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Happenstance publishes a REST API that uses credits bought from the Settings page; the pricing page does not state which plans can buy them. developer.happenstance.ai, checked 6 Oct 2026 (opens in a new tab)
Pro and Team plans can export people found in chat to a CSV file. happenstance.ai, checked 6 Oct 2026 (opens in a new tab)
Paid plans bill monthly or yearly and renew until cancelled in account settings, with access until the end of the paid period. happenstance.ai, checked 6 Oct 2026 (opens in a new tab)
Public API on credits, plan access unconfirmed. CSV export of chat results on paid plans. Monthly plans cancel any time.
Free plan availableFree plan
Happenstance helps you find the right people in your network — fast. You type a plain-English description of who you need, and its AI searches across your Gmail, LinkedIn, Twitter, Instagram, and Google Calendar contacts to surface warm leads. It's built for sales, hiring, fundraising, and more.
Happenstance uses AI to understand plain-English searches and match them against contacts across your connected accounts like Gmail, LinkedIn, and Google Calendar. It figures out who in your network is the best fit for what you need — whether that's a job candidate, a sales prospect, or an investor.
This tool is best for small business owners who do a lot of sales, hiring, or fundraising and want to tap into their existing contacts without digging through spreadsheets. The big win is that it pulls from multiple platforms at once and lets you search in plain English, which saves real time. The main concern is that it's a newer tool, so you'll want to verify it handles your data privacy carefully before connecting all your accounts.
