ClassQuill
ClassQuill provides scheduling, invoicing, payroll, and a learning platform for tutoring businesses. It offers an operating system that automates lesson creation, auto‑marks practice, and gives tutors and parents visibility into results. Pricing starts at US$20 per month for the first tutor, with additional tutors at US$6 each.
Real signal across most facets with visible, nameable gaps — the contract exists but is thin, or the portal is good while governance and commercial terms are absent.
API Evangelist profiles ClassQuill the way a machine reads it — 30 machine-readable artifacts across 1 API, 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 — ClassQuill scores 43.8/100 (developing), with a separate agent-readiness read of 46/100 (agent native). 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. Every facet and dimension name is a link: it opens that measurement's page on APIs.io, where the rating runs across the whole catalog — the exact checks that feed it, how every profiled provider distributes on it, and who is at the top of it.
Kin Score
How this is scored →scored 2026-11-06 · rubric v0.27.0
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title="ClassQuill on API Evangelist — API profile and Kin Score">
<img src="https://apis.io/badge/classquill-com.svg"
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</a>[](https://providers.apievangelist.com/providers/classquill-com/)<!-- Kin Score · API Evangelist -->
<a href="https://providers.apievangelist.com/providers/classquill-com/"
title="ClassQuill on API Evangelist — API profile and Kin Score">
<img src="https://apis.io/badge/classquill-com/card.svg"
alt="ClassQuill Kin Score — API readiness rating by API Evangelist" width="340" height="120" loading="lazy">
</a>More shapes, themes and sizes → · Score as JSON · How badges work
How we profile ClassQuill
Each block below is one kind of artifact we hold for ClassQuill. 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 12
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.
ClassQuill Billing API
The Billing API from ClassQuill — 6 operation(s) for billing.
ClassQuill Blog API
The Blog API from ClassQuill — 3 operation(s) for blog.
ClassQuill Bookings API
The Bookings API from ClassQuill — 4 operation(s) for bookings.
ClassQuill Coursework API
The Coursework API from ClassQuill — 7 operation(s) for coursework.
ClassQuill Curriculum API
The Curriculum API from ClassQuill — 7 operation(s) for curriculum.
ClassQuill General API
The General API from ClassQuill — 21 operation(s) for general.
ClassQuill Operations API
The Operations API from ClassQuill — 5 operation(s) for operations.
ClassQuill Pricing API
The Pricing API from ClassQuill — 3 operation(s) for pricing.
ClassQuill Reports API
The Reports API from ClassQuill — 1 operation(s) for reports.
ClassQuill Sessions API
The Sessions API from ClassQuill — 6 operation(s) for sessions.
ClassQuill Students & Parents API
The Students & Parents API from ClassQuill — 11 operation(s) for students & parents.
ClassQuill Tutors API
The Tutors API from ClassQuill — 7 operation(s) for tutors.
Scroll within the panel for all 12 ·
Agent Skills 4
An agent skill packages the how-to for driving these APIs from an assistant — the prompts, the sequence, the guardrails — so the knowledge to use the API travels with it.
Packaged agent skills for driving this provider's APIs from an AI assistant.
classquill-com-billing-retrieve-payment
AGENT SKILLclassquill-com-create-and-get-lead
AGENT SKILLclassquill-com-create-and-list-sessions
AGENT SKILLPricing Plans 1
Pricing is part of the interface. Machine-readable plans tell you what a tier costs and includes before you commit — one of the things the Kin Score reads for access clarity — renamed from commercial clarity in rubric 0.12, because a free statutory interface has access terms and no commercial ones.
Published pricing tiers and plan structures.
Rate Limits 1
Rate limits are the difference between a demo that works and a production integration that doesn't fall over. Publishing them is an operational-transparency signal — and a hard requirement for any agent that plans its own throughput.
Documented rate limits and quota policies.
Classquill Com Rate Limits
RATE LIMITSEvent Specifications 1
Not every API is request/response. AsyncAPI describes the event-driven and streaming side — the webhooks and channels — so the asynchronous half of the interface is documented the same way the synchronous half is.
AsyncAPI definitions for this provider's event-driven and streaming APIs.
Classquill Com Webhooks
ASYNCAPISemantic Vocabularies 1
JSON-LD contexts give the data shared meaning across APIs. We profile them because semantics are what let a machine reconcile 'customer' here with 'customer' somewhere else.
JSON-LD contexts and semantic vocabularies used across these APIs.
Classquill Com Context
JSON-LDSpectral Rules 1
Governance rulesets we run against this provider's specs — the automated checks behind parts of the score. Profiling them makes the quality bar explicit and re-runnable, not a matter of opinion.
ClassQuill API Rules
SPECTRALJSON Schema 6
Standalone JSON Schema definitions describe the data models behind the API. We profile them so the shapes are validatable on their own — useful long after a single request is forgotten.
Standalone JSON Schema definitions for this provider's data models.
BlogPostCreate
JSON SCHEMABlogPost
JSON SCHEMABlogPostUpdate
JSON SCHEMAInviteCreate
JSON SCHEMAResult
JSON SCHEMATutor
JSON SCHEMASecurity Posture 2
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 ClassQuill — 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 2
Reference material describing how the API behaves
Agent Surfaces 4
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 9
Pagination, idempotency, versioning, errors, and events
Scroll within the panel for all 9 ·
Access & Security 2
Authentication, authorization, and security posture
Operate 3
Status, limits, changes, and where to get help
Commercial 4
Pricing, plans, and the legal terms of use
Company 2
The organization behind the API
Other 3
Properties that don't map to a standard resource type
← All providers · Data indexed from github.com/api-evangelist/classquill-com · machine-readable index on apis.io
This is an independent, third-party profile of ClassQuill, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.
The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.
Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.
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