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Prontuno

Send transactional email and manage delivery, domains, suppressions, and webhooks from Claude.

Category
Developer Tools
Primary Subcategory
Email APIs & Programmable Inboxes
View in the Claude registry
Integration details

Description

Connect Claude to your Prontuno account to send individual or batch transactional emails, check delivery status, manage sending domains and view verification DNS records, manage recipient suppressions, and configure email-event webhooks. Prontuno is built for application messages such as receipts, verification emails, and account notifications. Sending requires an approved Prontuno account and a verified sending domain.

Integration type
Connector
Verification status
Community connector
Platform
Claude
Category
Developer Tools

The broad Category that contains the Primary Subcategory.

Primary Subcategory
Email APIs & Programmable Inboxes

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

Secondary Subcategories
None listed

Other Subcategories where the Integration is listed.

Brand
Prontuno
Access
Account required
First tracked
2026-09-25
Tool count
17
Geography
US

Claude 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 APIs & Programmable Inboxes

View Category
8 scoredVerified connectors by score · Community connectors A–Z
Primary Subcategory
1Resend58/100
2AgentMail44/100
3Gmail31/100
4Inkbox25/100
5Superhuman Mail12/100
—AgentiSendPending VerificationGet notified
—AgentMailerPending VerificationGet notified
—api.temp-mail.ioPending VerificationGet notified
—MailerooPending VerificationGet notified
—ProntunoPending VerificationGet notified
Recommended guideHow to get your Claude Connector organically discoveredFollow the practical steps agents use to find, shortlist, and choose your Connector.Read guide
Tools

17 tools agents can invoke

Prontuno FAQ
How do I improve a Community connector's 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 Prontuno alternatives on Claude?

As of 2026-09-26, Prontuno competes with Resend, AgentMail, Gmail, Inkbox, Superhuman Mail, Microsoft 365, MailerLite, Infobip Message, AgentiSend, AgentMailer, api.temp-mail.io, Maileroo in Claude Email APIs & Programmable Inboxes, 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.