---
title: "Meralume Labs: software for sales, marketing and operations"
url: "https://meralume.com/index.md"
canonical_url: "https://meralume.com/"
last_updated: "2026-10-24"
type: "home"
summary: "Focused software for sales, marketing, and everyday operations. Explore products built around specific jobs and find the one you need."
---

# Meralume Labs: software for sales, marketing and operations

Focused software for sales, marketing, and everyday operations. Explore products built around specific jobs and find the one you need.

Validate contact data, run outreach, publish content, and start your day with email replies ready to review. Explore products built around specific jobs and find the one you need.

## Find the product for the job.

Explore the portfolio, see what each product does, and visit its website to get started.

11 products.

### Sales and customer data

Check contact data with LookValid, run email campaigns in ColdAgentAI, and send voicemail follow-ups with VoiceDeliver.

- **[LookValid](https://meralume.com/brands/lookvalid)** (Data validation and enrichment): Validate and enrich emails, phone numbers, IP addresses, and domains with one API key and one credit balance. [Explore LookValid](https://lookvalid.com)
- **[VoiceDeliver](https://meralume.com/brands/voicedeliver)** (Ringless voicemail): Send voicemail reminders, confirmations, and follow-ups in your own cloned voice. [Explore VoiceDeliver](https://voicedeliver.com)
- **[ColdMeetings](https://meralume.com/brands/coldmeetings)** (Managed cold email): Get cold email managed for you, from sending-domain setup to campaign execution. [Explore ColdMeetings](https://coldmeetings.com)
- **[ColdAgentAI](https://meralume.com/brands/coldagentai)** (Cold email software): Run your own cold email campaigns with an AI agent handling the follow-ups. [Explore ColdAgentAI](https://coldagentai.com)

### Content and productivity

- **[BlogAutoPost](https://meralume.com/brands/blogautopost)** (Automated blog publishing): Create and publish AI-written blog posts on a schedule. [Explore BlogAutoPost](https://blogautopost.com)
- **[InboxNight](https://meralume.com/brands/inboxnight)** (Email assistant): Start your day with email replies drafted and ready for review. [Explore InboxNight](https://inboxnight.com)

### Business operations

- **[TrialValid](https://meralume.com/brands/trialvalid)** (Free-trial screening): Check payment cards during free-trial signup to help screen for abuse. [Explore TrialValid](https://trialvalid.com)
- **[QuitRadar](https://meralume.com/brands/quitradar)** (Employee retention alerts): Get alerts about potential employee departure risk so you can prioritize retention conversations. [Explore QuitRadar](https://quitradar.com)

### More from Meralume

- **[NumberBurn](https://meralume.com/brands/numberburn)** (Temporary US numbers): Get a temporary, receive-only US number and discard it when you’re done. [Explore NumberBurn](https://numberburn.com)
- **[ViewPayout](https://meralume.com/brands/viewpayout)** (Creator campaigns): Fund a creator bounty and pay based on the views their content earns. [Explore ViewPayout](https://viewpayout.com)
- **[CoinReceipts](https://meralume.com/brands/coinreceipts)** (Crypto prediction tracking): Track crypto calls, compare results, and see the receipts behind the leaderboard. [Explore CoinReceipts](https://coinreceipts.com)

## One API for email, phone, IP, and domain checks.

**LookValid.** Validate and enrich data with a single API key and credit balance. Try the free web tools, or connect LookValid to your workflow through the API or MCP server.

Sample lookup: email address `ana@example.com`. Syntax: Valid; Domain: example.com; Mail servers: None, null MX record; Disposable domain: No; Free provider: No; Deliverability: Undeliverable. The address is written correctly, but example.com publishes a null MX record, which means the domain accepts no email. Mail sent to this address cannot be delivered.

## Know what you’re signing up for.

- **Public pricing.** See the plans and what they include before you sign up.
- **Product documentation.** Read how the product works and decide whether it fits your needs.
- **A clear way to get help.** Find product support on each website, or contact Meralume Labs with questions about the portfolio.

Each product has its own website, account, and plans.

## Need help choosing?

Tell us what you’re trying to get done. We’ll help you find the most relevant product.

For product questions or anything about Meralume Labs, email hello@meralume.com.