Warmer

Warmer

Warmer is an AI-powered B2B sales enrichment platform that enriches prospect lists with social and company intelligence, generates personalized outreach at scale, validates emails, and exports to CRMs or APIs to help sales teams book more meetings.

Warmer is sales software teams evaluate for sales. Use this page to review pricing, integration signals, and the best alternatives before you commit.

Free API 70/100
#44 in Sales (44 tools)
Added 2 months ago
Data reviewed Jul 16, 2026

Profile facts come from the vendor source. AiMatch labels unknown pricing or API details instead of estimating them.

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Quick Overview

Best for: Sales

What it does

Sales software for decision-makers comparing workflow fit and alternatives.

Best fit

Sales

Pricing snapshot

Free from $59 /month (or $590/year)

Next step

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Warmer

Warmer is an AI-powered B2B sales enrichment platform designed to turn cold leads into qualified meetings by enriching prospect lists with social and company intelligence and generating personalized outreach at scale. It automates CSV upload and processing, scrapes social data, gathers company intelligence, validates emails, and uses a custom AI model to generate contextual messages. The product is aimed at sales teams, SDRs, agencies, and high-volume outreach users who need to scale personalization without manual research.

Warmer is an AI-powered B2B sales enrichment platform that enriches prospect lists with social and company intelligence, generates personalized outreach at scale, validates emails, and exports to CRMs or APIs to help sales teams book more meetings.

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Key Features

CSV Upload & Processing

Import prospect lists via CSV and process them in bulk; the platform transforms basic data into enriched, actionable intelligence.

Social Data Scraping

Automatically extract information from social profiles including job titles, company details, and recent activity to personalize outreach.

Company Intelligence

Gather company-level data such as size, industry, recent news, and funding to improve targeting and message relevance.

AI Message Generation

Generate unique, personalized messages for each prospect using Warmer's custom AI sales agent model based on profile and company data.

Email Validation & Verification

Advanced validation checks deliverability and reduces bounce rates before sending outreach.

API Access & Integrations

RESTful API for building custom workflows and direct exports; supports CSV, JSON, and direct CRM/email platform connections.

Export to CRM

Export enriched data in a universal format compatible with major CRMs and outreach tools.

Credit-Based Usage

Credit system lets teams pay only for what they use and scale up or down based on campaign requirements.

Pricing

Free Tier Available

Free trial available - Start Free Trial (no credit card required)

Growth

$59 /month (or $590/year)
  • 500 credits/month (~$0.12 per lead)
  • LinkedIn profile scraping
  • Company enrichment
  • AI personalization

Professional

$119 /month (or $1,190/year)
  • 2,500 credits/month (~$0.05 per lead)
  • Everything in Growth
  • Free email validation included
  • API access

Scale

$249 /month (or $2,490/year)
  • 10,000 credits/month (~$0.02 per lead)
  • Everything in Professional
  • Priority support
  • Custom API limits

Use Cases

Cold outreach that books meetings

Enrich cold prospect lists and generate personalized messages that increase reply rates and convert prospects into meetings.

Scale personalized outreach

Automate social research and AI personalization so teams can maintain high-quality customization as volume increases.

Improve deliverability and list quality

Validate and verify emails to reduce bounces and improve campaign deliverability before sending.

Integrate enrichment into sales stack

Export enriched data to CRMs or use the RESTful API to plug enrichment and personalization into existing workflows and outreach tools.

Integrations

Salesforce

Export enriched data to Salesforce (logo and listing shown on site).

HubSpot

Export enriched data to HubSpot (logo and listing shown on site).

Pipedrive

Compatible export format for Pipedrive integration.

Outreach

Works with Outreach for sequence-based outreach workflows.

Salesloft

Integrates with Salesloft to feed enriched contacts into outreach sequences.

Zapier

Connect Warmer to custom workflows and apps via Zapier.

CSV / JSON Export

Universal export formats to move enriched data into any CRM or tool.

Benefits

Significantly higher response rates (page cites metrics like 87% higher response rate and case examples of 3x+ increases).
Faster prospecting (claims such as 10x faster prospecting and substantial time savings on research).
More meetings booked (examples show multipleX increases in meetings booked).
Reduced manual research time (advertised time savings and automation of social scraping).
Scales personalization while preserving quality through automation and credits-based usage.

Limitations

No verified limitations are available.

Frequently Asked Questions

No verified FAQs are available.

Getting Started

  1. 1 Step 1: Upload CSV β€” import your prospect list with basic info like names and companies.
  2. 2 Step 2: Auto-Enrich β€” Warmer scrapes social and company data to build complete prospect profiles.
  3. 3 Step 3: AI Personalization β€” generate unique, contextual messages for each prospect using AI.
  4. 4 Step 4: Export & Send β€” download enriched data or connect directly to the API/CRM to send outreach.

Support

docs

API Docs and product resources listed in the footer ('API Docs' and 'Resources').

blog

Product and usage articles available via the site's Blog link.

legal

Privacy Policy and Terms of Service linked in the footer.

API

Available: Yes
Documentation:

API Docs (link referenced on the site footer as 'API Docs').

Rate Limits:

Custom API limits available on the Scale plan; no public numeric rate limits specified on the page.

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