Best Tempmail MCP server

by mbilalawan926-sys·io.github.mbilalawan926-sys/best-tempmail-mcp·v1.0.2

Disposable email inboxes for AI agents: create, wait for mail, extract verification codes

B80/100grade B

What users say

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Safety scan

B80/100

Adoption

Growing

0 stars329 downloads/wk

Reviews

Nobody has reviewed Best Tempmail yet.

If you have run it, two minutes of your experience saves the next person an afternoon.

No tool declarations could be read from the package source. They show once the server is installed.

scanner v0.1.3 · 2026-09-19 · same rubric, same numbers if you re-run it

no findings

Code scan2 source files scanned25/25
–Live reliabilityno gateway calls yet and no remote to proben/a
–Tool poisoningtools not inspected (local package is not executed); not countedn/a
Auth qualitystatic API keys via environment variables6/15
Maintenancelast push 6 days ago15/15
Maintainer identityregistry namespace matches repository owner6/10

Overall 80/100. Components that don't apply are left out of the denominator. Any critical finding is an F.Rubric Appeal a finding JSON

Runs npx -y best-tempmail-mcp on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add best-tempmail-mcp -- npx -y best-tempmail-mcp

Is Best Tempmail MCP server safe?: Mostly: it is graded B (80/100). Read the Best Tempmail safety report
How do I install Best Tempmail?: It runs on your machine. Copy the Claude Code, Claude Desktop or Cursor config from the install section.
Does Best Tempmail need an API key?: Yes. The registry entry asks for BTM_API_KEY.
Is Best Tempmail maintained?: The last commit was 6 days ago (2026-09-13). The latest release is v1.0.2.
What can I use instead of Best Tempmail?: Servers from other publishers that do the same job: EmptyInbox MCP server, MCP server and Atomic Mail MCP server. Compare all Best Tempmail alternatives.

Same job from other publishers: the closest match first, then the best rated.

EmptyInbox
Zero-config disposable email inboxes for AI agents: create, read mail, await verify codes.
not reviewed
Growing
B
MCP
Unlimited agent mailboxes — create identities, read/wait for mail, extract OTPs, send email.
not reviewed
Growing
B
Atomic Mail
Programmable email inbox for AI agents — JMAP, PoW auth, stdio MCP server.
not reviewed
Established
A
MX Probe
Email verification for AI agents: send, hold or kill with the reason. Signup and credits by API.
not reviewed
Growing
B
Email Finder Server
Extract emails and phones from any website via Apify.
not reviewed
Growing
A

Local package. It runs on your machine, not through the gateway.

BTM_API_KEYsecretOptional paid plan key. Without it the free tier applies, which needs no key but cannot extract verification codes.

Claim it to keep the listing current and reply to reviews. Claiming never changes the grade or hides a review.

Shows the safety grade and links back to this page. It updates itself after every scan and review.

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