aid: iggenix name: IgGenix description: 'IgGenix, Inc. is a clinical-stage antibody discovery and development company in South San Francisco, California, founded in 2019 on work from Stephen Quake''s laboratory at Stanford in collaboration with allergy clinician-researcher Kari Nadeau. Its SEQ SIFTER platform uses single-cell RNA sequencing to capture the rare IgE-producing B cells circulating in allergic patients'' blood, then re-engineers those sequences into fully human, high-affinity, allergen-specific IgG antibodies designed to block the allergic cascade before it starts. Lead program IGNX001 is a human IgG4 monoclonal antibody for peanut allergy, in the Phase 1 ACCELERATE Peanut trial, with discovery programs against alpha-gal syndrome, nsLTP allergens and atopic dermatitis autoantigens. The company has raised roughly $75M across seed, Series A and a $40M Series B. IgGenix publishes no product or developer API and no developer program; the only machine-readable surface on iggenix.com is the WordPress REST API (wp/v2) served at https://iggenix.com/wp-json/, which returns the company''s press releases, peer-reviewed publications, conference abstracts, careers post type, pages, media library, taxonomies and site search as anonymous JSON. The OpenAPI definitions in this repository were derived mechanically from that route index; IgGenix publishes none of its own.' url: https://raw.githubusercontent.com/api-evangelist/iggenix/refs/heads/main/apis.yml x-type: company x-source: harvest:secondary-market x-tier: profiled x-tier-reason: enrichment-pipeline image: https://iggenix.com/wp-content/themes/iggenix/img/logo-nav.svg specificationVersion: '0.23' created: '2026-08-22' modified: '2026-08-22' tags: - Company - Biotechnology - Life Sciences - Immunology - Allergy - Antibodies - Drug Discovery - Therapeutics - Clinical Trials - Pharmaceuticals - Research - Content apis: - aid: iggenix:iggenix-press-releases-api name: IgGenix Press Releases API description: >- The press-release custom post type on iggenix.com, exposed as JSON by the WordPress REST API. Anonymously readable; returns the company's corporate and clinical announcements (IGNX001 Phase 1 ACCELERATE Peanut enrollment, financing, conference presentations) with rendered titles, dates, slugs and canonical links. 7 operations across 2 paths; the write methods require authentication. humanURL: https://iggenix.com/pressreleases/ baseURL: https://iggenix.com/wp-json tags: - Press Releases - Content properties: - type: OpenAPI url: openapi/iggenix-press-releases-api-openapi.yml - type: DataModel url: data-model/iggenix-data-model.yml - type: ErrorCatalog url: errors/iggenix-problem-types.yml - type: Examples url: examples/iggenix-examples.yml - aid: iggenix:iggenix-publications-api name: IgGenix Publications API description: >- The publications custom post type on iggenix.com, exposed as JSON by the WordPress REST API. Anonymously readable; returns the company's peer-reviewed literature record (Science, Nature Biotechnology, JACI, JACI In Practice, Frontiers in Allergy, JASMS) as structured items. 7 operations across 2 paths; the write methods require authentication. humanURL: https://iggenix.com/publications/ baseURL: https://iggenix.com/wp-json tags: - Publications - Research properties: - type: OpenAPI url: openapi/iggenix-publications-api-openapi.yml - type: DataModel url: data-model/iggenix-data-model.yml - type: ErrorCatalog url: errors/iggenix-problem-types.yml - type: Examples url: examples/iggenix-examples.yml - aid: iggenix:iggenix-abstracts-api name: IgGenix Abstracts API description: >- The abstracts custom post type on iggenix.com, exposed as JSON by the WordPress REST API. Anonymously readable; returns conference abstracts and posters (AAAAI/WAO, preclinical and GLP safety toxicology data for IGNX001) with links to the published PDFs. 7 operations across 2 paths; the write methods require authentication. humanURL: https://iggenix.com/abstracts/ baseURL: https://iggenix.com/wp-json tags: - Abstracts - Research properties: - type: OpenAPI url: openapi/iggenix-abstracts-api-openapi.yml - type: DataModel url: data-model/iggenix-data-model.yml - type: ErrorCatalog url: errors/iggenix-problem-types.yml - aid: iggenix:iggenix-careers-api name: IgGenix Careers API description: >- The careers custom post type on iggenix.com, exposed as JSON by the WordPress REST API. The route is registered and anonymously readable but the collection is currently empty (HTTP 200, []), and the site publishes no careers page — open roles are directed to HR@IgGenix.com. 7 operations across 2 paths; the write methods require authentication. humanURL: https://iggenix.com/wp-json/wp/v2/careers baseURL: https://iggenix.com/wp-json tags: - Careers - Content properties: - type: OpenAPI url: openapi/iggenix-careers-api-openapi.yml - type: ErrorCatalog url: errors/iggenix-problem-types.yml - aid: iggenix:iggenix-posts-api name: IgGenix Posts API description: >- The core WordPress posts collection on iggenix.com, exposed as JSON by the WordPress REST API. Anonymously readable but currently empty (HTTP 200, [], X-WP-Total 0) — IgGenix files its news under the pressreleases custom post type rather than core posts. 