aid: nura-bio name: Nura Bio description: >- Nura Bio, Inc. is a clinical-stage biopharmaceutical company headquartered in South San Francisco, California, developing neuroprotective small-molecule medicines that halt neurodegeneration before it progresses. Conceived in 2018 by The Column Group together with scientific founders Steve McKnight, PhD and Marc Freeman, PhD, the company targets SARM1 — a neuronally enriched NAD hydrolase that acts as an axon-intrinsic metabolic sensor and central driver of axonal degeneration — on the thesis that intervening early in that pathway confers durable structural and functional neuroprotection across peripheral, central and ocular nervous-system disorders. Its pipeline is led by NB-4746, a first-generation oral, brain-penetrant, reversible orthosteric SARM1 inhibitor in a global Phase 1b/2a study in ALS, and NB-9402, a mechanistically differentiated second-generation oral, covalent, irreversible, allosteric inhibitor completing a Phase 1a healthy-volunteer study in 2026. Nura Bio launched publicly in January 2020 with a $73 million Series A, extended that round with $68 million to pass $140 million raised, and closed a $73.8 million Series B in June 2026 led by The Column Group with Euclidean Capital, Samsara BioCapital and Sanofi Ventures; Shilpa Sambashivan, PhD, a co-founder and its chief scientist, serves as CEO. Its science is published in NEURON and CELL REPORTS. Nura Bio runs no developer program and publishes no product API, developer portal, API reference, SDK or pricing. The only machine-readable surfaces reachable without credentials are a published llms.txt and the WordPress REST content API behind nurabio.com, which serves the news archive, site pages, people directory and media library as JSON — both catalogued here. deliveryModel: model: saas open_source: false commercial: true callable_host: true label: Hosted service · you call their endpoint confidence: high source: - openapi - pricing generated: '2026-08-28' method: derived image: https://nurabio.com/wp-content/uploads/2020/07/NuraBio_full_logo_grey_TM-1-1-1030x167.png url: https://raw.githubusercontent.com/api-evangelist/nura-bio/refs/heads/main/apis.yml x-type: company x-source: harvest:secondary-market x-tier: profiled x-tier-reason: enrichment-pipeline specificationVersion: '0.20' created: '2026-08-26' modified: '2026-08-26' tags: - Company - Biotechnology - Pharmaceuticals - Neuroscience - Neurodegeneration - Drug Discovery - Life Sciences - Clinical Trials - Rare Disease - Small Molecule Therapeutics - content-api tags_raw: - Company - biotechnology - pharmaceuticals - neuroscience - neurodegeneration - drug-discovery - life-sciences - clinical-trials - rare-disease - small-molecule-therapeutics - content-api apis: - aid: nura-bio:nura-bio-directory-api name: Nura Bio Directory API description: Public author projection for users who have published content. humanURL: https://developer.wordpress.org/rest-api/ baseURL: https://nurabio.com/wp-json tags: - Directory tags_raw: - directory properties: - type: OpenAPI url: openapi/nura-bio-directory-api-openapi.yml - type: Authentication url: authentication/nura-bio-authentication.yml - type: Conventions url: conventions/nura-bio-conventions.yml - type: ErrorCatalog url: errors/nura-bio-problem-types.yml - type: DataModel url: data-model/nura-bio-data-model.yml - type: RateLimits url: rate-limits/nura-bio-rate-limits.yml - aid: nura-bio:nura-bio-discovery-api name: Nura Bio Discovery API description: >- Route, type, taxonomy, status and oEmbed discovery endpoints that describe the deployment itself. humanURL: https://developer.wordpress.org/rest-api/ baseURL: https://nurabio.com/wp-json tags: - Discovery tags_raw: - discovery properties: - type: OpenAPI url: openapi/nura-bio-discovery-api-openapi.yml - type: Authentication url: authentication/nura-bio-authentication.yml - type: Conventions url: conventions/nura-bio-conventions.yml - type: ErrorCatalog url: errors/nura-bio-problem-types.yml - type: DataModel url: data-model/nura-bio-data-model.yml - type: RateLimits url: rate-limits/nura-bio-rate-limits.yml - aid: nura-bio:nura-bio-media-api name: Nura Bio Media API description: >- The media library: logo assets, team headshots, scientific figures and press-release documents. humanURL: https://developer.wordpress.org/rest-api/ baseURL: https://nurabio.com/wp-json tags: - Media tags_raw: - media properties: - type: OpenAPI url: openapi/nura-bio-media-api-openapi.yml - type: Authentication url: authentication/nura-bio-authentication.yml - type: Conventions url: conventions/nura-bio-conventions.yml - type: ErrorCatalog url: errors/nura-bio-problem-types.yml - type: DataModel url: data-model/nura-bio-data-model.yml - type: RateLimits url: rate-limits/nura-bio-rate-limits.yml - aid: nura-bio:nura-bio-pages-api