Integration
Connect MailerSend to CSR.plus
When something happens in MailerSend, your agent does the next thing in CSR.plus. Describe it in plain language and the automation is built, tested on every branch and kept running.
Build it
What do you want MailerSend and CSR.plus to do together?
Describe it and your agent reads both APIs, builds the automation, tests every branch and ships it. The list below is what exists today, not the limit.
Ask the assistant
You'll sign in before anything runs. What you typed comes with you.
Or work from Claude Code
Install the APIANT plugin for Claude Code and build, edit, test and read run history from your terminal. Every plan gets this, including free, and it spends no assistant credits.
Connect Claude CodeEverything your agent can do with MailerSend and CSR.plus
Triggers and actions 11 triggers ยท 9 actions
Trigger
Email Is Clicked ThroughTriggers when the recipient clicks on a link.
- Email Is Delivered
Triggers when an email is delivered.
- Email Is Hard Bounced
Triggers when an email is hard bounced.
- Email Is Opened
Triggers when an email is opened.
- Email Is Reported as Spam
Triggers when an email is reported as spam.
- Email Is Sent
Triggers when an email is sent.
- Email Is Soft Bounced
Triggers when an email is soft bounced.
- Recipient Has Unsubscribed
Triggers when a recipient unsubscribes from your mailing activity.
- SMS Delivery Failed
Triggers when SMS failed to deliver.
- SMS Is Delivered
Triggers when SMS is delivered.
- SMS Is Sent
Triggers when SMS is sent.
- Send an Email
Send an email via your MailerSend account.
Action
Check SSLfull SSL/TLS check for a host: A-F grade, TLS protocol/cipher probes, and HSTS status.
- Decode CSR
parse a PEM-encoded CSR and return its subject fields, SANs, and public key details.
- Find certificate transparency logs
search Certificate Transparency logs for a given domain.
- Generate CSR
generate a certificate signing request and matching private key (RSA or ECDSA). Body: common_name, sans[], organization, organizational_unit, locality, state, country, key_type, key_size, passphrase (all except common_name optional). Returns PEM-encoded CSR and private key.
- Get CAA records
retrieve CAA records and related DNS details (A, AAAA, NS, MX) for a domain.
- Get OpenSSL trace
return raw openssl s_client output for a domain.
- Get revocation status
check CRL/OCSP revocation status of the certificate currently served by a domain.
- Trace SSL handshake
step-by-step TLS handshake trace for a given host and port.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
Each app on its own
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