Sendly
Contacts, campaigns and delivery, run by your AI agent
- Category
- Marketing
- Primary Subcategory
- Email & SMS Lifecycle Marketing Automation
Integration details
Description
Sendly is an email platform for product teams: a transactional sending API, campaigns, visual workflow automations, contacts with custom fields, lists, dynamic segments, topic preferences, suppressions, sending-domain setup and analytics. The Sendly connector lets Claude run that workspace from your own account - look up contacts and segments, explain how last week's emails performed, draft a campaign or template, build a multi-step onboarding workflow from a brief, check why mail from a domain is not landing, validate addresses, manage suppressions and topics, and, only when you explicitly confirm, send. This connector sends real email. Sending is treated as the dangerous action it is. Every connection goes through OAuth with per-scope consent: read scopes are pre-selected, sending and destructive scopes are unchecked behind a warning, and a tool whose scope you did not grant is never offered. Sending a campaign is two-step - the first call returns the audience size and asks, and only a second call carrying an explicit confirmation sends. Test sends reach only your own verified address. Mail leaves only from domains you have verified, and every project has daily and monthly sending caps tied to its trust tier. The connector sells nothing in-chat, generates no images, video or audio, and serves no ads. Address validation and list cleaning are metered features of your Sendly plan. Works on every Sendly plan; usage rides your plan's normal sending limits.
- Integration type
- Connector
- Verification status
Community connector- Platform
- Claude
- Primary Subcategory
- Email & SMS Lifecycle Marketing Automation
- Secondary Subcategories
- None listed
- Brand
- Sendly
- Access
- Account required
- First tracked
- 2026-09-11
- Tool count
- 80
- Geography
- US
The Primary Subcategory used for this profile’s headline score.
Other Subcategories where the Integration is listed.
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 can surface verified Connectors when they match a user’s Prompt.
How Claude Connector discovery works
Your Connector will compete to appear for users’ Prompts once Claude verifies it
Competing in Claude Email & SMS Lifecycle Marketing Automation
View Category80 tools agents can invoke
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 Sendly alternatives on Claude?
As of 2026-09-18, Sendly competes with Klaviyo, MailerLite, Intuit Mailchimp, Brevo, ActiveCampaign, Customer.io, Shopify, HubSpot, Insider One, Polar Analytics, Supermetrics Marketing Analytics, Inkbox, OneSignal, Resend, AWeber, Constant Contact, Conversion, crm.care, Everinbox, Inflection.io, Knips, Knock, Loops, magnews, Mailercloud, Mailrith, Mailsoftly, mcp.sendseven.com, Mobile Text Alerts, Nitrosend, Omnisend MCP, Osiro, PostGrid, Privy, SenderKit, Sent, Spoks, StopChurn, subscline, Systeme.io, Textmagic, theMarketer, Wawai Mail in Claude Email & SMS Lifecycle Marketing Automation, 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.