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    AngelBacked
    Angel prospecting on autopilot

    Find Web3/Blockchain angel investors with your AI agent

    AngelBacked tracks 1,589 angels and VCs who invest in Web3/Blockchain. 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.

    Get your API keyBrowse Web3/Blockchain investors

    Included with the Annual plan. Data updated October 2026.

    1,589
    Web3/Blockchain investors your agent can search
    140
    based in San Francisco, the largest hub
    0
    Web3/Blockchain rounds tracked in the last 90 days

    Prompts that work for Web3/Blockchain

    Paste one into your agent once AngelBacked is connected.

    “Find Web3/Blockchain angels in San Francisco who have backed at least 10 companies, and rank them by fit for my seed round.”
    “Who backed Syndicate? Shortlist the ones who also invest in Web3/Blockchain and draft a first email to each.”
    “Find the 20 most active Web3/Blockchain angels outside the US and summarise what each one looks for.”
    “Build me a list of 50 Web3/Blockchain investors with emails, skipping anyone I already contacted.”

    Web3/Blockchain specialists

    Most co-backed companies

    Companies backed by the most Web3/Blockchain investors. Ask your agent who backed them.

    • Syndicate22 investors
    • Civic9 investors
    • Coinbase9 investors
    • Abra8 investors
    • Circle8 investors
    • ClayStack8 investors

    Where they are

    • San Francisco140
    • London54
    • Los Angeles49
    • Singapore35
    • Austin28

    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": "Web3/Blockchain",
    "location": "San Francisco",
    "min_portfolio": 10
  }
}

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

    Questions

    Can an AI agent find Web3/Blockchain angel investors?

    Yes. Connect AngelBacked to Claude, ChatGPT, Cursor or any MCP client and your agent can search the 1,589 Web3/Blockchain 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 Web3/Blockchain investors based?

    By AngelBacked's data the largest groups are in San Francisco (140), London (54), Los Angeles (49), Singapore (35), Austin (28). Ask your agent for "Web3/Blockchain angels in San Francisco" 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.

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