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Easy Email Verification for AI agents

Easy Email Verification checks whether email addresses are valid and deliverable, individually or as bulk verification jobs, used by marketing and sales teams cleaning contact lists before a send. Connect it once through Arc0, and your agent, or Claude, ChatGPT and Cursor, can use it through one MCP endpoint, limited to what each user approved.

Connect Easy Email VerificationSee the 5 actions ↓
EmailAPI keyMCP + RESTeasyemailverification.com
AUDIT LOG · EASY EMAIL VERIFICATIONPOLICY: acme-support
09:41:07 · claude · u_8f2read
easy_email_verification.list_bulk_jobs
List Bulk Jobs✓ allowed · 212ms
09:41:08 · claude · u_8f2read
easy_email_verification.verify_emails
Verify Emails✓ allowed · 164ms
09:41:09 · claude · u_8f2write
easy_email_verification.upload_bulk_email_file
Upload Bulk Email File✓ approved · approved by user
EVERY EASY EMAIL VERIFICATION CALL, ON THE RECORD
01 · USE CASES

What agents do in Easy Email Verification.

01

Verify a single email

Verify one email address before adding it to an outreach list.

02

Check a bulk job's status

Poll a bulk verification job to see whether the uploaded list has finished processing.

03

Download verified results

Download the results of a completed bulk job so a clean list can be loaded into a campaign tool.

02 · ACTIONS

5 Easy Email Verification actions, graded by risk.

Every Easy Email Verification action is tagged read, write or destructive, so one policy covers the whole app and new actions inherit the right default.

read

4

Look things up. Allowed by default.

  • easy_email_verification.list_bulk_jobs
    List Bulk Jobs
  • easy_email_verification.get_bulk_job_status
    Get Bulk Job Status
  • easy_email_verification.verify_emails
    Verify Emails
  • easy_email_verification.download_bulk_results
    Download Bulk Results

write

1

Create and change things. Allow, or ask the user first.

  • easy_email_verification.upload_bulk_email_file
    Upload Bulk Email File

destructive

0

Delete, cancel or archive. Ask first, or deny outright.

  • No destructive actions.
03 · HOW IT WORKS

Easy Email Verification in three steps.

  1. 01Your users connect Easy Email VerificationThey add their Easy Email Verification api key on Arc0 Connect, under your brand. It goes straight into the vault.
  2. 02You set the rulesReads run, and writes like “upload Bulk Email File” can wait for the user to approve.
  3. 03Any agent can actYour agent calls Easy Email Verification through the Arc0 SDK or MCP, and so can Claude, ChatGPT and Cursor. Every call lands on the audit log.
POLICY.TS
await arc0.policies.set('easy_email_verification', {
  read: 'allow',
  write: 'ask',        // upload_bulk_email_file
  destructive: 'deny',  
})

# Claude Code: the same connection, one URL
$ claude mcp add --transport http arc0 \
    https://mcp.arc0.ai/u/u_8f2
04 · AUTH AND DATA

How Easy Email Verification connects.

Users add their Easy Email Verification api key on Arc0 Connect. It is encrypted in the vault, never shown to the model, and each user can rotate or revoke it at any time.

The same Easy Email Verification connection serves your agent over MCP and your own backend over REST and the proxy, so a user connects once. How Arc0 handles credentials →

AUTH
API key
CREDENTIALS
Per-tenant encrypted vault
MODEL SEES
Results only, never credentials
AUDIT LOG
Every call, on every plan
05 · WORKS WITH

Use Easy Email Verification from any agent.

Claude
ChatGPT
Cursor
Codex
VS Code
OpenAI Agents SDK
Claude Agent SDK
Vercel AI SDK
Mastra
LangGraph
06 · RELATED

More email apps.

Gmail62 actionsOutlook306 actionsSendGrid364 actionsMixmax94 actionsElastic Email91 actionsResend66 actionsLettr60 actionsPostmark46 actions
ALL EMAIL APPS →
07 · FAQ

Easy Email Verification and Arc0, answered.

Q01

Can I use Easy Email Verification with Claude, ChatGPT or Cursor?

Yes. Connect Easy Email Verification to Arc0 once, then add your Arc0 MCP URL to Claude, ChatGPT, Cursor, Claude Code or any other remote-MCP client. Each assistant only gets the Easy Email Verification actions you allow.

Q02

How do users connect Easy Email Verification?

Users add their Easy Email Verification api key on Arc0 Connect. It is encrypted in the vault, never shown to the model, and each user can rotate or revoke it at any time.

Q03

Which Easy Email Verification actions can my agent take?

5 in total: 4 read, 1 write and 0 destructive, such as “upload Bulk Email File”. Your policies decide which of them each agent may call.

Q04

Can I make my agent read-only in Easy Email Verification?

Yes. Allow read actions and deny writes in the Easy Email Verification policy. Your agent can still look things up, and any write it attempts is blocked and logged.

Q05

Can my own backend call Easy Email Verification too?

Yes. The same Easy Email Verification connection is available over REST and through the Arc0 proxy, so your product and your agent share one connection per user.

Get started

Plug Easy Email Verification into your agent.

Your users connect Easy Email Verification once, under your brand. Your agent gets 5 actions behind your policies, with every call on the record.

Connect Easy Email VerificationBrowse all apps →

Free to build · MCP + REST · Audit log on every plan