Inbox Check — Email Deliverability Test

Email inbox placement tests across Gmail, Outlook, Yahoo, Mail.ru, Yandex (SPF/DKIM/DMARC).

Connector by live-direct-marketing · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)★ 2

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Install

Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/live-direct-marketing-inbox-check

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Email inbox placement tests across Gmail, Outlook, Yahoo, Mail.ru, Yandex (SPF/DKIM/DMARC).

Reviews

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Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools: 3 read · 0 write · 0 delete · 2 not yet classified
Secrets: 1 (API keys, tokens or passwords)
Install scripts: Not scanned yet
Runs as: Node.js package

Tools by what they do 5

Read from the source code; the running server may list different tools.

Read 3 · Look things up without changing anything.

inbox_check_list
inbox_check_me
inbox_check_status

Not yet classified 2 · We could not tell from the name and description.

inbox_check_create
inbox_check_delete

Secrets and settings it asks for

Secrets: values you paste in that let it act as you.

INBOX_CHECK_API_KEY

Other settings (environment variables or headers).

INBOX_CHECK_BASE_URL

Tools (5)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

inbox_check_create
Create an inbox-placement test. Returns a token and the seed addresses you must send your test email to. The API key has a daily/monthly quota; each successful create consumes one unit.
inbox_check_delete
Delete a test and all its results / screenshots. Irreversible.
inbox_check_list
List recent tests owned by this API key, most recent first. Supports cursor pagination via created_at.
inbox_check_me
Return this API key’s metadata: tier, enabled features, allowed providers, current daily/monthly usage vs. limits.
inbox_check_status
Get the current state of a test: per-provider placement (inbox / spam / promotions / not_received), SPF/DKIM/DMARC, summary stats, and screenshot URLs if the key has screenshots enabled.

Signals

Stars: 2
Forks: 0
Open issues: 0
Last commit: Apr 23, 2026 (6 months ago)
Last release: Apr 20, 2026 (6 months ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name: io.github.live-direct-marketing/inbox-check
Version: 0.1.2
Auth: API key
Packages: npm ldm-inbox-check-mcp
License: MIT
Repository: github.com/live-direct-marketing/ldm-inbox-check-mcp
Website: check.live-direct-marketing.online/docs/mcp
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: Official MCP Registry github-graphql

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Inbox Check — Email Deliverability Test MCP server. Agent Mart. https://agentmart.dev/connectors/live-direct-marketing-inbox-check (last updated 2026-10-24)