Home
Providers
Onshape
Onshape
Onshape is a cloud-native computer-aided design (CAD) and product data management (PDM) platform, part of PTC, that runs entirely in a web browser with real-time collaboration, versioning, and configurations. Its public REST API (OpenAPI 3.0.1, base https://cad.onshape.com/api/v16) exposes documents, workspaces, versions and microversions, Part Studios, parts, assemblies, drawings, metadata, translations (CAD import/export), release management, and webhooks. Authentication is via OAuth 2.0 or HMAC-signed API keys, with offset/limit pagination and per-endpoint plus annual API call limits. Onshape was surfaced as an a16z portfolio company and enriched with its real developer surface by the API Evangelist pipeline.
Onshape publishes 42 APIs on the APIs.io network, including Account API, Alias API, APIApplication API, and 39 more. Tagged areas include Company, CAD, PLM, Product Data Management, and Engineering.
The Onshape catalog on APIs.io includes 1 event-driven AsyncAPI specification.
Onshape’s developer surface includes authentication, changelog, documentation, API reference, getting-started guide, support, engineering blog, and 28 more developer resources.
1 APIs
On this page
Kin Score
APIs 42
Open Collections 43
Rate Limits 1
Event Specs 1
Security Posture 4
Scopes 1
Agentic Access 1
Resources 35
apis.yml
53 Operational Transparency
Composite quality — 50.6/100 · developing
Agent readiness — 37/100 · agent ready
Individual APIs this provider publishes, each with its own machine-readable definition.
Manage user purchases, subscriptions, and consumables.
Create and manage enterprise aliases. (Enterprise admins only.)
Manage application preferences.
Manage the application-specific metadata that associates application data with Onshape data.
Access and modify application elements.
Create and manage assemblies.
Get billing plan data for applications.
Create, modify, and translate blob elements.
Create, read, update, and delete comments.
Access company information.
Create and manage documents.
Access, create, and translate drawings.
Access and manage Elements. Every Element in an Onshape document is represented by a tab.
Access valid export rules.
Access and manage Feature Studio Elements.
Access and modify folder sharing permissions.
Access the list of things that can be inserted into a document.
Manage non-geometric [items](https://cad.onshape.com/help/Content/Plans/items.htm). (Professional, Educator, and Enterprise accounts only.)
Work with the Onshape Material Library.
Access and modify metadata.
Access properties associated with metadata categories.
Manage the set of valid part numbers.
Get the OpenAPI specification for the Onshape API.
Export Parts and access Part details.
Create valid part numbers.
Access and modify Part Studios.
Access information on how entities are structured within designs and documents.
Create, access, and delete templates for properties tables.
Access publication information.
Endpoints for creating , updating, and managing releases. See [API Guide: Release Management](https://onshape-public.github.io/docs/api-adv/relmgmt/).
Get revision information. See [API Guide: Release Management](https://onshape-public.github.io/docs/api-adv/relmgmt/)
Access sketch information.
Work with Onshape standard content.
Create, access, and modify Tasks and Action Items.
Access, modify, and delete thumbnails.
Import and export Onshape surfaces, parts, Part Studios, Assemblies, and subassemblies to/from other file formats (STL, PARASOLID, etc).
Create, modify, and access variables.
Get all versions of the Onshape REST APIs.
Create and manage [webhooks](https://onshape-public.github.io/docs/app-dev/webhook/).
Access and modify workflows.
Scroll for all 42
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
Scroll for all 43
Documented rate limits and quota policies.
AsyncAPI definitions for this provider's event-driven and streaming APIs.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
OAuth scopes governing access to this provider's APIs.
Recommended x-agentic-access execution contracts for AI agents.
Get Started 3
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 6
Pagination, idempotency, versioning, errors, and events
Build 3
SDKs, sample code, and the tooling you integrate with
Access & Security 7
Authentication, authorization, and security posture
Scroll for all 7
Operate 5
Status, limits, changes, and where to get help
Commercial 2
Pricing, plans, and the legal terms of use
Company 1
The organization behind the API
Other 2
Properties that don't map to a standard resource type
Source (apis.yml)
aid: onshape
name: Onshape
description: Onshape is a cloud-native computer-aided design (CAD) and product data management (PDM) platform, part of PTC,
that runs entirely in a web browser with real-time collaboration, versioning, and configurations. Its public REST API (OpenAPI
3.0.1, base https://cad.onshape.com/api/v16) exposes documents, workspaces, versions and microversions, Part Studios, parts,
assemblies, drawings, metadata, translations (CAD import/export), release management, and webhooks. Authentication is via
OAuth 2.0 or HMAC-signed API keys, with offset/limit pagination and per-endpoint plus annual API call limits. Onshape was
surfaced as an a16z portfolio company and enriched with its real developer surface by the API Evangelist pipeline.
