Wugen

Wugen, Inc. is a St. Louis, Missouri clinical-stage cell-therapy company founded in 2018 out of Washington University in St. Louis that develops off-the-shelf, allogeneic CAR-T and memory NK cell therapies for blood cancers, using CRISPR deletion of the T-cell receptor so cells from healthy donors can be given without graft-versus-host disease. In July 2026 the company renamed itself Allotera Therapeutics, Inc. and moved to alloteratx.com, closing a $35M financing that brought total capital raised to roughly $150M on top of its $115M Series C; its lead program, soficabtagene geleucel (sofi-cel, formerly WU-CART-007), is a CD7-targeted allogeneic CAR-T in a global pivotal study for relapsed or refractory T-cell acute lymphoblastic leukemia and T-cell lymphoblastic lymphoma, holds FDA Breakthrough Therapy designation, and was selected for the FDA CMC Development and Readiness Pilot Program. Wugen/Allotera publishes no product or developer API, no OpenAPI, no llms.txt and no agent card. The only machine-readable surface either domain exposes is the WordPress REST API (wp/v2), anonymously readable on both the current alloteratx.com site and the retired wugen.com brand domain, which still serves the complete historical press-release and scientific-publication archive as JSON even though its human-facing site is now a single splash page.

Wugen is listed with 1 API on the APIs.io network. Tagged areas include Company, Biotechnology, Cell Therapy, Oncology, and Life Sciences.

Wugen’s developer surface includes authentication, code examples, product news, support, and 27 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

15.6/100 emerging ▬ flat Agent 12/100 agent aware Front door AI 1/6 silent Heartbeat 74/100 alive Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessOpen

1 API 3 Agent Skills

Company Biotechnology Cell Therapy Oncology Life Sciences Pharmaceuticals Clinical Trials CAR-T CRISPR Immunotherapy Research Content

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 15.6/100 · emerging

Contract Quality 1.6 / 21

Developer Ergonomics 3.9 / 17

Access Clarity 1.8 / 17

Operational Transparency 0.0 / 11

Contract Governance 0.5 / 10

Discoverability 4.9 / 9

Regulatory Posture 2.5 / 15

Agent readiness — 12/100 · agent aware

Machine-Readable Contract 0 / 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 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 5

Well-Known Catalog 4 / 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 Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

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/.

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Agent readiness — checks not met, largest first (exact, from this profile):

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document

7 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 7.3 — up to +23.2 composite points
Access Clarity scores 10.5 — up to +17.9 composite points
Developer Ergonomics scores 23.2 — up to +15.4 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

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 the provider profile at artifacts.apis.io/wugen/apis.yml: open an issue on github.com/api-evangelist/wugen to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
Cell & Gene Therapy	undeclared	-	-	-

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

APIs 1

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

Wugen Website (WordPress REST)

The public WordPress REST API (wp-json) of the Wugen website at alloteratx.com: the route index of the site's content management system, catalogued as one site surface rather th...

Agent Skills 3

Packaged agent skills for driving this provider's APIs from an AI assistant.

Read Allotera corporate, pipeline and patient-facing pages

AGENT SKILL

Search Allotera content and mirror the full Wugen-era archive

AGENT SKILL

Track Wugen/Allotera press releases and scientific publications

AGENT SKILL

OpenAPI Overlays 2

Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.

Wugen Allotera Content Overlay

8 actions · update · wugen-allotera-content-openapi.yml

DERIVED

Wugen Legacy Content Overlay

6 actions · update · wugen-legacy-content-openapi.yml

DERIVED

Security Posture 2

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

Wugen Authentication

0 schemes

SECURITY

Wugen Domain Security

TLSv1.3 · DMARC

SECURITY

Agentic Access 1

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

Wugen Agentic Access

38 operations

38 operations · 0 acting

AGENTIC

Resources

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

WellKnown

LLMsTxt

AgentSkill

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Conventions

Conformance

Lifecycle

ErrorCatalog

DataModel

Build 1

SDKs, sample code, and the tooling you integrate with

Examples

Examples

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 1

Pricing, plans, and the legal terms of use

PrivacyPolicy

PrivacyPolicy

Company 9

The organization behind the API

Website

BlogRSS

FormerWebsite

About

News

Investors

Partners

Careers

LinkedIn

Scroll for all 9

Other 8

Properties that don't map to a standard resource type

Overlay

Technology

Pipeline

Publications

Team

Board

Accessibility

SecondaryMarket

Scroll for all 8

Source (apis.yml)

