FindLeadEmails MCP Server

by findleademails Your server? Claim it

answering

FindLeadEmails is answering right now. Last checked moments ago. It exposes 6 tools. Last commit 19 Oct 2026.

Find and verify B2B work emails, single or bulk. OAuth sign-in or API key; pay per verified email.

Uptime history 13 days of history

13 days agonow

100.0%

Uptime 24h

92 of 92 checks

Tools

read from the server

205 ms

Response time

average over 24h

Stars

last commit 19 Oct 2026

Nothing serious here today

Today is the operative word: we check FindLeadEmails every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 0 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add mcp --transport http https://www.findleademails.com/api/mcp

Settings → Connectors → Add custom connector, then paste this address

https://www.findleademails.com/api/mcp

~/.codex/config.toml

[mcp_servers.mcp]
url = "https://www.findleademails.com/api/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "mcp": {
      "url": "https://www.findleademails.com/api/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "mcp": {
      "type": "http",
      "url": "https://www.findleademails.com/api/mcp"
    }
  }
}

Available tools 6

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

job

create_job

Queue a large list and return a job id. Reserves one credit per row up front and refunds what rows do not use. If the wallet cannot cover every row, the job is refused up front (no partial queue) with insufficient_credits and https://www.findleademails.com/pricing. Poll get_job_status, then page get_job_results. Each call creates a new job.

get_job_results

Read one page of a job's per-row results. Readable while the job is still running. Pass cursor back as the next cursor until next_cursor is null. Does not spend credits and does not change the job.

get_job_status

Read progress and per-outcome counters for a job created with create_job. Does not spend credits and does not change the job.

find_email

Find and verify one person's work email from their name and company domain, or from a LinkedIn company page URL when you do not have the domain. Costs 1 credit only when the result is verified. Misses, catch-alls, and cached repeats are free and still return at 0 credits. A billable result fails at 0 balance; the error includes https://www.findleademails.com/pricing. This stores the lookup. It does not delete or modify the person's data.

emails

find_emails_bulk

Find and verify emails for up to 100 people. Use create_job for a larger list. 1 credit per verified result. Free outcomes still return at 0 credits. Rows run until a billable result cannot be paid for; later rows are skipped with insufficient_credits and https://www.findleademails.com/pricing. This stores the lookups. It does not delete data.

verify

verify_email

Check whether one email address is a real mailbox. Costs 1 credit only when the mailbox is confirmed valid. Invalid, catch-all, unknown, and repeats are free and still return at 0 credits. A new valid mailbox fails at 0 balance; the error includes https://www.findleademails.com/pricing. The credit is spent after a valid result. This does not modify the mailbox.

Endpoints

URL	Transport	State	Latency	Checked
https://www.findleademails.com/api/mcp	streamable-http	answering	256 ms	0 min ago

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FindLeadEmails — questions

Answers built from our own checks of this server.

What can FindLeadEmails do?

It exposes 6 tools, read directly from the server on our last check. Among them: create_job, find_email, find_emails_bulk, get_job_results, get_job_status, verify_email. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is FindLeadEmails working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 92 of 92 checks got a reply (100.0%), average response time 205 ms. The bar chart above shows every period we have measured.

How do I connect FindLeadEmails?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does FindLeadEmails need an API key?

No. FindLeadEmails completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 6 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is FindLeadEmails?

It answers our handshake in 205 ms on average, which is faster than 68% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.

Is FindLeadEmails open source?

The code is open source: it is published under the MIT licence, 0 stars on GitHub and 1 open issue. The licence covers the code in the repository, not the hosted service at findleademails.com, which runs on its operator's own terms.