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    Angel prospecting on autopilot

    Find UK-based Startups angel investors with your AI agent

    AngelBacked tracks 1,005 angels and VCs who invest in UK-based Startups. Connect it to Claude, ChatGPT or Cursor and your agent can search them, check who backed what, and pull emails for the ones worth a conversation, without you leaving the chat.

    Included with the Annual plan. Data updated October 2026.

    1,005
    UK-based Startups investors your agent can search
    516
    based in London, the largest hub
    0
    UK-based Startups rounds tracked in the last 90 days

    Prompts that work for UK-based Startups

    Paste one into your agent once AngelBacked is connected.

    “Find UK-based Startups angels in London who have backed at least 10 companies, and rank them by fit for my seed round.”
    “Who backed Onna? Shortlist the ones who also invest in UK-based Startups and draft a first email to each.”
    “Find the 20 most active UK-based Startups angels outside the US and summarise what each one looks for.”
    “Build me a list of 50 UK-based Startups investors with emails, skipping anyone I already contacted.”

    UK-based Startups specialists

    Most co-backed companies

    Companies backed by the most UK-based Startups investors. Ask your agent who backed them.

    • Onna12 investors
    • Bitmovin11 investors
    • EVRYTHNG11 investors
    • Monzo11 investors
    • Streetbees11 investors
    • Cazoo10 investors

    Where they are

    • London516
    • Greater London124
    • San Francisco19
    • Cambridge10
    • Paris7

    Connect in one line

    Create a key in Account Settings, then add the server. In Claude Code:

    claude mcp add --transport http angelbacked https://www.angelbacked.co/api/mcp \
      --header "Authorization: Bearer ab_your_key"

    Your agent will call it like this:

    {
      "name": "search_investors",
      "arguments": {
        "market": "UK-based Startups",
        "location": "London",
        "min_portfolio": 10
      }
    }

    Claude desktop, ChatGPT and Cursor instructions are in the full setup guide.

    Questions

    Can an AI agent find UK-based Startups angel investors?

    Yes. Connect AngelBacked to Claude, ChatGPT, Cursor or any MCP client and your agent can search the 1,005 UK-based Startups investors in the database, filter them by location and activity, read their portfolios and reveal the emails of the ones you want to contact.

    Where are most UK-based Startups investors based?

    By AngelBacked's data the largest groups are in London (516), Greater London (124), San Francisco (19), Cambridge (10), Paris (7). Ask your agent for "UK-based Startups angels in London" to start there.

    What does it cost?

    MCP and API access is included with the AngelBacked Annual plan. Fair-use limits apply: 150 requests a day, 25 results per request, and email reveals from the same allowance as the website.