Clockify
Clockify is a time tracking and timesheet platform used by teams to track work hours across projects with a timer, manual timesheets, kiosk check-in, scheduling, expense tracking, invoicing, and reporting. The Clockify REST API exposes workspaces, users, projects, tasks, tags, clients, time entries, reports, and webhooks, and authenticates with an X-Api-Key header.
Limited machine-readable signal and partial portal coverage — documentation a human can read, but little a machine or agent can consume without scraping.
API Evangelist profiles Clockify the way a machine reads it — 34 machine-readable artifacts across 28 APIs, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.
Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — Clockify scores 31.2/100 (thin), with a separate agent-readiness read of 41/100 (agent aware). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
Kin Score
This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance.
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
How we profile Clockify
Each block below is one kind of artifact we hold for Clockify. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.
APIs 28
Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.
Individual APIs this provider publishes, each with its own machine-readable definition.
Clockify REST API
REST API for Clockify providing access to workspaces, users, groups, projects, tasks, clients, tags, time entries, reports, webhooks, and approvals. Authentication uses the X-Ap...
Clockify Approval API
The Approval API from Clockify — 5 operation(s) for approval.
Clockify Audit Log Report API
The Audit Log Report API from Clockify — 1 operation(s) for audit log report.
Clockify Balance API
The Balance API from Clockify — 2 operation(s) for balance.
Clockify Client API
The Client API from Clockify — 2 operation(s) for client.
Clockify Custom fields API
The Custom fields API from Clockify — 4 operation(s) for custom fields.
Clockify Entity changes (Experimental) API
For use case see [Entity Changes Use Cases](#tag/Entity-Changes:-Use-cases)
Clockify Expense API
The Expense API from Clockify — 6 operation(s) for expense.
Clockify Expense Report API
The Expense Report API from Clockify — 1 operation(s) for expense report.
Clockify Group API
The Group API from Clockify — 4 operation(s) for group.
Clockify Holiday API
The Holiday API from Clockify — 3 operation(s) for holiday.
Clockify Invoice API
The Invoice API from Clockify — 12 operation(s) for invoice.
Clockify Policy API
The Policy API from Clockify — 2 operation(s) for policy.
Clockify Project API
The Project API from Clockify — 8 operation(s) for project.
Clockify Scheduling API
The Scheduling API from Clockify — 10 operation(s) for scheduling.
Clockify Scheduling (Deprecated) API
This endpoint group contains deprecated endpoints from the [Scheduling](#tag/Scheduling) endpoint group.
Clockify Shared Report API
The Shared Report API from Clockify — 3 operation(s) for shared report.
Clockify Tag API
The Tag API from Clockify — 2 operation(s) for tag.
Clockify Task API
The Task API from Clockify — 4 operation(s) for task.
Clockify Team Report API
The Team Report API from Clockify — 1 operation(s) for team report.
Clockify Template (Deprecated) API
This endpoint group is deprecated and should not be used.
Clockify Time entry API
The Time entry API from Clockify — 6 operation(s) for time entry.
Clockify Time Entry Report API
The Time Entry Report API from Clockify — 3 operation(s) for time entry report.
Clockify Time Off API
The Time Off API from Clockify — 4 operation(s) for time off.
Clockify User API
The User API from Clockify — 8 operation(s) for user.
Clockify Webhooks API
The Webhooks API from Clockify — 5 operation(s) for webhooks.
Clockify Workspace API
The Workspace API from Clockify — 8 operation(s) for workspace.
Clockify Workspace (Deprecated) API
This endpoint group contains deprecated endpoints from the [Workspace](#tag/Workspace) endpoint group.
Scroll within the panel for all 28 ·
Open Collections 1
Open, tool-agnostic collections carry the same runnable value as Postman without locking you to one client — the portable, forkable form of the same exercise.
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
Clockify API
OPEN COLLECTIONSecurity Posture 4
Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Agentic Access 1
An x-agentic-access contract marks which operations are safe for an agent to run on its own and which need a human in the loop. It is the difference between an API an agent can use and one it can use safely.
Recommended x-agentic-access execution contracts for AI agents.
Resources
Every other property we hold for Clockify — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.
Get Started 1
Portal, sign-up, and the first successful call
Documentation 1
Reference material describing how the API behaves
Agent Surfaces 2
MCP servers, agent skills, and machine-readable catalogs
Build 1
SDKs, sample code, and the tooling you integrate with
Access & Security 4
Authentication, authorization, and security posture
Operate 1
Status, limits, changes, and where to get help
Commercial 1
Pricing, plans, and the legal terms of use
Company 3
The organization behind the API
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