Every other task manager was built for people clicking buttons, with an API bolted on afterward. TaskGenius is API- and MCP-first from day one — a full OpenAPI 3.1 schema, predictable REST, and a native MCP server your agents can use today, not "eventually."
Most tools added a chatbot to an existing human-first UI. TaskGenius was designed around the assumption that agents — not just people — are the primary caller.
An API exists, but it's an afterthought — undocumented edge cases, inconsistent field names, no OpenAPI spec, and definitely no MCP server.
Self-describing OpenAPI 3.1 spec at /openapi.json, live docs at
/docs, and an MCP server exposing the exact same operations to any agent.
Multi-tenant isolation lives entirely in application code — one bug in a query and one customer sees another's data.
Postgres row-level security enforces tenant isolation at the database layer, plus workspace-scoped tokens for safe per-end-user access in multi-tenant integrations.
Retrying a failed request risks creating duplicates. Bulk setup means many slow, sequential round trips.
Idempotency-Key support on every mutation, plus nested-create endpoints that bootstrap a whole workspace structure in one call.
Provisioning a new integration means emailing support or clicking through an admin panel by hand.
A self-service admin API creates tenants and API keys programmatically — go from zero to a working integration without leaving your terminal.
Not a walled-garden UI — a system designed to be called.
Both surfaces run through the same service layer, so behavior never drifts between the two.
OpenAPI 3.1 spec, generated docs, and rich descriptions agents can actually reason about.
Row-level security in Postgres — not just an application-layer check that a future refactor could quietly break.
Mint a key restricted to one workspace for safe per-end-user access, without standing up new infrastructure.
Idempotency-Key support on every mutating endpoint means safe retries, always.
Workspace → project → section → task, with sections and tasks nesting as deep as you need.
TaskGenius is the task engine behind live products — not a demo checklist. Each host keeps its own UI and brand; TaskGenius stores the work.
Live · Wedding planning
A connected wedding workspace: guest lists, seating charts, budgets, a public guest page, program guides, and day-of games. The Timeline tool assigns to-dos to vendors, the wedding party, or the couple — those records are TaskGenius tasks, isolated per wedding. The community forum and Notes & Links feed run on NiceSharing.
Your product next
One tenant per product, workspaces per end-user, nested create, and workspace-scoped tokens. If you are building a timeline, ops board, or agent workflow, plug into TaskGenius instead of inventing another task table.
TaskGenius is in active development. Leave your email and we'll let you know the moment API access opens up.