Emailable

Verifies every email address in your lead lists or signup forms in real time to stop bounces and protect your sender reputation.

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Why use Ceven?

  1. AI native Emailable integration

    • Describe the outcome and Ceven picks the right Emailable calls, fills the parameters, and checks the result.
    • Structured, agent friendly tool schemas so each call runs reliably instead of by guesswork.
    • Rich coverage for reading, writing, and querying your Emailable data, across all 5 of its actions.
  2. Managed auth

    • Built in OAuth with automatic token refresh and rotation.
    • One place to manage, scope, and revoke Emailable access.
    • Per user and per environment credentials instead of shared keys.
  3. Agent optimized design

    • Actions are tuned from real success and error rates so reliability climbs over time.
    • Full execution logs so you always know what ran in Emailable, when, and on whose behalf.
    • The agent pauses and asks when Emailable is unclear instead of plowing ahead.
  4. Enterprise grade security

    • Fine grained access so you control which agents and people can reach Emailable.
    • Least privilege by default, read scopes first and only the writes a workflow needs.
    • A full audit trail of every Emailable action to support review and sign off.

Supported tools

Every action Ceven's agents can run on Emailable, and when to use it.

Verify email
Use this when you need to check the deliverability and risk of a single email address immediately during a signup or lead capture event.
Verify batch emails
Use this to upload and verify up to 50000 email addresses at once for bulk list cleaning and deliverability audits.
Get batch status
Pull the progress and final results of a batch verification job to determine when a list is ready for export.
Get account info
Check your current credit balance and account owner details to ensure you have enough credits for a large batch job.
Initiate OAuth
Start the authorization flow to connect a new Emailable account to the workflow layer.
Check credit usage
Pull the remaining credit count to trigger a notification when the account is running low on verification units.
Initiate OAuth Authorization
Tool to initiate oauth 2.0 authorization code flow. use when you need to obtain an authorization code from emailable. returns the url to redirect the user to.

7 actions · scroll to see them all

Frequently asked questions

When you trigger a batch verification, Ceven sends your list of emails to the Emailable API and receives a unique batch ID. Since bulk verification happens asynchronously, the agent does not wait on the line. Instead, it schedules a check using the Get Batch Status tool at regular intervals. Once Emailable marks the job as complete, Ceven pulls the results and maps the deliverability status of each email back to your original data source. This ensures your workflow does not time out while processing tens of thousands of records and allows you to move on to other tasks while the validation runs in the background.
Yes. You can build a conditional logic gate in your workflow that calls the Verify Email action the moment a form is submitted. The agent inspects the response from Emailable for the deliverability status. If the status returns as undeliverable or disposable, the agent can be instructed to block the CRM creation step and instead send a Slack alert to your team or a custom error message back to the user. This keeps your database clean and ensures that your sales team only works with high quality leads that have a high probability of receiving the email.
If an API call returns a credit exhaustion error, the Ceven agent will stop the current execution and trigger a failure notification. To prevent this, we recommend using the Get Account Info action as a pre check step for all large batch jobs. You can set up a workflow that checks your credit balance first and only initiates the batch if you have enough credits to cover the entire list. If the balance is too low, the agent can send you an email or a message reminding you to top up your Emailable account before the automation continues.
Emailable goes far beyond simple syntax checks. It performs a multi stage validation process that includes checking the email format, verifying the DNS records to ensure the domain exists, and performing an SMTP handshake with the mail server to confirm the mailbox is active without actually sending a message. Ceven captures all these details, including whether the email is a catch all address or a known disposable provider. This gives you a fine grained understanding of the risk associated with each email address before you attempt to send a campaign.
Ceven uses the Initiate OAuth Authorization action to start the secure connection process. When you trigger this, the agent provides a redirect URL that takes you to the official Emailable consent page. Once you log in and approve the permissions, Emailable sends an authorization code back to Ceven. We then exchange this code for an access token and a refresh token. This means we never see or store your raw password. The access tokens are short lived and are automatically refreshed by the platform, ensuring your connection remains stable without manual intervention.
One critical quirk is the way Emailable handles batch processing limits. While the API supports large volumes, there is a cap on the number of concurrent batch jobs you can have running at one time depending on your subscription tier. If you attempt to start too many simultaneous batches, the API will return a rate limit error. To handle this, Ceven can be configured to queue your lists and process them sequentially. Additionally, certain high risk or catch all emails may take slightly longer to verify as the system performs deeper checks, which is why the asynchronous batch status check is the preferred method for large lists.
No. Emailable is strictly a verification and deliverability tool. It is designed to tell you if an email address is valid, risky, or invalid, and whether it belongs to a disposable provider. It does not provide identity resolution or personal data enrichment like finding names, job titles, or phone numbers. If your workflow requires that information, you would typically use Emailable first to ensure the address is valid and then pass that verified email to an enrichment tool to pull the professional profile of the lead.
Emailable specifically flags addresses from temporary or disposable email services. In Ceven, you can create a specific filter for this flag. For example, if you are running a free trial offer and want to prevent users from creating multiple accounts with temporary emails, the agent can detect the disposable flag and automatically reject the signup. This prevents trial abuse and ensures that your user base consists of people using permanent professional or personal accounts, which significantly improves the long term value of your lead list.

Alternatives to Emailable

Other tools that solve a similar problem. Ceven supports these too, so you can switch or run more than one at once.

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