Truelist

Validate email addresses for deliverability and manage email validation batches with Truelist.

Connector by truelist.ioOfficial · Domain verified by the MCP Registry

IndexedMITLocal (stdio)Remote (HTTP)

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Install

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

npx agentmarket install connector/truelist-io-mcp

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.

Remote endpoint

https://api.truelist.io/mcp Remote (HTTP)

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About

Validate email addresses for deliverability and manage email validation batches with Truelist.

Reviews

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No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

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 deleteRead-only
Secrets: 1 (API keys, tokens or passwords)
Install scripts: None found
Runs as: Node.js package

Tools by what they do 3

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

Read 3 · Look things up without changing anything.

check_account
validate_email
validate_emails

Secrets and settings it asks for

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

TRUELIST_API_KEY

Network hosts it talks to 1

api.truelist.io · found in remote endpoint, install command

Tools (3)

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

check_account
Check your Truelist account info including name, email, plan, and admin status.
validate_email
Validate an email address for deliverability using Truelist. Returns state (ok/email_invalid/risky/accept_all/unknown), sub_state, and metadata like domain, canonical, mx_record, first_name, last_name, and verified_at.
validate_emails
Validate multiple email addresses for deliverability in a single batch. Returns an array of results with state and sub_state for each email. Maximum 50 emails per request.

Signals

Stars: 0
Forks: 0
Open issues: 1
Last commit: Oct 15, 2026 (21 days ago)
Last release: Oct 15, 2026 (21 days ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name: io.truelist/mcp
Version: 0.1.1
Auth: Auth not stated, API key
Packages: npm truelist-mcp
License: MIT
Repository: github.com/Truelist-Labs/truelist-mcp
Website: truelist.io
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: Official MCP Registry github-graphql

Rank

of 45,943 in Connectors

Score

0.588

Security 30%not yet
Popularity 25%0.29
Freshness 20%1.00
Rating 15%not yet
Docs 10%0.89

How ranking works →

Grades

Freshness

Active in the last 30 days. Last activity 21 days ago.

–

Security

Security scan: in progress. Grades from our dependency, secret, code and prompt-injection checks appear here once they launch. Until then, check the code before you install.

Indexed

Found automatically from a public source. Not yet claimed by its publisher.

How grades work →

Availability

100% uptime, last 30 days (1 check)

Last check: 11 days ago
Status: Up, asks for a login or key
Median response: 811 ms

Up
Up, auth required
Down
Not checked
No data

A daily MCP handshake with the remote endpoint. “Auth required” means it answered and wants a login or key. “Not checked” means the URL needs your own account or blocks automated checks.

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Cite this page

Truelist MCP server. Agent Mart. https://agentmart.dev/connectors/truelist-io-mcp (last updated 2026-10-24)