Email lookup and email finder MCP for your AI agent

    For sales, recruiting and partnership teams whose AI agent needs business contacts. Give it a name and company or a LinkedIn URL and it finds the work email; give it an address and it finds the person and company behind it. Hunter, Apollo, Lusha, Findymail and more, through one connection, with no API keys.

    100 tools and 8 skills that use them. Pay per use from one balance, no API keys.

    Connect your AI AgentSee the tools

    Starting prices. Prices can vary with length and quality. Your AI Agent works out the exact price, runs the tool from your balance and tells you what it cost. Failed uses are free.

    What do you want your agent to do?

    Our email finder tools and MCPs

    SourceBest forExample, today's priceOfficial MCP
    HunterDomain search, email finder and email counts by departmentFind a person's work email by name and company domain, $0.0319 per callYes
    ApolloContact details with title and company, from a name, email or LinkedIn URLEnrich a person by email, LinkedIn URL or name + company, $0.0338 per recordYes
    LushaA work email and direct phone number for one personFind a person's work email and phone by LinkedIn or name, $0.3245 per resultYes
    FindymailWork emails from a name or LinkedIn URL, and reverse lookupsFind a work email from a name and company domain, $0.0258 per call
    ProspeoVerified work emails with the matching person and company profileFind a verified work email, $0.0319 per call
    TombaEmail lists by domain, email patterns and article author emailsList the work emails at a company domain, $0.0116 per call
    ContactOutWork emails from LinkedIn profiles, and lists of decision makersGet work email, optionally phone from LinkedIn, $0.195 per call

    Also in the list: Icypeas, Anymail finder, Enrow, LeadMagic, Dropcontact, Datagma, Wiza and our routed finder. This page is about work emails, so we left out the tools built to find personal email addresses.

    How to choose the best email finder tool or MCP for you

    What you start from

    A name and domain, a LinkedIn URL, a bare domain or an email address each need a different tool. Tell your agent what you have, and it picks a lookup that takes that input.

    Found or verified

    Some finders check the mailbox before they answer. Domain searches list what a provider has seen, which can be out of date. Verify anything you plan to email.

    One person or a list

    For one person, a single lookup is enough. For a list, use a bulk job or let your agent work through the rows and return a table with a source for each email.

    Privacy and consent

    Look up work emails for a business reason, keep only what you need and honor opt-outs. Privacy laws such as the GDPR also cover business contacts. This is not legal advice.

    If you needChooseToday's price
    One person's email from a name and domainRouted email finder$0.0007 per call
    Everyone a provider knows at a companyHunter domain search$0.0319 per 10 records
    An email from a LinkedIn URLFindymail profile lookup$0.0258 per call
    Who is behind an email addressFindymail reverse lookup$0.0258 per call
    The sales or marketing lead at a companyAnymail finder decision makers$0.052 per call
    Email and phone in one lookupLusha$0.3245 per result
    A long list of peopleIcypeas bulk job$0.0247 per result

    Quick picks: the routed finder for single lookups, Hunter for domains, Findymail for LinkedIn URLs and reverse lookups, Lusha when you also need a phone number.

    Why use Agensi instead of separate email finder MCPs?

    Hunter, Apollo and Lusha each run an official MCP server, and each needs its own account and a plan or credits. Email finders also miss different people, so many teams check two or three. With Agensi your agent reaches all of them through one connection with no API keys, can try a second source when the first finds nothing, and pays per lookup from one balance. It runs without asking while your balance covers it. Set limits or have it ask first in Dashboard → Balance.

    What you getOfficial MCP per brandOwn API key or community serverAgensi
    AccountsOne per brandOne per brandOne
    API keysPer brand, or a sign-inPer brand, kept by youNone
    PaymentA plan or credits per brandPer brandOne balance, per use
    Spending controlVariesUp to youLimits per use, day and month, or ask first
    Several sources in one answerConnect several serversSeveral servers and keysOne connection
    Skills for the whole jobNoNoYes, from the marketplace

    When another way is the better choice. If your team already pays for Apollo, Lusha or Hunter and works in their apps every day, their official MCP servers use the credits you have and keep the results in your account there. Agensi fits better when you need occasional lookups across several sources.

    Set up in your AI agent

    Connect your AI agent to Agensi once, sign in and click Allow. After that it can use every tool: it runs one from your balance and tells you what it cost. No API keys or provider accounts.

    1. Open Settings, then Connectors, then Browse connectors and add Agensi (or Add custom connector and paste https://mcp.agensi.io/mcp/auth).
    2. Sign in to Agensi and click Allow. One agent per account: connecting a new one disconnects the old one.
    3. Ask for what you want, for example: "Use Agensi to find the head of marketing at each of these 10 companies with a verified work email, and check the company domain for anyone it misses." Top up from $5 if your balance is low; failed uses are free.

    Grok, VS Code, GitHub Copilot, Cline, Kiro and other agents with remote MCP and sign-in work too: see the setup guide.

    What it costs: a worked example

    "Use Agensi to find the head of marketing at each of these 10 companies with a verified work email, and check the company domain for anyone it misses."
    About$0.6157

    At today's starting prices. Your agent works out the exact price for your request and tells you what it cost.

    Combine email finder tools with skills

    Email lookup MCP: frequently asked questions

    An email lookup finds a person's work email, usually from their name and company domain or their LinkedIn URL. A reverse email lookup goes the other way and finds the person and company behind an address. Through Agensi your AI agent does both, with no account at each email finder.

    It depends on the company, country and role, which is why many teams use more than one. We start with our routed finder or Findymail, try Hunter or Prospeo for the misses, and verify every address before sending. Test a few people you know to see what works for your market.

    We can't give legal advice. In general, laws such as the GDPR in the EU and UK and CAN-SPAM in the US set rules for storing contact data and for emailing people. Use work emails for relevant business outreach, keep only what you need, honor opt-outs and check the rules where you and your contacts are.

    Yes. For a few dozen people, your agent can run a finder once per row. For long lists, bulk tools take thousands of rows in one job, and a skill can work through a CSV and write the results back. Your agent tells you what the lookups cost when it's done.

    Read next

    Browse all tools

    Get in touch

    Questions, partnership ideas, or feedback on the platform? Tell us what's working and what isn't, we love to hear from you!

    SR

    Samuel Rose

    Founder & CEO of Agensi

    Email UsBook a Call

    info@agensi.io

    We typically respond within a few hours during business hours.