url: https://raw.githubusercontent.com/api-evangelist/onshape/refs/heads/main/apis.yml
deliveryModel:
model: saas
open_source: false
commercial: true
callable_host: true
label: Hosted service · you call their endpoint
confidence: high
source:
- openapi
- pricing
generated: '2026-08-28'
method: derived
accessModel:
pricing: unknown
onboarding: self-serve
trial: false
try_now: false
public: false
label: Self-serve signup
confidence: medium
source:
- authentication
generated: '2026-07-22'
method: derived
image: https://github.com/onshape-public.png
x-type: company
x-source: vc-portfolio
x-backed-by:
- a16z
x-tier: profiled
x-tier-reason: enriched-from-real-api-surface
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- CAD
- PLM
- Product Data Management
- Engineering
- Manufacturing
- Design
- Cloud
- Developer Tools
apis:
- aid: onshape:onshape-account-api
name: Onshape Account API
description: Manage user purchases, subscriptions, and consumables.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Account
properties:
- type: OpenAPI
url: openapi/onshape-account-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-alias-api
name: Onshape Alias API
description: Create and manage enterprise aliases. (Enterprise admins only.)
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Alias
properties:
- type: OpenAPI
url: openapi/onshape-alias-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-apiapplication-api
name: Onshape APIApplication API
description: Manage application preferences.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- API Application
tags_raw:
- APIApplication
properties:
- type: OpenAPI
url: openapi/onshape-apiapplication-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-appassociativedata-api
name: Onshape AppAssociativeData API
description: Manage the application-specific metadata that associates application data with Onshape data.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- AppAssociativeData
properties:
- type: OpenAPI
url: openapi/onshape-appassociativedata-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-appelement-api
name: Onshape AppElement API
description: Access and modify application elements.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- AppElement
properties:
- type: OpenAPI
url: openapi/onshape-appelement-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-assembly-api
name: Onshape Assembly API
description: Create and manage assemblies.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Assembly
properties:
- type: OpenAPI
url: openapi/onshape-assembly-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-billing-api
name: Onshape Billing API
description: Get billing plan data for applications.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Billing
properties:
- type: OpenAPI
url: openapi/onshape-billing-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-blobelement-api
name: Onshape BlobElement API
description: Create, modify, and translate blob elements.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- BlobElement
properties:
- type: OpenAPI
url: openapi/onshape-blobelement-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-comment-api
name: Onshape Comment API
description: Create, read, update, and delete comments.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Comment
properties:
- type: OpenAPI
url: openapi/onshape-comment-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-company-api
name: Onshape Company API
description: Access company information.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Company
properties:
- type: OpenAPI
url: openapi/onshape-company-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-document-api
name: Onshape Document API
description: Create and manage documents.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Document
properties:
- type: OpenAPI
url: openapi/onshape-document-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-drawing-api
name: Onshape Drawing API
description: Access, create, and translate drawings.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Drawing
properties:
- type: OpenAPI
url: openapi/onshape-drawing-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-element-api
name: Onshape Element API
description: Access and manage Elements. Every Element in an Onshape document is represented by a tab.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Element
properties:
- type: OpenAPI
url: openapi/onshape-element-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-exportrule-api
name: Onshape ExportRule API
description: Access valid export rules.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- ExportRule
properties:
- type: OpenAPI
url: openapi/onshape-exportrule-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-featurestudio-api
name: Onshape FeatureStudio API
description: Access and manage Feature Studio Elements.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- FeatureStudio
properties:
- type: OpenAPI
url: openapi/onshape-featurestudio-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-folder-api
name: Onshape Folder API
description: Access and modify folder sharing permissions.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Folder
properties:
- type: OpenAPI
url: openapi/onshape-folder-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-insertable-api
name: Onshape Insertable API
description: Access the list of things that can be inserted into a document.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Insertable
properties:
- type: OpenAPI
url: openapi/onshape-insertable-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-item-api
name: Onshape Item API
description: Manage non-geometric [items](https://cad.onshape.com/help/Content/Plans/items.htm). (Professional, Educator,
and Enterprise accounts only.)