name: Nura Bio Pages API description: >- The six evergreen site pages: Home, About Us, Our Science, News & Literature, Join Us, Contact. humanURL: https://developer.wordpress.org/rest-api/ baseURL: https://nurabio.com/wp-json tags: - Pages tags_raw: - pages properties: - type: OpenAPI url: openapi/nura-bio-pages-api-openapi.yml - type: Authentication url: authentication/nura-bio-authentication.yml - type: Conventions url: conventions/nura-bio-conventions.yml - type: ErrorCatalog url: errors/nura-bio-problem-types.yml - type: DataModel url: data-model/nura-bio-data-model.yml - type: RateLimits url: rate-limits/nura-bio-rate-limits.yml - aid: nura-bio:nura-bio-portfolio-api name: Nura Bio Portfolio API description: >- The people directory — leadership, board of directors, and founders and advisors — carried on the Avada theme `portfolio` custom post type and its `portfolio_entries` taxonomy. humanURL: https://developer.wordpress.org/rest-api/ baseURL: https://nurabio.com/wp-json tags: - Portfolio tags_raw: - portfolio properties: - type: OpenAPI url: openapi/nura-bio-portfolio-api-openapi.yml - type: Authentication url: authentication/nura-bio-authentication.yml - type: Conventions url: conventions/nura-bio-conventions.yml - type: ErrorCatalog url: errors/nura-bio-problem-types.yml - type: DataModel url: data-model/nura-bio-data-model.yml - type: RateLimits url: rate-limits/nura-bio-rate-limits.yml - aid: nura-bio:nura-bio-posts-api name: Nura Bio Posts API description: >- The company news archive — press releases and financing, clinical and publication announcements. humanURL: https://developer.wordpress.org/rest-api/ baseURL: https://nurabio.com/wp-json tags: - Posts tags_raw: - posts properties: - type: OpenAPI url: openapi/nura-bio-posts-api-openapi.yml - type: Authentication url: authentication/nura-bio-authentication.yml - type: Conventions url: conventions/nura-bio-conventions.yml - type: ErrorCatalog url: errors/nura-bio-problem-types.yml - type: DataModel url: data-model/nura-bio-data-model.yml - type: RateLimits url: rate-limits/nura-bio-rate-limits.yml - aid: nura-bio:nura-bio-taxonomy-api name: Nura Bio Taxonomy API description: Category and tag terms applied to the news archive. humanURL: https://developer.wordpress.org/rest-api/ baseURL: https://nurabio.com/wp-json tags: - Taxonomy tags_raw: - taxonomy properties: - type: OpenAPI url: openapi/nura-bio-taxonomy-api-openapi.yml - type: Authentication url: authentication/nura-bio-authentication.yml - type: Conventions url: conventions/nura-bio-conventions.yml - type: ErrorCatalog url: errors/nura-bio-problem-types.yml - type: DataModel url: data-model/nura-bio-data-model.yml - type: RateLimits url: rate-limits/nura-bio-rate-limits.yml maintainers: - FN: Kin Lane email: kin@apievangelist.com - FN: APIs.json email: info@apis.io common: - type: Website url: https://nurabio.com/ - type: About url: https://nurabio.com/about-us/ - type: Science url: https://nurabio.com/our-science/ - type: News url: https://nurabio.com/news-and-literature/ - type: BlogRSS url: https://nurabio.com/feed/ - type: Careers url: https://nurabio.com/join-us/ - type: ContactForm url: https://nurabio.com/contact/ - type: LinkedIn url: https://www.linkedin.com/company/nurabio - type: LLMsTxt url: llms/nura-bio-llms.txt - type: Authentication url: authentication/nura-bio-authentication.yml - type: Conventions url: conventions/nura-bio-conventions.yml - type: Conformance url: conformance/nura-bio-conformance.yml - type: ErrorCatalog url: errors/nura-bio-problem-types.yml - type: Lifecycle url: lifecycle/nura-bio-lifecycle.yml - type: DataModel url: data-model/nura-bio-data-model.yml - type: RateLimits url: rate-limits/nura-bio-rate-limits.yml - type: Plans url: plans/nura-bio-plans-pricing.yml - type: Packages url: packages/nura-bio-packages.yml - type: DomainSecurity url: security/nura-bio-domain-security.yml - type: AgentSkill url: skills/_index.yml - type: Overlay url: overlays/nura-bio-content-api-overlay.yaml x-enrichment: date: '2026-08-26' status: enriched artifacts_added: 20 pass: local-v1 x-coverage: state: covered reason: no-machine-readable-spec detail: >- Nura Bio is a clinical-stage biopharmaceutical company with no developer program, no product API and no published OpenAPI, but STEP 0b contract discovery did not come back empty: nurabio.com serves a 200 llms.txt and a 269-route WordPress REST index at /wp-json/, from which a 24-operation read-only content API was derived and verified live. evidence: - url: https://nurabio.com/wp-json/ status: 200 - url: https://nurabio.com/llms.txt status: 200 - url: https://nurabio.com/openapi.json status: 404 - url: https://nurabio.com/.well-known/agent-card.json status: 404 - url: https://nurabio.com/wp-json/mcp/mcp-adapter-default-server status: 404 checked: '2026-08-26'