Hummingbird Bioscience

Hummingbird Bioscience is a clinical-stage precision biotherapeutics company headquartered at The Galen, Singapore Science Park, with US operations, discovering and developing antibody-based medicines — including next-generation antibody-drug conjugates (ADCs) — for hard-to-treat cancers and autoimmune disease. Its Rational Antibody Discovery (RAD) platform pairs computational target and epitope modelling with proprietary immunization strategies and Abvantage mice, and is combined with in-house linker-payload chemistry to engineer epitope-specific, high-affinity antibodies. Clinical programs include HMBD-001 (anti-HER3 monoclonal antibody) and HMBD-501 (HER3-targeted ADC, first patient dosed January 2026); HMBD-002 (anti-VISTA) was licensed to Percheron Therapeutics in 2025 and further antibodies were licensed to Immunome. The company sells drug programs and partnerships, not software: it publishes no developer program, API, SDK or machine-readable contract.

Hummingbird Bioscience is profiled on the APIs.io network. Tagged areas include Company, Biotechnology, Pharmaceuticals, Life Sciences, and Drug Discovery.

Hummingbird Bioscience’s developer surface includes product news, YouTube channel, and 16 more developer resources.

🌐 Visit website 📡 Source on GitHub
4.4/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-08-25 · rubric v0.14.0
0 APIs
CompanyBiotechnologyPharmaceuticalsLife SciencesDrug DiscoveryAntibody TherapeuticsOncologyPrecision MedicineClinical TrialsSingapore

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-25 · rubric v0.14.0
Composite quality — 4.4/100 · minimal
Contract Quality 0.0 / 21
Developer Ergonomics 0.0 / 17
Access Clarity 0.0 / 17
Operational Transparency 0.3 / 11
Contract Governance 0.0 / 10
Discoverability 4.9 / 9
Regulatory Posture 1.1 / 15
Agent readiness — 0/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 10
Documented Reversibility 0 / 6
MCP Server 0 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 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
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.
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/. This rating is computed from github.com/api-evangelist/hummingbird-bioscience: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Security Posture 1

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

Hummingbird Bioscience Domain Security

TLSv1.3

SECURITY

Resources

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt
LLMsTxt

Build 2

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization
 Packages
Packages

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Learn 1

Tutorials, courses, talks, and written guidance

YouTube
YouTube

Operate 1

Status, limits, changes, and where to get help

Contact
Contact

Commercial 1

Pricing, plans, and the legal terms of use

PrivacyPolicy
PrivacyPolicy

Company 7

The organization behind the API

Website
Website
 About
About
 News
News
 Partnering
Partnering
 Careers
Careers
 LinkedIn
LinkedIn
 Twitter
Twitter

Scroll for all 7

Other 4

Properties that don't map to a standard resource type

Science
Science
 Pipeline
Pipeline
 Publications
Publications
 SecondaryMarketListing
SecondaryMarketListing

Source (apis.yml)

apis.yml Raw ↑ 
aid: hummingbird-bioscience
name: Hummingbird Bioscience
description: 'Hummingbird Bioscience is a clinical-stage precision biotherapeutics company headquartered at The Galen, Singapore
  Science Park, with US operations, discovering and developing antibody-based medicines — including next-generation antibody-drug
  conjugates (ADCs) — for hard-to-treat cancers and autoimmune disease. Its Rational Antibody Discovery (RAD) platform pairs
  computational target and epitope modelling with proprietary immunization strategies and Abvantage mice, and is combined
  with in-house linker-payload chemistry to engineer epitope-specific, high-affinity antibodies. Clinical programs include
  HMBD-001 (anti-HER3 monoclonal antibody) and HMBD-501 (HER3-targeted ADC, first patient dosed January 2026); HMBD-002 (anti-VISTA)
  was licensed to Percheron Therapeutics in 2025 and further antibodies were licensed to Immunome. The company sells drug
  programs and partnerships, not software: it publishes no developer program, API, SDK or machine-readable contract.'
url: https://raw.githubusercontent.com/api-evangelist/hummingbird-bioscience/refs/heads/main/apis.yml
image: https://hummingbirdbioscience.com/wp-content/uploads/2022/12/social-share.png
x-type: company
x-source: harvest:secondary-market
x-tier: stub
x-tier-reason: harvest
specificationVersion: '0.20'
created: '2026-08-22'
modified: '2026-08-22'
tags:
- Company
- Biotechnology
- Pharmaceuticals
- Life Sciences
- Drug Discovery
- Antibody Therapeutics
- Oncology
- Precision Medicine
- Clinical Trials
- Singapore
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/hummingbird-bioscience-domain-security.yml
- type: Website
  url: https://hummingbirdbioscience.com/
- type: About
  url: https://hummingbirdbioscience.com/about-us/
- type: Science
  url: https://hummingbirdbioscience.com/science/
- type: Pipeline
  url: https://hummingbirdbioscience.com/pipeline/
- type: Publications
  url: https://hummingbirdbioscience.com/publications/
- type: News
  url: https://hummingbirdbioscience.com/news/
- type: Partnering
  url: https://hummingbirdbioscience.com/partnering/
- type: Contact
  url: https://hummingbirdbioscience.com/contact/
- type: Careers
  url: https://hummingbirdbioscience.com/careers/
- type: PrivacyPolicy
  url: https://hummingbirdbioscience.com/privacy-policy/
- type: GitHubOrganization
  url: https://github.com/hummingbirdbio
- type: LinkedIn
  url: https://www.linkedin.com/company/hummingbird-bioscience
- type: Twitter
  url: https://twitter.com/hummingbirdbio
- type: YouTube
  url: https://www.youtube.com/channel/UCmPba8fq01BA7ArZPo51HGg
- type: SecondaryMarketListing
  url: https://forgeglobal.com/hummingbird-bioscience_stock/
- type: Packages
  url: packages/hummingbird-bioscience-packages.yml
- type: LLMsTxt
  url: llms/hummingbird-bioscience-llms.txt
x-enrichment:
  date: '2026-08-22'
  status: minimal
  artifacts_added: 4
  pass: local-v1
x-coverage:
  state: none
  reason: not-a-software-company
  detail: Hummingbird Bioscience is a clinical-stage biotherapeutics developer whose products are antibodies and ADCs licensed
    to pharma partners — its WordPress corporate site has no developer, docs or API section anywhere in its navigation, its
    own GitHub organization (github.com/hummingbirdbio) has zero public repositories, and no api./docs./developer. subdomain
    resolves.
  evidence:
  - url: https://hummingbirdbioscience.com/
    status: 202
  - url: https://web.archive.org/web/20260107084440id_/https://hummingbirdbioscience.com/
    status: 200
  - url: https://api.github.com/orgs/hummingbirdbio/repos
    status: 200
  - url: https://hummingbirdbioscience.com/.well-known/agent-card.json
    status: 202
  - url: https://pypi.org/pypi/hummingbird-bioscience/json
    status: 404
  checked: '2026-08-22'

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