aid: wugen
name: Wugen
description: Wugen, Inc. is a St. Louis, Missouri clinical-stage cell-therapy company founded in 2018 out of Washington University
  in St. Louis that develops off-the-shelf, allogeneic CAR-T and memory NK cell therapies for blood cancers, using CRISPR
  deletion of the T-cell receptor so cells from healthy donors can be given without graft-versus-host disease. In July 2026
  the company renamed itself Allotera Therapeutics, Inc. and moved to alloteratx.com, closing a $35M financing that brought
  total capital raised to roughly $150M on top of its $115M Series C; its lead program, soficabtagene geleucel (sofi-cel,
  formerly WU-CART-007), is a CD7-targeted allogeneic CAR-T in a global pivotal study for relapsed or refractory T-cell acute
  lymphoblastic leukemia and T-cell lymphoblastic lymphoma, holds FDA Breakthrough Therapy designation, and was selected for
  the FDA CMC Development and Readiness Pilot Program. Wugen/Allotera publishes no product or developer API, no OpenAPI, no
  llms.txt and no agent card. The only machine-readable surface either domain exposes is the WordPress REST API (wp/v2), anonymously
  readable on both the current alloteratx.com site and the retired wugen.com brand domain, which still serves the complete
  historical press-release and scientific-publication archive as JSON even though its human-facing site is now a single splash
  page.
url: https://raw.githubusercontent.com/api-evangelist/wugen/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: profiled
x-tier-reason: enrichment-pipeline
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: true
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - openapi
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: open
  trial: false
  try_now: false
  public: true
  gated: none
  gated_source:
  - onboarding
  label: Open access
  confidence: low
  source:
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://alloteratx.com/wp-content/uploads/2026/06/Asset-1.svg
specificationVersion: '0.23'
created: '2026-08-05'
modified: '2026-08-05'
tags:
- Company
- Biotechnology
- Cell Therapy
- Oncology
- Life Sciences
- Pharmaceuticals
- Clinical Trials
- CAR-T
- CRISPR
- Immunotherapy
- Research
- Content
tags_raw:
- Company
- Biotechnology
- Cell Therapy
- Oncology
- Life Sciences
- Pharmaceuticals
- Clinical Trials
- CAR-T
- CRISPR
- Immunotherapy
- Research
- Content
apis:
- aid: wugen:alloteratx-com-website-wordpress-rest
  name: Wugen Website (WordPress REST)
  description: 'The public WordPress REST API (wp-json) of the Wugen website at alloteratx.com: the route index of the site''s
    content management system, catalogued as one site surface rather than as separate APIs.'
  baseURL: https://alloteratx.com/wp-json
  tags:
  - WordPress
  x-surface: platform-generated
  properties:
  - type: Documentation
    url: https://alloteratx.com/wp-json
  x-platform: wordpress
  x-platform-surface: rest
x-enrichment:
  date: '2026-08-05'
  status: enriched
  artifacts_added: 21
  pass: local-v1
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Overlay
  url: overlays/wugen-allotera-content-overlay.yaml
- type: AgenticAccess
  url: agentic-access/wugen-agentic-access.yml
- type: DomainSecurity
  url: security/wugen-domain-security.yml
- type: Authentication
  url: authentication/wugen-authentication.yml
- type: Conventions
  url: conventions/wugen-conventions.yml
- type: Conformance
  url: conformance/wugen-conformance.yml
- type: Lifecycle
  url: lifecycle/wugen-lifecycle.yml
- type: ErrorCatalog
  url: errors/wugen-problem-types.yml
- type: DataModel
  url: data-model/wugen-data-model.yml
- type: Examples
  url: examples/wugen-examples.yml
- type: WellKnown
  url: well-known/wugen-well-known.yml
- type: LLMsTxt
  url: llms/wugen-llms.txt
- type: AgentSkill
  url: skills/_index.yml
- type: Website
  url: https://alloteratx.com/
- type: BlogRSS
  url: https://alloteratx.com/feed/
- type: FormerWebsite
  url: https://wugen.com/
- type: About
  url: https://alloteratx.com/about-us/
- type: Technology
  url: https://alloteratx.com/science/
- type: Pipeline
  url: https://alloteratx.com/pipeline/
- type: News
  url: https://alloteratx.com/press-releases/
- type: Publications
  url: https://alloteratx.com/scientific-publications/
- type: Team
  url: https://alloteratx.com/leadership/
- type: Board
  url: https://alloteratx.com/board-of-directors/
- type: Investors
  url: https://alloteratx.com/investors/
- type: Partners
  url: https://alloteratx.com/partners/
- type: Careers
  url: https://alloteratx.com/career-opportunities/
- type: Support
  url: https://alloteratx.com/contact-us/
- type: PrivacyPolicy
  url: https://alloteratx.com/privacy-notice/
- type: Accessibility
  url: https://alloteratx.com/accessibility/
- type: LinkedIn
  url: https://www.linkedin.com/company/wugen
- type: SecondaryMarket
  url: https://forgeglobal.com/wugen_stock/
x-tags-removed:
- Cart

Wugen API — frequently asked questions

Does Wugen have an API?

Yes. APIs.io lists 1 API from Wugen, including Wugen Website (WordPress REST).

How do I authenticate with the Wugen API?

Wugen uses bearer-token authentication (0 schemes). The details are profiled on APIs.io as Wugen Authentication.

Is the Wugen API ready for AI agents?

Wugen has a Kin Score of 15.6 out of 100 (emerging) and an Agent Readiness score of 12.2 (agent-aware), scored by API Evangelist on 2026-11-06.

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