Email Verification API MCP server
not respondingVerify emails: syntax, MX records, disposable detection, quality score 0-100. x402 USDC.
D47/100grade D
Adoption
Growing
0 stars
Reviews
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Email Verification API tools
Tool list not cached yet. `describe` through the gateway fetches it live.
Public scan report
scanner v0.1.9 · 2026-09-22 · same rubric, same numbers if you re-run it
1 high
- –Code scanremote-only server, no package to scann/a
- Live reliabilityremote unreachable: TypeError: fetch failed0/20
- –Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
- Auth qualityno auth information5/15
- Maintenancelast push 19 days ago15/15
- Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Findings (1)
- highRemote endpoint did not respond
reliability.unreachableTypeError: fetch failed
Overall 47/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON
Install Email Verification API in Claude Code, Cursor or VS Code
claude mcp add --transport http email-verification https://email-verification.api.klymax402.com/mcp
Email Verification API: common questions
- Is Email Verification API MCP server safe?
- Not recommended: it is graded D (47/100). Read the Email Verification API safety report
- How do I install Email Verification API?
- It runs remotely at email-verification.api.klymax402.com. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
- Does Email Verification API need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is Email Verification API maintained?
- The last commit was 25 days ago (2026-09-02). The latest release is v1.2.0.
- Is Email Verification API up?
- 0% of our last 28 checks got an answer. We check remote servers about four times a day.
- What can I use instead of Email Verification API?
- Servers from other publishers that do the same job: EmptyInbox MCP server, smails MCP server and GBG Loqate - Reach MCP server. Compare all Email Verification API alternatives.
Alternatives to Email Verification API
Same job from other publishers: the closest match first, then the best rated.
- EmptyInboxZero-config disposable email inboxes for AI agents: create, read mail, await verify codes.not reviewedGrowingB
- smailsFree disposable email for AI agents: a throwaway inbox to read verification codes over MCP.not reviewedGrowingB
- GBG Loqate - ReachVerify addresses, email addresses, and phone numbers with confidence scores.not reviewedGrowingB
- Best TempmailDisposable email inboxes for AI agents: create, wait for mail, extract verification codesnot reviewedGrowingB
- AgenticmailReal email and SMS for AI agents — send mail, receive verification codes, drive a real inbox.not reviewedEstablishedB