DevInbox MCP server
Real email inboxes for AI agents: create inboxes, catch verification codes, extract OTPs, reply.
C60/100grade C
Adoption
New
Little public usage data yet
Reviews
Write oneNobody has reviewed DevInbox yet.
If you have run it, two minutes of your experience saves the next person an afternoon.
DevInbox tools
Tool list not cached yet. `describe` through the gateway fetches it live.
Public scan report
scanner v0.1.9 · 2026-09-23 · same rubric, same numbers if you re-run it
no findings
- –Code scanremote-only server, no package to scann/a
- Live reliabilityremote reachable in 182ms (auth required)20/20
- –Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
- Auth qualityauth enforced (bearer)9/15
- Maintenancerepository not readable: repo not found3/15
- Maintainer identityverified namespace with website, no repo4/10
Overall 60/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON
Install directly
claude mcp add --transport http devinbox https://mcp.devinbox.io
DevInbox: common questions
- Is DevInbox MCP server safe?
- With care: it is graded C, so read the findings first (60/100). Read the DevInbox safety report
- How do I install DevInbox?
- It runs remotely at mcp.devinbox.io. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.
- Does DevInbox need an API key?
- Yes. The registry entry asks for
Authorization. - Is DevInbox maintained?
- The latest release is v1.0.0.
- Is DevInbox up?
- 100% of our last 19 checks got an answer. We check remote servers about four times a day.
- What can I use instead of DevInbox?
- Servers from other publishers that do the same job: MCP server, Best Tempmail MCP server and MCP server. Compare all DevInbox alternatives.
Alternatives to DevInbox
Same job from other publishers: the closest match first, then the best rated.
- MCPUnlimited agent mailboxes — create identities, read/wait for mail, extract OTPs, send email.not reviewedGrowingB
- Best TempmailDisposable email inboxes for AI agents: create, wait for mail, extract verification codesnot reviewedGrowingB
MCPEmail for AI agents: inboxes, send/reply/forward, search, threads, webhooks — 21 SentFromAI tools.not reviewedGrowingB- ImapIMAP/SMTP MCP server to search, read, organize, send, reply & forward email for AI assistantsnot reviewedEstablishedA
Tomba MCP ServerMCP server for Tomba email finder, verification, and contact enrichment APInot reviewedGrowingA
