Agent Discoverability
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Claude Connector

Mailnook

Manage all your mailboxes (Gmail, iCloud, Yahoo, Spacemail and other IMAP mail) from one connector. Search, read, draft, send and tidy every inbox.

View in the Claude registry
Category
Productivity
Integration details

Description

Claude's built-in Gmail connector holds one Google account. Mailnook connects all of your mailboxes at once: personal and work Gmail, iCloud, Yahoo, Fastmail, Zoho, Spacemail and any IMAP/SMTP provider. Ask Claude what needs a reply across every inbox, find an invoice, draft and send replies from the right address with that mailbox's signature, or move newsletters to an archive. Sends always go through your own mail provider. Nothing is permanently deleted: "delete" moves mail to trash. Email content is fetched live and never stored. Free for 2 mailboxes. Pro (5) and Pro+ (unlimited) are paid plans. Made by Elevatic Studios, Adelaide.

Integration type
Connector
Verification status
Community connector
Platform
Claude
Category
Productivity

The broad Category that contains the Primary Subcategory.

Primary Subcategory
Email Clients & Inbox Assistants

The Primary Subcategory used for this profile’s headline score.

Secondary Subcategories
None listed

Other Subcategories where the Integration is listed.

Brand
Mailnook
Access
Account required
First tracked
2026-11-03
Tool count
13
Market
US
Agent DiscoverabilityClaude Discoverability Score

Claude Connector discovery is coming soon

Community Connectors only appear in Claude’s registry.Once verified, organic discovery begins and we can calculate your score.Read more about Community Connector verification.

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What discovery looks like

Claude showing a list of relevant Connectors in a conversation

Claude can surface verified Connectors when they match a user’s Prompt.

Primary Subcategory

Competing in Claude Email Clients & Inbox Assistants

View Category
9 scoredVerified connectors by score · Community connectors A–Z
Primary Subcategory
1Gmail66/100
2Microsoft 36566/100
3Superhuman Mail53/100
4Fastmail44/100
5Google Calendar34/100
—Aegis MailPending VerificationGet notified
—alfred_Pending VerificationGet notified
—AliasifyPending VerificationGet notified
—AnjalPending VerificationGet notified
—Box MailLogicPending VerificationGet notified
—CarlyEmailPending VerificationGet notified
—ClamPending VerificationGet notified
—Command MailPending VerificationGet notified
—DMU MailPending VerificationGet notified
—Exchange Server by Postgate AIPending VerificationGet notified
—FaiveloPending VerificationGet notified
—FluxmailPending VerificationGet notified
—Hostinger MailPending VerificationGet notified
—i-PlannerPending VerificationGet notified
—Inbox ZeroPending VerificationGet notified
—inboxmcpPending VerificationGet notified
—JadePending VerificationGet notified
—KaiPending VerificationGet notified
—LotsMailPending VerificationGet notified
—Mailbox MCPPending VerificationGet notified
—MailMCPPending VerificationGet notified
—MailnookPending VerificationGet notified
—Mailopoly InboxPending VerificationGet notified
—MailoraPending VerificationGet notified
—mailowsPending VerificationGet notified
—MailsuitePending VerificationGet notified
—MissivePending VerificationGet notified
—Multi MailPending VerificationGet notified
—namailu.czPending VerificationGet notified
—OpenMailPending VerificationGet notified
—Oryah MailPending VerificationGet notified
—PrubexPending VerificationGet notified
—Relier MailPending VerificationGet notified
—SenderDeckPending VerificationGet notified
—SicklePending VerificationGet notified
—SignatoroPending VerificationGet notified
—SiteBirdyPending VerificationGet notified
—SupaMail EmailPending VerificationGet notified
—SuperMailboxPending VerificationGet notified
—SuperMailOSPending VerificationGet notified
—SyncSignaturePending VerificationGet notified
—The MachinePending VerificationGet notified
—TrekMailPending VerificationGet notified
—TrupeoPending VerificationGet notified
—V-MailPending VerificationGet notified
—WolfSMSPending VerificationGet notified
Tools

13 tools agents can invoke

Recommended guideHow to get your Claude Connector organically discoveredFollow the practical steps agents use to find, shortlist, and choose your Connector.Read guide
FAQs

Mailnook Claude Connector FAQ

How the directory, categories and Discoverability Score work.

Read the methodology
How do I improve Mailnook's Claude Connector discoverability?

The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.

What are Mailnook alternatives on Claude?

As of 2026-11-04, Mailnook competes with Gmail, Microsoft 365, Superhuman Mail, Fastmail, Google Calendar, Circleback, Fyxer, Fax.Plus and 46 more in Claude Email Clients & Inbox Assistants, ranked by public Discoverability Score.

Where is this profile measured?

This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.