Spurwing

Spurwing is an enterprise-grade appointment scheduling, calendar, and time-management API. Its REST API powers booking widgets, marketplaces, SaaS, and healthcare scheduling with multi-user calendars, provider availability, group meetings, time-zone handling, and client booking. Public read and booking operations are scoped by a public Provider ID, while private operations use a Bearer API key. Spurwing joined Healthie.

Spurwing publishes 3 APIs on the APIs.io network: Appointments API, Availability API, and Services API. Tagged areas include Scheduling, Appointments, Booking, Calendar, and Availability.

Spurwing’s developer surface includes authentication, documentation, and 8 more developer resources.

🌐 Visit website 📡 Source on GitHub
33.0/100 thin ▬ flat Agent 20/100 agent aware Full breakdown ↓
scored 2026-08-25 · rubric v0.14.0
AccessPaidSelf serve
4 APIs
SchedulingAppointmentsBookingCalendarAvailability

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-25 · rubric v0.14.0
Composite quality — 33.0/100 · thin
Contract Quality 13.4 / 25
Developer Ergonomics 3.3 / 20
Access Clarity 5.8 / 20
Operational Transparency 3.1 / 13
Contract Governance 0.0 / 12
Discoverability 7.4 / 10
Agent readiness — 20/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
Documented Reversibility 0 / 6
MCP Server 0 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Delegated User Identity 0 / 6
Protected Resource Metadata 0 / 5
Registration Without a Human 0 / 6
Agentic Commerce Surface 0 / 5
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/spurwing: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 4

Individual APIs this provider publishes, each with its own machine-readable definition.

Spurwing Webhooks API

Spurwing references webhook-style event notifications for scheduling events in its integration guidance. Specific webhook event types and payloads are not reconciled in this art...

Spurwing Appointments API

The Appointments API from Spurwing — 3 operation(s) for appointments.

Spurwing Availability API

The Availability API from Spurwing — 2 operation(s) for availability.

Spurwing Services API

The Services API from Spurwing — 1 operation(s) for services.

Open Collections 5

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

API Collection

OPEN COLLECTION

Spurwing Appointment Scheduling Appointments API

OPEN COLLECTION

Spurwing Appointment Scheduling Appointments Availability API

OPEN COLLECTION

Spurwing Appointment Scheduling Appointments Services API

OPEN COLLECTION

Spurwing Appointment Scheduling API

OPEN COLLECTION

Pricing Plans 1

Published pricing tiers and plan structures.

Spurwing Plans Pricing

1 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Spurwing Rate Limits

2 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Spurwing Finops

FINOPS

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Spurwing Authentication

http · 1 scheme

SECURITY

Spurwing Domain Security

no transport/DNS hardening detected

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Spurwing Agentic Access

7 operations · 3 acting

7 operations · 3 acting

AGENTIC

Resources

Documentation 1

Reference material describing how the API behaves

Documentation
Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess
AgenticAccess

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity
 Authentication
Authentication

Operate 1

Status, limits, changes, and where to get help

RateLimits
RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

Plans
Plans
 FinOps
FinOps

Company 2

The organization behind the API

LinkedIn
LinkedIn
 Website
Website

Source (apis.yml)

apis.yml Raw ↑ 
aid: spurwing
url: https://raw.githubusercontent.com/api-evangelist/spurwing/refs/heads/main/apis.yml
name: Spurwing
kind: company
description: Spurwing is an enterprise-grade appointment scheduling, calendar, and time-management API. Its REST API powers
  booking widgets, marketplaces, SaaS, and healthcare scheduling with multi-user calendars, provider availability, group meetings,
  time-zone handling, and client booking. Public read and booking operations are scoped by a public Provider ID, while private
  operations use a Bearer API key. Spurwing joined Healthie.
accessModel:
  pricing: paid
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Paid · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/spurwing.png
tags:
- Scheduling
- Appointments
- Booking
- Calendar
- Availability
created: '2026-06-21'
modified: '2026-06-21'
specificationVersion: '0.23'
apis:
- aid: spurwing:webhooks
  name: Spurwing Webhooks API
  tags:
  - Webhook
  - Event
  - Notification
  tags_raw:
  - Webhooks
  - Events
  - Notifications
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.spurwing.io/
  baseURL: https://api.spurwing.io/api/v2
  properties:
  - url: https://docs.spurwing.io/
    type: Documentation
  description: Spurwing references webhook-style event notifications for scheduling events in its integration guidance. Specific
    webhook event types and payloads are not reconciled in this artifact; verify against the official documentation.
- aid: spurwing:spurwing-appointments-api
  name: Spurwing Appointments API
  description: The Appointments API from Spurwing — 3 operation(s) for appointments.
  humanURL: https://docs.spurwing.io/
  baseURL: https://api.spurwing.io/api/v2
  tags:
  - Appointments
  properties:
  - type: OpenAPI
    url: openapi/spurwing-appointments-api-openapi.yml
  - type: Documentation
    url: https://docs.spurwing.io/
- aid: spurwing:spurwing-availability-api
  name: Spurwing Availability API
  description: The Availability API from Spurwing — 2 operation(s) for availability.
  humanURL: https://docs.spurwing.io/
  baseURL: https://api.spurwing.io/api/v2
  tags:
  - Availability
  properties:
  - type: OpenAPI
    url: openapi/spurwing-availability-api-openapi.yml
  - type: Documentation
    url: https://docs.spurwing.io/
- aid: spurwing:spurwing-services-api
  name: Spurwing Services API
  description: The Services API from Spurwing — 1 operation(s) for services.
  humanURL: https://docs.spurwing.io/
  baseURL: https://api.spurwing.io/api/v2
  tags:
  - Services
  properties:
  - type: OpenAPI
    url: openapi/spurwing-services-api-openapi.yml
  - type: Documentation
    url: https://docs.spurwing.io/
common:
- type: AgenticAccess
  url: agentic-access/spurwing-agentic-access.yml
- type: DomainSecurity
  url: security/spurwing-domain-security.yml
- type: Authentication
  url: authentication/spurwing-authentication.yml
- type: GitHubOrganization
  url: https://github.com/SpurwingIO
- type: LinkedIn
  url: https://www.linkedin.com/company/spurwingio
- type: Website
  url: https://www.spurwing.io/
- type: Documentation
  url: https://docs.spurwing.io/
- type: Plans
  url: plans/spurwing-plans-pricing.yml
- type: RateLimits
  url: rate-limits/spurwing-rate-limits.yml
- type: FinOps
  url: finops/spurwing-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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