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Item
properties:
- type: OpenAPI
url: openapi/onshape-item-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-material-api
name: Onshape Material API
description: Work with the Onshape Material Library.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Material
properties:
- type: OpenAPI
url: openapi/onshape-material-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-metadata-api
name: Onshape Metadata API
description: Access and modify metadata.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Metadata
properties:
- type: OpenAPI
url: openapi/onshape-metadata-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-metadatacategory-api
name: Onshape MetadataCategory API
description: Access properties associated with metadata categories.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- MetadataCategory
properties:
- type: OpenAPI
url: openapi/onshape-metadatacategory-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-numberingscheme-api
name: Onshape NumberingScheme API
description: Manage the set of valid part numbers.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- NumberingScheme
properties:
- type: OpenAPI
url: openapi/onshape-numberingscheme-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-openapi-api
name: Onshape OpenApi API
description: Get the OpenAPI specification for the Onshape API.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- OpenAPI
tags_raw:
- OpenApi
properties:
- type: OpenAPI
url: openapi/onshape-openapi-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-part-api
name: Onshape Part API
description: Export Parts and access Part details.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Part
properties:
- type: OpenAPI
url: openapi/onshape-part-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-partnumber-api
name: Onshape PartNumber API
description: Create valid part numbers.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- PartNumber
properties:
- type: OpenAPI
url: openapi/onshape-partnumber-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-partstudio-api
name: Onshape PartStudio API
description: Access and modify Part Studios.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- PartStudio
properties:
- type: OpenAPI
url: openapi/onshape-partstudio-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-productstructure-api
name: Onshape ProductStructure API
description: Access information on how entities are structured within designs and documents.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Product structure
tags_raw:
- ProductStructure
properties:
- type: OpenAPI
url: openapi/onshape-productstructure-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-propertiestabletemplate-api
name: Onshape PropertiesTableTemplate API
description: Create, access, and delete templates for properties tables.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- PropertiesTableTemplate
properties:
- type: OpenAPI
url: openapi/onshape-propertiestabletemplate-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-publication-api
name: Onshape Publication API
description: Access publication information.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Publication
properties:
- type: OpenAPI
url: openapi/onshape-publication-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-releasepackage-api
name: Onshape ReleasePackage API
description: 'Endpoints for creating , updating, and managing releases. See [API Guide: Release Management](https://onshape-public.github.io/docs/api-adv/relmgmt/).'
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- ReleasePackage
properties:
- type: OpenAPI
url: openapi/onshape-releasepackage-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-revision-api
name: Onshape Revision API
description: 'Get revision information. See [API Guide: Release Management](https://onshape-public.github.io/docs/api-adv/relmgmt/)'
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Revision
properties:
- type: OpenAPI
url: openapi/onshape-revision-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-sketch-api
name: Onshape Sketch API
description: Access sketch information.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Sketch
properties:
- type: OpenAPI
url: openapi/onshape-sketch-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-standardcontent-api
name: Onshape StandardContent API
description: Work with Onshape standard content.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- StandardContent
properties:
- type: OpenAPI
url: openapi/onshape-standardcontent-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-task-api
name: Onshape Task API
description: Create, access, and modify Tasks and Action Items.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Task
properties:
- type: OpenAPI
url: openapi/onshape-task-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-team-api
name: Onshape Team API
description: Access team information.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Team
properties:
- type: OpenAPI
url: openapi/onshape-team-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-thumbnail-api
name: Onshape Thumbnail API
description: Access, modify, and delete thumbnails.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Thumbnail
properties:
- type: OpenAPI
url: openapi/onshape-thumbnail-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-translation-api
name: Onshape Translation API
description: Import and export Onshape surfaces, parts, Part Studios, Assemblies, and subassemblies to/from other file formats
(STL, PARASOLID, etc).
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Translation
properties:
- type: OpenAPI
url: openapi/onshape-translation-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-user-api
name: Onshape User API
description: Access user information.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- User
properties:
- type: OpenAPI
url: openapi/onshape-user-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-variables-api
name: Onshape Variables API
description: Create, modify, and access variables.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Variables
properties:
- type: OpenAPI
url: openapi/onshape-variables-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-version-api
name: Onshape Version API
description: Get all versions of the Onshape REST APIs.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Version
properties:
- type: OpenAPI
url: openapi/onshape-version-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-webhook-api
name: Onshape Webhook API
description: Create and manage [webhooks](https://onshape-public.github.io/docs/app-dev/webhook/).
