Best Sales Intelligence Software 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.

Argorant is a comprehensive B2B contact database designed specifically for revenue teams that have grown weary of dealing with bounce-back emails and steep enterprise pricing. With the ability to search through an impressive 614 million contacts spanning 184 countries, users can easily find relevant companies by entering straightforward industry terms like ‘fintech’ or ‘dental practices.’ Each email address is meticulously verified through a live SMTP probe at the time of export, with catch-all servers being distinctly marked, ensuring that users receive only deliverable addresses rather than unreliable guesses based on patterns. Argorant operates on a fully self-service model, offering a free trial without the need for a credit card, along with paid plans starting at less than $100 monthly, flexible monthly billing, and the option to cancel with just one click. Additionally, it comes equipped with a REST API, webhooks, and an MCP server, allowing AI tools like Claude and GPT to seamlessly search for, verify, and export leads in real-time, making it an indispensable tool for modern sales strategies. This combination of features positions Argorant as a leading solution for businesses looking to optimize their lead generation efforts.

We believe software should serve people, not the other way around. Scalestack runs repeatable AI work as governed workflows, reachable from the agents your employees already use. Access, spend and a record of every action stay under your control. Point Scalestack at your data, start from a warehouse table, an application like Salesforce, a CSV or a live webhook. Records arrive the way they really are: incomplete, duplicated and out of date. Chain the steps you need, enrich, validate, score and reconcile in one workflow, from more than 190 modules. Describe it to Attento in plain English, or build it on the canvas. Run over a segment once, refresh it on the cadence the job needs, or process each record the moment a webhook sends it. Scalestack handles the plumbing, the API calls, retries, batching, rate limits, credits and confidence scoring, across hundreds of thousands to millions of rows. Get a clean, current table back, written back to your warehouse and the applications your teams use, or queried by agents over MCP, with the source and reasoning for every value. Typeform , Astronomer, Clio, Constructor, DigitalOcean, Harvey, Profound, Redis, The Stepstone Group and more run on it. Redis went from 40% to 90% CRM fidelity across 300K records. Typeform enriches in real time at a 92% B2B match rate with sub-5s latency. Platforms can embed Scalestack inside their own product and ship the AI capabilities never architected for.

GovTribe is your AI-powered govcon assistant, built to take the busywork out of government contracting. It combines market intelligence, capture tools, and AI that already understands govcon, helping teams research opportunities, analyze buyers and competitors, and make smarter bid decisions. From finding the right federal, state, and local opportunities to managing pursuits and preparing proposals, GovTribe brings the data and tools contractors need into one place, so they can spend less time searching and more time pursuing the right work.

Civic IQ serves as a valuable sales intelligence platform tailored for government transactions, specifically designed to assist B2B software companies in securing a larger share of public sector contracts. It diligently tracks an extensive array of government meeting signals, requests for proposals (RFPs), and contracts to identify optimal opportunities as they arise. Users benefit from the ability to monitor purchasing indicators, uncover contracts nearing expiration from competitors, compile targeted lists of agencies, locate key decision-makers, and efficiently oversee their entire government sales process. Utilizing advanced AI technology, Civic IQ empowers sales teams to effectively prioritize their outreach efforts, stay ahead of upcoming RFPs, and expedite the closing of government deals, ultimately leading to increased success in their endeavors. By streamlining the sales pipeline, Civic IQ transforms the way software vendors engage with public sector clients.

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.

Surfe is a B2B sales intelligence and data enrichment platform designed to help revenue teams discover prospects, identify buying opportunities, and maintain accurate CRM information. The software aggregates contact and company data from more than 15 enrichment providers, covering over one billion professional profiles and 50 million business accounts. Its waterfall enrichment technology searches multiple data sources to retrieve verified work email addresses, mobile phone numbers, company details, and other prospect information. Surfe provides AI-powered prospect recommendations based on ideal customer profiles, account characteristics, and relevant buying signals. Signal monitoring identifies changes in employment, company hiring, funding activity, and business growth that may indicate potential sales opportunities. Its Chrome extension integrates with LinkedIn and LinkedIn Sales Navigator, allowing users to enrich profiles, access CRM history, and save contacts without switching applications. Native integrations with Salesforce, HubSpot, and Pipedrive support automatic contact synchronization, record enrichment, and duplicate management. Sales engagement integrations enable users to transfer enriched prospects into outreach sequences through platforms such as Salesloft, Outreach, and Lemlist. Surfe also offers APIs, webhooks, and an MCP server that allow developers to incorporate contact data, company intelligence, and buying signals into custom AI agents and automated GTM workflows.

