Orionis Biosciences website screenshot

Orionis Biosciences

Orionis Biosciences is a privately held biotechnology company headquartered at 950 Winter Street in Waltham, Massachusetts, with a research site in Ghent, Belgium, co-founded by Niko Kley and Jan Tavernier. It develops precision medicines across three modalities — small molecule molecular glues built on its Allo-Glue platform, conditional and cis-targeted cytokines built on its A-Kine platform, and multi-specific cell engagers built on its MCE platform — combining disease biology, immunology, chemistry, protein engineering, computational science and machine learning at genome scale. Its lead A-Kine program ORB-011, an attenuated cis-targeted interferon immunotherapy, has entered Phase 1. Orionis has run multi-year molecular-glue discovery collaborations with Genentech (2023, and a 2025 expansion with $105M upfront and more than $2B in potential milestones) and Novartis (from 2020, expanded in 2026 with $40M upfront and up to $1.4B in milestones). Orionis Biosciences publishes no developer program, no product API and no OpenAPI of its own; the only machine-readable surface on orionisbio.com is the WordPress REST API (wp/v2) that serves the company newsroom, corporate and platform pages, leadership and scientific-team profiles and the media library as anonymously readable JSON, alongside a WordPress Abilities API (wp-abilities/v1) registry that is present but authentication-gated.

Orionis Biosciences publishes 1 API on the APIs.io network. Tagged areas include Company, Biotechnology, Life Sciences, Drug Discovery, and Pharmaceuticals.

Orionis Biosciences’ developer surface includes engineering blog, product news, support, authentication, and 25 more developer resources.

18.1/100 emerging ▬ flat Agent 6/100 agent aware Front door AI 3/6 light saas Full breakdown ↓
scored 2026-09-25 · rubric v0.23.0
1 APIs
CompanyBiotechnologyLife SciencesDrug DiscoveryPharmaceuticalsOncologyImmunotherapyProtein EngineeringMolecular GluesComputational BiologyMachine LearningClinical TrialsContent

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-09-25 · rubric v0.23.0
Regulatory Posture applies to this provider. Its tags matched the Health regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.
Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.
The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/orionis-biosciences: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 1

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

Orionis Biosciences Website (WordPress REST)

The public WordPress REST API (wp-json) of the Orionis Biosciences website at orionisbio.com: the route index of the site's content management system, catalogued as one site sur...