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Webhook
properties:
- type: OpenAPI
url: openapi/onshape-webhook-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- aid: onshape:onshape-workflow-api
name: Onshape Workflow API
description: Access and modify workflows.
humanURL: https://onshape-public.github.io/docs/
baseURL: https://cad.onshape.com/api/v16
tags:
- Workflows
tags_raw:
- Workflow
properties:
- type: OpenAPI
url: openapi/onshape-workflow-api-openapi.yml
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
maintainers:
- FN: Kin Lane
email: kin@apievangelist.com
- FN: APIs.json
email: info@apis.io
common:
- type: CapabilityMap
url: capabilities/onshape-capability-edges.yml
name: Onshape Business Capability Map
- type: DomainSecurity
url: security/onshape-domain-security.yml
- type: AgenticAccess
url: agentic-access/onshape-agentic-access.yml
- type: OAuthScopes
url: scopes/onshape-scopes.yml
- type: Authentication
url: authentication/onshape-authentication.yml
- type: Packages
url: packages/onshape-packages.yml
- type: SDKs
url: packages/onshape-packages.yml
- type: X-MCPServerCandidate
url: mcp/onshape-mcp.yml
note: 'Renamed from MCPServer 2026-09-03 (roadmap#247): the manifest self-describes as status: candidate — a tool list derived
from the published API contracts, not an existing server. The scorer already read the manifest and reported mcp_server
correctly; the MCPServer type was crediting the artifact-type surfaces with a server that does not exist.'
- type: LLMsTxt
url: llms/onshape-llms.txt
- type: Overlay
url: overlays/onshape-openapi-overlay.yaml
- type: Conformance
url: conformance/onshape-conformance.yml
- type: Compliance
url: https://www.onshape.com/en/security
- type: ErrorCatalog
url: errors/onshape-problem-types.yml
- type: Lifecycle
url: lifecycle/onshape-lifecycle.yml
- type: StatusPage
url: https://status.onshape.com/
- type: Deprecation
url: https://onshape-public.github.io/docs/api-versions/
- type: Conventions
url: conventions/onshape-conventions.yml
- type: DataModel
url: data-model/onshape-data-model.yml
- type: Webhooks
url: asyncapi/onshape-events-webhooks.yml
- type: RateLimits
url: rate-limits/onshape-rate-limits.yml
- type: ChangeLog
url: changelog/onshape-changelog.yml
- type: AgentSkill
url: skills/_index.yml
- type: VulnerabilityDisclosure
url: security/onshape-vulnerability-disclosure.yml
- type: Security
url: https://www.onshape.com/en/security
- type: TrustCenter
url: security/onshape-trust-center.yml
- type: DeveloperPortal
url: https://cad.onshape.com/appstore/dev-portal
- type: Documentation
url: https://onshape-public.github.io/docs/
- type: APIReference
url: https://cad.onshape.com/glassworks/explorer/
- type: GettingStarted
url: https://onshape-public.github.io/docs/api-intro/quickstart/
- type: Support
url: https://onshape-public.github.io/docs/help/
- type: Blog
url: https://www.onshape.com/en/blog
- type: GitHubOrganization
url: https://github.com/onshape-public
- type: Pricing
url: https://www.onshape.com/en/pricing
- type: SignUp
url: https://cad.onshape.com/signup
- type: TermsOfService
url: https://www.onshape.com/en/legal/terms-of-use
x-enrichment:
date: '2026-07-20'
status: enriched
artifacts_added: 23
pass: local-v1
Every provider here is available over the APIs.io API and to AI agents over MCP.
MCP server
One button, every client — Claude, Cursor, VS Code and the rest.
https://apis.io/mcp
Tools for providers
9 MCP tools reach this
find_providersBrowse and filter every provider in the catalog.
get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.
All 92 tools →
Call it yourself
curl for this page
This provider
curl "https://apis.io/api/v1/providers/onshape"
All providers
curl "https://apis.io/api/v1/providers?limit=25"
Every operation they expose
curl "https://apis.io/api/v1/providers/onshape/operations?limit=25"
How their score was established
curl "https://apis.io/api/v1/providers/onshape/evidence"
Discovery needs no key. Ratings and market analysis are Pro.
Get an API key
Free tier, no email required.
A second provider on the same verified email joins the account you already have.