Bambusa Therapeutics
Bambusa Therapeutics, Inc. is a clinical-stage biotechnology company headquartered in the Boston Seaport, founded in 2024 by Shanshan Xu and Helmut Jeggle to develop next-generation bispecific antibodies for immunological and inflammatory (I&I) diseases. Its antibody-engineering platform combines half-life extension with high-concentration subcutaneous delivery, and its pipeline spans dermatology, respiratory, gastroenterology and rheumatology — led by BBT-001 (IL-31 x IL-4Ralpha, in a Phase 1b/2a atopic dermatitis trial) and BBT-002 for COPD. The company raised a Series Seed in 2024, an approximately $90M Series A led by RA Capital Management in February 2025, and an oversubscribed Series A-2 in November 2025. It is a therapeutics developer, not a software vendor, and publishes no public API, SDK or developer program.
Index entry only — little beyond a description and a link, and nothing machine-readable enough for an agent to act on without a human reading the site first.
API Evangelist profiles Bambusa Therapeutics the way a machine reads it — 1 machine-readable artifact, 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 — Bambusa Therapeutics scores 5.1/100 (minimal), with a separate agent-readiness read of 0/100 (human only). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
Why this profile is thin
Bambusa is a 2024-founded clinical-stage antibody developer whose only web property, bambusatx.com, is a marketing site sitting entirely behind a SiteGround captcha (every path, including /, answers 202 with an sgcaptcha redirect), while DNS resolves no api./docs./developers./portal. host and no company GitHub organization exists — the product is a bispecific-antibody pipeline, not software, so there is no API to publish.
This is an honest zero, not a gap in our research. Bambusa Therapeutics does not appear to expose an API, so there is nothing here for us to index and nothing for them to fix.
What we probed
https://bambusatx.com/openapi.json→ HTTP 202https://bambusatx.com/.well-known/agent-card.json→ HTTP 202https://bambusatx.com/.well-known/security.txt→ HTTP 202https://bambusatx.com/→ HTTP 202
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
Put this on your own site. The badge is drawn live from Bambusa Therapeutics's current Kin Score — paste it once and it updates itself every time the score is recomputed. It follows your visitor's light or dark setting, and it links back here so anyone who sees it can read the full breakdown.
<!-- Kin Score · API Evangelist -->
<a href="https://providers.apievangelist.com/providers/bambusa-therapeutics/"
title="Bambusa Therapeutics on API Evangelist — API profile and Kin Score">
<img src="https://apis.io/badge/bambusa-therapeutics.svg"
alt="Bambusa Therapeutics Kin Score — API readiness rating by API Evangelist" width="150" height="150" loading="lazy">
</a>[](https://providers.apievangelist.com/providers/bambusa-therapeutics/)<!-- Kin Score · API Evangelist -->
<a href="https://providers.apievangelist.com/providers/bambusa-therapeutics/"
title="Bambusa Therapeutics on API Evangelist — API profile and Kin Score">
<img src="https://apis.io/badge/bambusa-therapeutics/card.svg"
alt="Bambusa Therapeutics Kin Score — API readiness rating by API Evangelist" width="340" height="120" loading="lazy">
</a>More shapes, themes and sizes → · Score as JSON · How badges work
How we profile Bambusa Therapeutics
Each block below is one kind of artifact we hold for Bambusa Therapeutics. 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.
Security Posture 1
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.
Resources
Every other property we hold for Bambusa Therapeutics — 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.
Access & Security 1
Authentication, authorization, and security posture
Company 2
The organization behind the API
Other 1
Properties that don't map to a standard resource type
← All providers · Data indexed from github.com/api-evangelist/bambusa-therapeutics · machine-readable index on apis.io
This is an independent, third-party profile of Bambusa Therapeutics, 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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