Open Collections 1

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

API Collection

OPEN COLLECTION

Security Posture 2

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

Orionis Biosciences Authentication

apiKey/http · 2 schemes

SECURITY

Orionis Biosciences Domain Security

TLSv1.3 · DMARC

SECURITY

Agentic Access 1

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

Orionis Biosciences Agentic Access

85 operations · 50 acting

85 operations · 50 acting

AGENTIC

Resources

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Build 1

SDKs, sample code, and the tooling you integrate with

Access & Security 2

Authentication, authorization, and security posture

Operate 1

Status, limits, changes, and where to get help

Commercial 2

Pricing, plans, and the legal terms of use

Company 7

The organization behind the API

Scroll for all 7

Other 6

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
aid: orionis-biosciences
name: Orionis Biosciences
description: Orionis Biosciences is a privately held biotechnology company headquartered at 950 Winter Street in Waltham,
  Massachusetts, with a research site in Ghent, Belgium, co-founded by Niko Kley and Jan Tavernier. It develops precision
  medicines across three modalities — small molecule molecular glues built on its Allo-Glue platform, conditional and cis-targeted
  cytokines built on its A-Kine platform, and multi-specific cell engagers built on its MCE platform — combining disease biology,
  immunology, chemistry, protein engineering, computational science and machine learning at genome scale. Its lead A-Kine
  program ORB-011, an attenuated cis-targeted interferon immunotherapy, has entered Phase 1. Orionis has run multi-year molecular-glue
  discovery collaborations with Genentech (2023, and a 2025 expansion with $105M upfront and more than $2B in potential milestones)
  and Novartis (from 2020, expanded in 2026 with $40M upfront and up to $1.4B in milestones). Orionis Biosciences publishes
  no developer program, no product API and no OpenAPI of its own; the only machine-readable surface on orionisbio.com is the
  WordPress REST API (wp/v2) that serves the company newsroom, corporate and platform pages, leadership and scientific-team
  profiles and the media library as anonymously readable JSON, alongside a WordPress Abilities API (wp-abilities/v1) registry
  that is present but authentication-gated.
url: https://raw.githubusercontent.com/api-evangelist/orionis-biosciences/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: profiled
x-tier-reason: enrichment-pipeline
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: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  probe_state: covered
  source:
  - authentication
  - security
  generated: '2026-09-03'
  method: derived
image: https://orionisbio.com/wp-content/uploads/2020/02/cropped-favicon-coast-192x192.png
specificationVersion: '0.23'
created: '2026-08-04'
modified: '2026-08-04'
tags:
- Company
- Biotechnology
- Life Sciences
- Drug Discovery
- Pharmaceuticals
- Oncology
- Immunotherapy
- Protein Engineering
- Molecular Glues
- Computational Biology
- Machine Learning
- Clinical Trials
- Content
tags_raw:
- Company
- Biotechnology
- Life Sciences
- Drug Discovery
- Pharmaceuticals
- Oncology
- Immunotherapy
- Protein Engineering
- Molecular Glues
- Computational Biology
- Machine Learning
- Clinical Trials
- Content
- Machine-Learning
apis:
- aid: orionis-biosciences:orionisbio-com-website-wordpress-rest
  name: Orionis Biosciences Website (WordPress REST)
  description: 'The public WordPress REST API (wp-json) of the Orionis Biosciences website at orionisbio.com: the route index
    of the site''s content management system, catalogued as one site surface rather than as separate APIs.'
  baseURL: https://orionisbio.com/wp-json
  tags:
  - WordPress
  x-surface: platform-generated
  properties:
  - type: Documentation
    url: https://orionisbio.com/wp-json
  x-platform: wordpress
  x-platform-surface: rest
x-enrichment:
  date: '2026-08-04'
  status: enriched
  artifacts_added: 20
  pass: local-v1
x-coverage:
  state: covered
  reason: covered
  detail: Orionis Biosciences runs no developer program, but contract discovery found a real provider-served machine-readable
    surface — the WordPress REST route index at https://orionisbio.com/wp-json/ (HTTP 200), whose wp/v2 namespace returns
    the newsroom, platform pages, the orionis_team profiles and the media library anonymously. That index was saved verbatim
    and the OpenAPI, data model, error catalog, conventions and skills were derived from it.
  evidence:
  - url: https://orionisbio.com/wp-json/
    status: 200
  - url: https://orionisbio.com/wp-json/wp/v2/posts
    status: 200
  - url: https://orionisbio.com/.well-known/agent-card.json
    status: 404
  - url: https://orionisbio.com/llms.txt
    status: 404
  checked: '2026-08-04'
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: X-MCPServerCandidate
  url: mcp/orionis-biosciences-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: Overlay
  url: overlays/orionis-biosciences-content-overlay.yaml
- type: Website
  url: https://orionisbio.com/
- type: About
  url: https://orionisbio.com/about-us/
- type: Blog
  url: https://orionisbio.com/news/
- type: BlogRSS
  url: https://orionisbio.com/feed/
- type: News
  url: https://orionisbio.com/news/
- type: Support
  url: https://orionisbio.com/contact/
- type: Team
  url: https://orionisbio.com/about-us/executive-team/
- type: Technology
  url: https://orionisbio.com/platforms/
- type: Pipeline
  url: https://orionisbio.com/pipeline/
- type: TermsOfService
  url: https://orionisbio.com/terms-of-use/
- type: PrivacyPolicy
  url: https://orionisbio.com/privacy-policy/
- type: CookiePolicy
  url: https://orionisbio.com/cookie-policy/
- type: LinkedIn
  url: https://www.linkedin.com/company/orionis-biosciences/
- type: Twitter
  url: https://twitter.com/orionisbio
- type: SecondaryMarket
  url: https://forgeglobal.com/orionis-biosciences_stock/
- type: Packages
  url: packages/orionis-biosciences-packages.yml
- type: LLMsTxt
  url: llms/orionis-biosciences-llms.txt
- type: WellKnown
  url: well-known/orionis-biosciences-well-known.yml
- type: Authentication
  url: authentication/orionis-biosciences-authentication.yml
- type: Conventions
  url: conventions/orionis-biosciences-conventions.yml
- type: Conformance
  url: conformance/orionis-biosciences-conformance.yml
- type: Lifecycle
  url: lifecycle/orionis-biosciences-lifecycle.yml
- type: DomainSecurity
  url: security/orionis-biosciences-domain-security.yml
- type: AgenticAccess
  url: agentic-access/orionis-biosciences-agentic-access.yml
- type: AgentSkill
  url: skills/_index.yml
- type: DataModel
  url: data-model/orionis-biosciences-data-model.yml
- type: ErrorCatalog
  url: errors/orionis-biosciences-problem-types.yml

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