Derrick is a B2B prospecting and data enrichment platform designed to help sales and marketing teams build contact lists, find decision-makers, and automate lead research. The software provides tools for discovering companies and individuals using natural language queries, LinkedIn, Sales Navigator, Google Maps, and company search filters. Its data enrichment capabilities retrieve professional email addresses, direct phone numbers, LinkedIn profiles, job titles, company attributes, and technology stack information. Multi-source lookup technology searches several data providers to identify matching contact information and verify email addresses before outreach. Derrick includes AI-powered data processing that allows users to score leads, summarize company information, analyze prospect records, and generate customized responses using supported language models. Buying signal monitoring tracks company funding announcements, employee job changes, hiring activity, and other developments that may indicate sales opportunities. The platform operates through a browser-based application, Google Sheets extension, REST API, and MCP integrations for conversational AI assistants such as Claude and ChatGPT. Users can export prospect lists or connect enrichment workflows with La Growth Machine, Lemlist, Zapier, Make, and n8n. Derrick uses a credit-based pricing model and supports workflows that combine lead discovery, contact enrichment, data verification, and sales campaign preparation.

FUNEL serves as a web-based workspace designed for B2B sales intelligence and outreach, catering to sales teams, founders, recruiters, and agencies. It empowers users to establish ideal customer profiles, uncover individuals and organizations through both professional and public business data, and create targeted lead lists based on various criteria such as job roles, industries, company sizes, locations, followers of competitors, engagement with posts, and employment backgrounds. Additionally, users can enhance their records with verified email addresses, detailed company information, work histories, and AI-generated insights, while conveniently organizing prospects in a format similar to spreadsheets. The platform facilitates multi-step email campaigns dispatched from the user’s own mailbox and allows for LinkedIn outreach directly from their account, featuring features for reply tracking and campaign oversight. Teams have the ability to track newly identified prospects, export valuable data, and integrate AI assistants via its Model Context Protocol server for streamlined operations. Moreover, FUNEL operates on a credit-based system, offering flexible pay-as-you-go credits alongside monthly or annual subscription options, ensuring users can choose a plan that best suits their needs. By providing these comprehensive tools, FUNEL ultimately enhances the efficiency and effectiveness of outreach efforts for its users.

ProspectAPIs serves as a cloud-based REST API and Model Context Protocol (MCP) server tailored for sales teams, outbound personnel, founders, and developers engaged in crafting prospecting workflows or AI-driven agents. The platform offers a searchable database of company funding rounds, complete with URLs for announcement sources and various filters such as round type, date, amount, company name, investor, and country. Additionally, it features signed webhook watchlists to notify users of new funding rounds that match their criteria. The API includes a prospect-research endpoint that provides sourced summaries of a company or individual, aiding in account research, call preparation, or outreach efforts. Moreover, the service encompasses email verification and related email-data endpoints to enhance outreach effectiveness. MCP clients benefit from the convenience of accessing API tools with a single key and prepaid balance. Each funding record is priced at $0.02, while completed research briefs are available for $0.15, and users begin with a one-time $1 balance; this pricing model operates on a prepaid basis for results, rather than a per-seat or subscription fee. This flexible approach allows users to manage their expenses efficiently while accessing valuable prospecting resources.

NinjaPear, developed by Nubela, is a B2B platform specializing in customer and competitive intelligence data, offering unique insights through APIs and datasets that concentrate on various aspects such as company relationships, customer and investor intelligence, partner insights, and indicators of business activities. The platform effectively clarifies private connections for any organization, revealing information about customers, investors, and partners, thus enabling users to identify who is purchasing from, financing, collaborating with, or linked to a specific company. Its Customer Listing API efficiently outlines business relationships, including vendor-to-customer ties, while additional endpoints facilitate access to funding information, identification of disposable and free email addresses, and the tracking of competitors’ online activities, such as website updates and social media interactions, with integration options for tools like Feedly, Slack, Zapier, or any RSS reader. Moreover, NinjaPear supplies comprehensive API documentation, SDK examples, details on response headers relating to credit costs and cache durations, and an AI Skill that equips coding agents with procedural knowledge for better implementation. This robust set of features empowers businesses to make informed decisions and stay ahead in a competitive landscape.

Miligram serves as a contact intelligence solution for AI agents, providing Claude and ChatGPT with verified work email addresses and direct phone numbers via a single connector that integrates seamlessly into the platforms users are already familiar with. This service is offered as an MCP server, enabling Claude or ChatGPT to effortlessly list personnel at any organization and access their genuine contact information without necessitating the user to navigate a new application. Users can formulate requests in simple language, whether inquiring about the team at a particular company or seeking the contact information of a specific founder, and the AI takes care of the details. Miligram features two primary functions: find_people, which identifies individuals within a business, and find_info, which fetches authentic emails and phone numbers for chosen contacts. The system allows entire teams to be located and their contact details to be obtained in a single query, facilitating both personal prospecting and broader outreach initiatives. Additionally, the contact information provided comes with sourcing details and confidence indicators, helping users gauge the trustworthiness of each piece of information. This innovative tool streamlines the process of connecting with potential leads, enhancing efficiency in communication efforts.