Boundless Bio
Boundless Bio (Nasdaq: BOLD) is a San Diego, California based clinical-stage, next-generation precision oncology company founded in 2018 to target extrachromosomal DNA (ecDNA) — circular, centromere-free DNA that carries high copy-number oncogene amplifications and is observed in roughly 17% of cancer patients, driving tumor heterogeneity and resistance to targeted therapy. Its proprietary Spyglass discovery platform, built on a suite of ecDNA+/- tumor models plus molecular analytics and imaging, identifies targets essential to ecDNA function, which the company drugs with small-molecule ecDNA-directed therapies (ecDTx). The clinical pipeline is led by BBI-940, a kinesin inhibitor targeting ecDNA segregation, in the Phase 1 KOMODO-1 trial in ER+/HER2- and TNBC-LAR breast cancer opened in February 2026, with earlier CHK1 (replication stress) and RNR (DNA assembly and repair) programs behind it; ECHO, its ecDNA diagnostic algorithm, reads ecDNA off routine clinical next-generation sequencing and is described by the company as the first ecDNA diagnostic used in clinical trials. Boundless Bio raised a $100M Series C co-led by Leaps by Bayer and RA Capital and listed on Nasdaq in 2024. It publishes no developer program, no product API, no SDKs and no API documentation of any kind; the only machine-readable surface on boundlessbio.com is the WordPress REST API (wp/v2), anonymously readable, which serves the corporate pages, the Leadership directory and the media library as JSON.
More than an index entry, but the surface is still mostly links rather than artifacts — the cohort most likely to move a full band from modest, well-targeted work.
API Evangelist profiles Boundless Bio the way a machine reads it — 24 machine-readable artifacts across 10 APIs, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.
Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — Boundless Bio scores 22.3/100 (emerging), with a separate agent-readiness read of 29/100 (agent aware). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
Kin Score
This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance.
Kin Score
How this is scored →scored 2026-08-17 · rubric v0.11.0
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title="Boundless Bio on API Evangelist — API profile and Kin Score">
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How we profile Boundless Bio
Each block below is one kind of artifact we hold for Boundless Bio. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.
APIs 10
Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.
Individual APIs this provider publishes, each with its own machine-readable definition.
Boundless Bio Comments API
The Comments API from Boundless Bio — 2 operation(s) for comments.
Boundless Bio Discovery API
The Discovery API from Boundless Bio — 4 operation(s) for discovery.
Boundless Bio Leadership API
The Leadership API from Boundless Bio — 2 operation(s) for leadership.
Boundless Bio Media API
The Media API from Boundless Bio — 3 operation(s) for media.
Boundless Bio Pages API
The Pages API from Boundless Bio — 2 operation(s) for pages.
Boundless Bio Posts API
The Posts API from Boundless Bio — 2 operation(s) for posts.
Boundless Bio Search API
The Search API from Boundless Bio — 1 operation(s) for search.
Boundless Bio Settings API
The Settings API from Boundless Bio — 1 operation(s) for settings.
Boundless Bio Taxonomy API
The Taxonomy API from Boundless Bio — 6 operation(s) for taxonomy.
Boundless Bio Users API
The Users API from Boundless Bio — 3 operation(s) for users.
Scroll within the panel for all 10 ·
Open Collections 11
Open, tool-agnostic collections carry the same runnable value as Postman without locking you to one client — the portable, forkable form of the same exercise.
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
API Collection
OPEN COLLECTIONBoundless Bio Content API (WordPress REST wp/v2) Media API
OPEN COLLECTIONBoundless Bio Content API (WordPress REST wp/v2) Pages API
OPEN COLLECTIONBoundless Bio Content API (WordPress REST wp/v2) Posts API
OPEN COLLECTIONBoundless Bio Content API (WordPress REST wp/v2) Search API
OPEN COLLECTIONBoundless Bio Content API (WordPress REST wp/v2) Users API
OPEN COLLECTIONScroll within the panel for all 11 ·
Security Posture 2
Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Agentic Access 1
An x-agentic-access contract marks which operations are safe for an agent to run on its own and which need a human in the loop. It is the difference between an API an agent can use and one it can use safely.
Recommended x-agentic-access execution contracts for AI agents.
Resources
Every other property we hold for Boundless Bio — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.
Agent Surfaces 4
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 3
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 6
The organization behind the API
Other 5
Properties that don't map to a standard resource type
← All providers · Data indexed from github.com/api-evangelist/boundless-bio · machine-readable index on apis.io
This is an independent, third-party profile of Boundless Bio, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.
The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.
Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.
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you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.