Cross-network search
Search across networks you connect to Happenstance, including personal and team sources shown on the home page such as Gmail, Calendar, Contacts, LinkedIn, Instagram, Twitter, and Outlook.
Happenstance
RivendicaHappenstance is an AI-powered network search tool for sales, recruiting, fundraising, job searching, and warm introductions across connected accounts.
Overview
Happenstance is an AI-powered network search product for finding people across the networks you already use. It is positioned for sales, recruiting, fundraising, job search, and other people-finding workflows where mutual connections and warm intros matter.
The product combines a web app, team groups, API access, and integrations so users can search connected accounts, pool a team’s network, and pull results into tools like Slack or MCP-compatible clients. The site also shows search results with supporting context such as mutual connections and source-based notes.
Core capabilities
AI-assisted people research
Ask Happenstance to find people who match a role, location, or profile and surface relevant results with context such as mutuals, past experience, and source references.
Shared team network groups
Create groups for companies, communities, or teams so multiple members can pool their connections into one searchable network.
API and MCP access
Use the API to submit a search request, retrieve results later, and continue a search for additional results. The integrations pages also mention MCP support.
Tool integrations
Connect with supported AI tools and workflows, including ChatGPT, Claude, Claude Code, Slack, MCP-compatible clients, CLI, and custom integrations.
Paid workflow options
Upgrade for unlimited web searches and CSV export on Pro, while Team adds shared billing and per-member API usage tracking.
Practical use cases
Recruiting and candidate sourcing
A recruiter can search for candidates by role, location, and experience, then use mutual connections and source context to identify the best warm introduction path.
Sales prospecting
A salesperson can look for decision-makers or buyers and find people already close to the target account through shared connections across connected networks.
Fundraising and investor outreach
A founder or fundraising lead can search for investors, operators, or domain experts and use the network graph to identify who in the team’s network can make an introduction.
Job search and introductions
A job seeker can research people at target companies and discover shared contacts who may help them get in touch more directly.
Team and community network search
A company or community can create a group to pool members’ networks into one searchable place, then search that shared graph from the web app or connected tools.
Pros and Cons
Pros
- Covers both individual and team network search in one product.
- Supports searches across multiple connected services and social networks shown on the site.
- Offers an API, MCP access, and integrations for workflows outside the web app.
- Includes group search and shared credits for team use.
- Has a free tier alongside paid options.
Cons
- Some capabilities are only partially documented on the public pages, so setup details and exact connector coverage are not fully clear from the source.
- API and MCP usage are billed separately from Pro plan web search allowances.
- The site does not provide a full public list of every supported connector or limitation in the collected material.
FAQ
What is Happenstance?
Happenstance is a network search product that helps you find people, warm introductions, and mutual connections across connected accounts and team groups. The site also offers API and MCP access for programmatic use.
What networks and integrations does it support?
The site shows searches that can span connected services such as Gmail, Calendar, Contacts, LinkedIn, Instagram, Twitter, and Outlook. The integrations page also lists ChatGPT, Claude, Claude Code, Slack, MCP, CLI, and custom API use.
Is there a free plan?
Yes. The pricing page includes a Free plan with connected accounts, friends, groups, and Slack integration, plus paid Pro and Team plans. Pro adds unlimited web searches, CSV export, and API/MCP usage with separate credits.
How do you use Happenstance programmatically?
Happenstance can be used through the web app, the API, and supported integrations such as Slack and MCP-compatible tools. The API quickstart shows creating an API key, submitting a search request, and fetching results later.
Who is Happenstance for?
The product is positioned for sales, recruiting, fundraising, finding a job, and team network search. The site also shows group-based search for companies or communities and search across multiple members' networks.
Quick Facts
- Category
- AI-powered network search
- Primary use cases
- Sales, recruiting, fundraising, job search
- Access methods
- Web app, API, MCP, Slack, CLI
- Pricing
- Free plan available; paid Pro and Team plans
- Website
- happenstance.ai
- Data policy
- The site says it does not share, sell, or use user data to train AI models.