Connector surfaces
A composable MCP-based tool and connector layer that meets systems where they are — across REST, GraphQL, and webhooks.
Ottawa · Canada
Agentic infrastructure, built security-first.
Hearth Software builds the connective tissue for AI agents — connector surfaces, identity and permissioning, and audited data layers — so the work machines do best stays out of the way of the work people do best: connection, judgment, and expertise.
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The systems behind trustworthy automation.
Practical infrastructure for agents that need to connect, act, and leave a clear record behind.
Auth & permissioning
Governed doors with approval-ticket validation by SQL hash, session, and TTL, so no automated write happens without a scoped, time-boxed grant.
Audited data
A git-for-data audit layer where every automated write is inspectable and rollbackable — built with zero-data-loss discipline.
Founder
Dan Fachin — Founder
Dan sees systems whole — end-to-end designs that arrive nearly fully formed, always tethered to one question: how does this measurably improve people's lives? His throughline is to clear away the work machines do best so the work humans do best — connection, judgment, expertise — has room to happen.
Seven years shipping marketplace and integrations products at Getaround (Uber API, Zendesk), then two years teaching himself from PM into hands-on platform engineering, designing and operating production agentic-AI infrastructure end to end. Security-first by default: make the safe path the natural path.
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