries and organizes discovery calls, while the Tommo Closer creates summaries of calls, drafts proposals, and sends follow-up emails. Additionally, Tommo Legal plays a crucial role by examining client contracts in relation to the seller's specified positions and developing clause memos for better clarity. Work items are delivered in the form of approval cards for user review prior to sending, and after a user approves the same type of email 12 times without any alterations, they can enable that action to be automated. For deals that are successfully closed, users can evaluate and send invoices through Mercury, ensuring a streamlined process. Moreover, Tommos features a user-friendly browser-based CRM, seamless integration with Google Workspace, and provides access via a REST API and MCP server to support project- and service-driven B2B sales processes, making it a comprehensive tool for managing client relationships effectively.

Valley is an AI outbound platform that finds the people most likely to buy from you, from live buying signals, natural-language search, or your own lists, qualifies them against your ICP, researches each one, and sends personalised messages across email and LinkedIn that get 15-45% reply rates. No autopilot, no black box. You connect your own email and LinkedIn accounts, Valley scores and researches each lead against rules you set, and every message ships through your account, in your voice, within normal sending limits, so nothing goes out you would not stand behind. How it works: Valley pulls leads from real intent signals such as profile views, post engagement, competitor follows, funding and hiring news, or your own uploaded lists. Each lead is scored against your stated ICP before anything is written. Valley then researches the person across 200+ sources to find one specific, current detail worth mentioning, writes a message in your actual voice, and sends it across email or LinkedIn inside your own connected account. Connects to Gmail, Outlook and LinkedIn in minutes, no CRM migration required. 30M+ messages sent. 15-45% reply rates. Zero account restrictions across 1,000+ connected accounts, backed by a 5x money-back guarantee against suspensions. Trusted by 300+ teams including Miro, UiPath, Bolt.new and ThinkFish. Built for founders, sales teams and lead-gen agencies who run outbound as core infrastructure, not an experiment. Not built for high-volume cold blasting, and not an autonomous agent you hand the keys to. From $149/month, self-serve. Free for 7 days, card required, cancel anytime before it ends.

CloseBot empowers agencies and businesses to scale their lead generation and booking efforts with AI agents that simulate natural human interactions. Users can create bots that qualify leads, set appointments, and engage in multi-step conversations—all without writing code. Built-in features like mood detection, typo simulation, and message sequencing make bots feel more human. With seamless integrations into popular CRMs and marketing platforms, plus an affordable pricing model, CloseBot helps teams automate their front-end sales processes and reduce customer acquisition costs.

Salesgear is an innovative platform for AI-driven sales engagement that meticulously researches each prospect prior to initiating contact. Its Deep Research agent analyzes information from over 100 sources, including recent activities on LinkedIn, funding events, hiring trends, technological infrastructures, and priority roles, enabling it to create tailored emails, LinkedIn messages, and call scripts that reference specific data points. This all-in-one solution consolidates four distinct tools into one, offering a verified database of more than 800 million contacts from over 70 million companies, multi-channel communication capabilities that encompass emails, LinkedIn outreach, and phone calls, a built-in dialer equipped with automatic failover and AI-generated call notes, along with a native inbox warming feature that includes rotation and automatic pauses during bounce surges. Furthermore, it ensures seamless two-way synchronization with major CRMs like Salesforce, HubSpot, Pipedrive, and Zoho. Launched in 2020, Salesgear has successfully catered to over 300 revenue teams and offers flexible pricing plans beginning at $99 per seat each month, including an accessible free plan that does not require a credit card for registration. As businesses increasingly seek efficiency in their sales processes, Salesgear positions itself as a critical tool for enhancing outreach and engagement.

CallPrep serves as an AI BDR designed specifically for sales teams by conducting in-depth research on each new lead, creating a comprehensive battlecard that highlights pain points, key decision-makers, and tailored talking points, and promptly dispatching a customized message through LinkedIn, email, or WhatsApp in under five minutes. It features seamless integrations with HubSpot and Claude, offers a REST API, and includes a free Chrome extension, allowing users to get started without any cost at callprep.app. To utilize CallPrep, simply provide a prospect’s email address or LinkedIn URL, and it will gather detailed information regarding the individual and their organization—covering their role, background, company insights, pain points, decision-makers, current activities, and suggested discussion points—returning a well-organized battlecard that integrates effortlessly into your operational workflow. Additionally, CallPrep functions as an AI BDR Autopilot: upon receiving a new lead, it not only conducts research but also initiates contact with a personalized message via LinkedIn, email, or WhatsApp, all within approximately five minutes, directly from your representative’s account. This efficiency ensures that sales teams can maintain a competitive edge in their outreach efforts.