Terremoto Biosciences

Terremoto Biosciences is a privately held, clinical-stage biotechnology company based in South San Francisco, California, building a covalent drug discovery and development engine around lysine-based covalency. Founded in 2022 by veterans of Principia Biopharma and backed by OrbiMed and Third Rock Ventures across Series A ($75M), Series B ($175M) and Series C ($108M) financings, the company designs highly selective small-molecule medicines aimed both at improving on known drug targets and at reaching targets previously considered undruggable. Its lead program, TER-2013, is an AKT1-selective inhibitor granted FDA Fast Track designation for breast cancer, with additional work in oncology and hereditary hemorrhagic telangiectasia. Terremoto is a therapeutics developer, not a software vendor: it publishes no public API, developer portal, SDK or machine-readable API contract, and its public web surface is a corporate marketing site covering science, pipeline, news and careers.

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

Terremoto Biosciences’ developer surface includes engineering blog, support, and 6 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

11.0/100 emerging ▬ flat Agent 0/100 human only Front door AI 2/6 trace Heartbeat 40/100 going silent Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

0 APIs

Company Biotechnology Pharmaceuticals Drug Discovery Life Sciences Oncology Healthcare Clinical Stage Small Molecule

Kin Score

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

Composite quality — 11.0/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 1.2 / 17

Access Clarity 3.6 / 17

Operational Transparency 0.0 / 11

Contract Governance 0.0 / 10

Discoverability 4.7 / 9

Regulatory Posture 1.6 / 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 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
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
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)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes

13 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 0.0 — up to +25.0 composite points
Developer Ergonomics scores 7.1 — up to +18.6 composite points
Access Clarity scores 21.1 — up to +15.8 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/terremoto-biosciences/apis.yml: open an issue on github.com/api-evangelist/terremoto-biosciences 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 →

Security Posture 1

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

Terremoto Biosciences Domain Security

TLSv1.3 · DMARC

SECURITY

Resources

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 3

The organization behind the API

Website

Website

About

About

Blog

Blog

Source (apis.yml)

aid: terremoto-biosciences
name: Terremoto Biosciences
description: 'Terremoto Biosciences is a privately held, clinical-stage biotechnology company based in South San Francisco,
  California, building a covalent drug discovery and development engine around lysine-based covalency. Founded in 2022 by
  veterans of Principia Biopharma and backed by OrbiMed and Third Rock Ventures across Series A ($75M), Series B ($175M) and
  Series C ($108M) financings, the company designs highly selective small-molecule medicines aimed both at improving on known
  drug targets and at reaching targets previously considered undruggable. Its lead program, TER-2013, is an AKT1-selective
  inhibitor granted FDA Fast Track designation for breast cancer, with additional work in oncology and hereditary hemorrhagic
  telangiectasia. Terremoto is a therapeutics developer, not a software vendor: it publishes no public API, developer portal,
  SDK or machine-readable API contract, and its public web surface is a corporate marketing site covering science, pipeline,
  news and careers.'
url: https://raw.githubusercontent.com/api-evangelist/terremoto-biosciences/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: profiled
x-tier-reason: enrichment
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  probe_state: none
  source:
  - security
  generated: '2026-11-06'
  method: derived
specificationVersion: '0.20'
created: '2026-08-30'
modified: '2026-08-30'
tags:
- Company
- Biotechnology
- Pharmaceuticals
- Drug Discovery
- Life Sciences
- Oncology
- Healthcare
- Clinical Stage
- Small Molecule
image: https://terremotobio.com/wp-content/uploads/Terremoto_Footer_Logo.png
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/terremoto-biosciences-domain-security.yml
- type: LLMsTxt
  url: llms/terremoto-biosciences-llms.txt
- type: Website
  url: https://terremotobio.com/
- type: About
  url: https://terremotobio.com/about/
- type: Blog
  url: https://terremotobio.com/news/
- type: Support
  url: https://terremotobio.com/contact/
- type: TermsOfService
  url: https://terremotobio.com/terms-of-use/
- type: PrivacyPolicy
  url: https://terremotobio.com/privacy/privacy-policy/
x-enrichment:
  date: '2026-08-30'
  status: minimal
  artifacts_added: 3
  pass: local-v1
x-coverage:
  state: none
  reason: not-a-software-company
  detail: Terremoto Biosciences is a clinical-stage covalent small-molecule drug developer whose entire public surface is
    a WordPress marketing site (science, pipeline, news, careers) — every contract probe missed (no OpenAPI/Swagger at the
    root, no /graphql, no /mcp, no agent card, and none of api./developers./docs./portal.terremotobio.com resolve in DNS),
    leaving only the WordPress CMS's own incidental /wp-json/ route index and an All in One SEO-generated llms.txt, neither
    of which is a product API.
  evidence:
  - url: https://terremotobio.com/openapi.json
    status: 404
  - url: https://terremotobio.com/graphql
    status: 404
  - url: https://terremotobio.com/.well-known/agent-card.json
    status: 404
  - url: https://api.terremotobio.com/
    status: 0
  - url: https://terremotobio.com/llms.txt
    status: 200
  - url: https://terremotobio.com/wp-json/
    status: 200
  checked: '2026-08-30'

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