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L50 UK Company Data

MCP server · hosted · v1.2.0 · io.github.lewisororke/l50-uk-company-data
Online · tested 3h agoNEW · 4h agoSeen in the registry 3h ago

New and overdue UK companies with director leads, plus director and owner changes. x402 USDC.

Website ↗How to connect ↓

What it does

L50 UK Company Data is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.

From the publisher's description, Electra Index matched it to 2 capabilities: lead enrichment and lead generation. That makes it a candidate for tasks such as find leads or enrich CRM contacts.

Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence). None of this is a test of the tool.

At a glance

Hosted (remote)YES
Local installNO
Version1.2.0
PriceNot in the registry
First seen03 Nov 2026
Last checked3h ago

How to connect

As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 3h ago (live check)

Hosted endpoint

  • https://companies.l50automation.com/mcp streamable-http

In Claude Code: claude mcp add --transport http l50-uk-company-data https://companies.l50automation.com/mcp

MCP settings (Claude Desktop, Cursor and other MCP clients)

{
  "mcpServers": {
    "l50-uk-company-data": {
      "url": "https://companies.l50automation.com/mcp"
    }
  }
}

Live check

Electra Index connected to the hosted endpoint 3h ago

ONLINE L50 UK Company Data answered an MCP connection on 03 Nov 2026 and introduced itself as l50-companies 1.2.0 (MCP protocol 2025-06-18).

5 tools offered to AI assistants

  • companies_new · Up to 10 newly registered UK companies (Companies House) filtered by town, postcode or industry, with director, website check and email details. Costs $0.10 per call, paid in USDC on Base with x402.
  • companies_overdue · Up to 10 UK companies with overdue (or soon-due) Companies House accounts, with director and email details. Leads for accountants. Costs $0.20 per call, paid in USDC on Base with x402.
  • companies_changes · Director appointments, resignations and owner (PSC) changes at up to 20 UK companies since a date, from Companies House. Costs $0.05 per call, paid in USDC on Base with x402.
  • companies_changes_feed · New UK director appointments, resignations and owner (PSC) changes from the last 24 hours across all companies, filtered by town, postcode, industry and change type. Up to 100 rows, refreshed daily from Companies House. Costs $0.10 per call
  • companies_changes_feed_sample · Free: up to 3 rows from the daily UK director and owner changes feed, with the same filters as companies_changes_feed. Try before you pay.

What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method

Is this your server? Monitoring Pro: a check every 30 minutes and an email within the hour when it stops answering. Launch offer: $39.99 once, for life.

Tasks it helps with

Share of each task's required capabilities it covers
Find leads
Lead Generation
50%
Enrich CRM contacts
Lead Enrichment
50%
Qualify leads
Lead Enrichment
33%
Research a company
Lead Enrichment
33%
Find B2B partners
Lead Generation
33%
Research accounts before meetings
Lead Enrichment
33%
Send personalized outreach
Lead Enrichment
33%

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Ready-made AI agents

An MCP server is a connector you add to your own assistant. These are finished products that do the same job for you:
All AI agents to find leads, ranked →

Facts & evidence

Each fact shows where it was seen and when.
FactValueEvidenceSourceLast confirmed
Hosted endpointhttps://companies.l50automation.com/mcpDECLAREDSRC-001 Official MCP Registry3h ago
Local install (package)noDECLAREDSRC-001 Official MCP Registry3h ago
Remote access (hosted)yesDECLAREDSRC-001 Official MCP Registry3h ago
Websitehttps://companies.l50automation.comDECLAREDSRC-001 Official MCP Registry3h ago
Registry statusactiveDECLAREDSRC-001 Official MCP Registry3h ago
Version1.2.0DECLAREDSRC-001 Official MCP Registry3h ago
MCP serveryesDECLAREDSRC-001 Official MCP Registry3h ago

Change history

  • NEW03 Nov 2026
    first seen in the index

Is this page accurate?

Flag it and our robot re-checks the official source. Reports never change a score.

Do you run L50 UK Company Data? Know when it stops answering

For publishers · optional

Its hosted endpoint can be monitored. Monitoring Pro connects every 30 minutes like an AI assistant, emails you within the hour when it stops answering, keeps a 90-day availability history and adds your answer rate to your badge.

Monitor L50 UK Company DataLaunch offer $39.99 once, for life instead of $9.99/month · All plans

Monitoring never changes a score or a rank.

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Questions about L50 UK Company Data

How do I connect L50 UK Company Data?

Use the hosted endpoint https://companies.l50automation.com/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.

What tools does L50 UK Company Data offer?

When Electra Index connected on 03 Nov 2026, it listed 5 tools: companies_new, companies_overdue, companies_changes, companies_changes_feed, companies_changes_feed_sample. The full list is in "Live check" above.

Is L50 UK Company Data online?

Yes. Its hosted endpoint answered an MCP connection from Electra Index 3h ago.

What can I use L50 UK Company Data for?

Based on its description, it is most relevant to: find leads, enrich CRM contacts, qualify leads, research a company.