# Emailchaser > The agentic cold email platform. Give your AI agent your website: it works out who to email, finds and verifies your first 50 prospects, drafts the campaign and lines up a domain and 2 mailboxes. You approve once; then it buys them and launches. Underneath sits the full cold email platform. ## Company Emailchaser is built and operated by Momentum Labs (https://www.mlabs.vc/), the venture studio behind VoiceDrop, 1Lookup, 1Capture, Prymatica, TeamPredict, Batmail, ExpressNumber and PaidHype. Parent organization: Momentum Labs. ## Product - [Homepage](https://www.emailchaser.com/): The agentic cold email platform. - [Autopilot](https://www.emailchaser.com/autopilot): Your AI agent. Reads a website, sizes the audience free, finds verified prospects, drafts the sequence and lines up 1 domain and 2 mailboxes for one human approval; nothing is bought or sent before it. Starter kit runs are approved in the app only. Mailboxes connect within 24 hours, usually sooner. - [Cold Email Software](https://www.emailchaser.com/cold-email-software): Campaigns with automated follow-ups, Master Inbox, Sales CRM, inbox rotation. - [Email Finder](https://www.emailchaser.com/email-finder): Free. A work email from a name and company domain. 3 free searches a day with no signup; after that one search comes back every 8 hours. - [LinkedIn Email Finder](https://www.emailchaser.com/linkedin-email-finder): Tool that finds a person's work email address from their LinkedIn profile link and checks it with two separate verification services. 3 free lookups a day with no signup; inside Emailchaser, up to 10,000 profile links in one run at 5 credits each, and a profile it can't match costs nothing. - [Email Checker](https://www.emailchaser.com/email-verifier): Free email checker that tells you if an address is deliverable, risky (catch-all), undeliverable or unknown before you send, with the mail server behind it, checked by two independent providers. 3 free checks a day with no signup; a list tab cleans a whole list free in the browser. - [Inbox Placement](https://www.emailchaser.com/inbox-placement): Paid add-on that sends from your own connected mailboxes to a panel of seed inboxes across Gmail, Outlook and Yahoo and reports where each probe landed — primary inbox, a Gmail category tab, spam, or never arrived — alongside SPF/DKIM/DMARC/MX checks, 23 DNS blocklists and SpamAssassin-style spam-trigger scoring. Two tiers on top of any plan: Growth $23/mo, Hypergrowth $47/mo. - [Pricing](https://www.emailchaser.com/pricing): Starter $47/mo (5,000 emails/mo), Pro $97/mo (125,000), Max $358/mo (500,000). Same price as Instantly; half if you are switching from it. Unlimited email accounts and team seats, two months free billed yearly ($470, $970 and $3,580 a year). 7-day free trial, $0 today. ## Developers - [Cold Email API](https://www.emailchaser.com/cold-email-api): REST API for automating outbound — manage campaigns, add up to 1,000 leads per request, monitor sender accounts and receive reply/bounce webhooks. Reference docs at https://www.emailchaser.com/docs (index for agents: https://www.emailchaser.com/docs/llms.txt). - [MCP Server](https://www.emailchaser.com/mcp-server): Hosted at https://app.emailchaser.com/api/mcp for Claude Code, Cursor and other MCP clients: Autopilot, campaigns, leads, mailboxes and credits with a scoped API key. Tools that spend money say so. ## Free tools - [Free tools hub](https://www.emailchaser.com/tools): The full collection of email tools: generators, checkers, lookups and calculators, free with no signup. The email finder gives 3 free searches a day, and the email checker 3 free checks a day. - [Domain Health Check](https://www.emailchaser.com/domain-health-check): Free tool that checks a domain's SPF, DKIM, DMARC, MX and blocklist status in one go, explains each result in plain English and gives the exact record to paste for anything that fails. Also as an API: GET https://www.emailchaser.com/api/domain-health?domain=example.com. - [Reverse Email Lookup](https://www.emailchaser.com/reverse-email-lookup): Free tool, 3 lookups a day with no signup, that takes an email address and shows who is behind it: for a work address the person matched on that exact address (name, job, company, LinkedIn), plus for every address whether the mailbox exists, the domain's age, mail server, SPF and DMARC, and the public pages it appears on. ## Guides - [Learn](https://www.emailchaser.com/learn): Guides on cold email, deliverability and lead generation, written by Emailchaser's founder. - [Cold Email Statistics (2026)](https://www.emailchaser.com/learn/cold-email-statistics): Cold email benchmarks for reply rates, open rates, follow-ups, subject lines and deliverability, each with a named source and a year. - [Cold Email Benchmarks 2026](https://www.emailchaser.com/cold-email-benchmarks): Original data from 299,874 emails sent through Emailchaser in 2026: what follow-ups add, how fast replies arrive, bounce rates with and without verification, and the best day to send. Every table is downloadable as CSV. - [Best Cold Email Software](https://www.emailchaser.com/learn/best-cold-email-software): Comparison of the leading cold email tools, openly written from Emailchaser's perspective. - [Best Email Finder Tools](https://www.emailchaser.com/learn/best-email-finder-tools): Head-to-head find-rate study of the major email finder tools. - [Best Phone Number Validation Tools](https://www.emailchaser.com/learn/best-phone-number-validation-tools): Ten phone validation tools for outbound teams that call, text or drop voicemails after email, compared on line type, carrier, live status, Do Not Call flags and published prices. - [Best DNC Scrubbing Tools](https://www.emailchaser.com/learn/best-dnc-scrubbing-tools): Ten Do Not Call scrubbing tools for cold email teams adding phone steps, compared on lists checked, litigator flags, billing and free starts, with the TCPA and Telemarketing Sales Rule figures behind them. - [How to Send Cold Emails](https://www.emailchaser.com/learn/how-to-send-cold-emails): Step-by-step guide to running a cold email campaign that gets replies. - [How to Find Anyone's Email Address](https://www.emailchaser.com/learn/find-email-address): Practical methods for finding a work email address. - [How to Improve Cold Email Deliverability](https://www.emailchaser.com/learn/how-to-improve-your-cold-email-deliverability): Concrete steps to keep cold emails out of spam. - [Does Email Warm-Up Work?](https://www.emailchaser.com/learn/does-email-warm-up-work): Why a warmup pool that fakes opens and replies is not a deliverability strategy, and what a genuine ramp does instead. - [Does Open Tracking Hurt Deliverability?](https://www.emailchaser.com/learn/does-email-open-tracking-negatively-affect-deliverability): Why open-tracking pixels are inaccurate and can hurt cold email deliverability. ## Machine-readable - [OpenAPI description](https://www.emailchaser.com/openapi.json): OpenAPI 3.0 for the REST API and this site's endpoints. Also at /api/openapi.json. - [Site API index](https://www.emailchaser.com/api): JSON index of this site's endpoints. Everything under /api/ answers JSON. - [Sitemap](https://www.emailchaser.com/sitemap.xml): Every indexable URL. - Markdown: every page serves Markdown. Send `Accept: text/markdown` or append `.md` (https://www.emailchaser.com/pricing.md). Responses carry `Vary: Accept`.