7 operations across 2 paths; the write methods require authentication. humanURL: https://iggenix.com/feed/ baseURL: https://iggenix.com/wp-json tags: - Posts - Content properties: - type: OpenAPI url: openapi/iggenix-posts-api-openapi.yml - type: DataModel url: data-model/iggenix-data-model.yml - type: ErrorCatalog url: errors/iggenix-problem-types.yml - aid: iggenix:iggenix-pages-api name: IgGenix Pages API description: >- The marketing pages of iggenix.com, exposed as JSON by the WordPress REST API. Anonymously readable and the only reliable way to read several of them: the site's HTML routing is broken and every page URL (including /privacy-policy/ and /the-iggenix-team/) currently serves another company's home page, while the same content is returned correctly from this API. 7 operations across 2 paths; the write methods require authentication. humanURL: https://iggenix.com/wp-json/wp/v2/pages baseURL: https://iggenix.com/wp-json tags: - Pages - Content properties: - type: OpenAPI url: openapi/iggenix-pages-api-openapi.yml - type: DataModel url: data-model/iggenix-data-model.yml - type: ErrorCatalog url: errors/iggenix-problem-types.yml - aid: iggenix:iggenix-media-api name: IgGenix Media API description: >- The iggenix.com media library, exposed as JSON by the WordPress REST API. Anonymously readable; returns image and PDF attachments including the company's published conference posters and journal logos, with every generated size variant. 7 operations across 2 paths; the write methods require authentication. humanURL: https://iggenix.com/wp-json/wp/v2/media baseURL: https://iggenix.com/wp-json tags: - Media - Content properties: - type: OpenAPI url: openapi/iggenix-media-api-openapi.yml - type: DataModel url: data-model/iggenix-data-model.yml - type: ErrorCatalog url: errors/iggenix-problem-types.yml - aid: iggenix:iggenix-comments-api name: IgGenix Comments API description: >- The WordPress comments collection on iggenix.com. Anonymously readable and currently empty (HTTP 200, []) — comments are not used on this site. 7 operations across 2 paths; the write methods require authentication. humanURL: https://iggenix.com/comments/feed/ baseURL: https://iggenix.com/wp-json tags: - Comments - Content properties: - type: OpenAPI url: openapi/iggenix-comments-api-openapi.yml - type: ErrorCatalog url: errors/iggenix-problem-types.yml - aid: iggenix:iggenix-taxonomy-api name: IgGenix Taxonomy API description: >- Categories, tags and the taxonomy registry for iggenix.com, exposed as JSON by the WordPress REST API. Anonymously readable; categories return one term (Uncategorized) and tags are empty, so the content on this site is organized by post type rather than by taxonomy. 16 operations across 6 paths; the write methods require authentication. humanURL: https://iggenix.com/wp-json/wp/v2/taxonomies baseURL: https://iggenix.com/wp-json tags: - Taxonomy - Content properties: - type: OpenAPI url: openapi/iggenix-taxonomy-api-openapi.yml - type: DataModel url: data-model/iggenix-data-model.yml - type: ErrorCatalog url: errors/iggenix-problem-types.yml - aid: iggenix:iggenix-search-api name: IgGenix Search API description: >- Site-wide search across every public post type on iggenix.com, exposed as JSON by the WordPress REST API. Anonymously readable and the single most useful operation on this surface — a query for "peanut" returns matching press releases, publications and abstracts with their ids, titles, URLs and subtypes. 1 operation, read-only. humanURL: https://iggenix.com/wp-json/wp/v2/search baseURL: https://iggenix.com/wp-json tags: - Search - Content properties: - type: OpenAPI url: openapi/iggenix-search-api-openapi.yml - type: ErrorCatalog url: errors/iggenix-problem-types.yml - type: Examples url: examples/iggenix-examples.yml - aid: iggenix:iggenix-users-api name: IgGenix Users API description: >- The WordPress authors collection on iggenix.com. Anonymously readable and returns the display names, slugs, author-archive links and Gravatar hashes of the staff accounts that publish content. This is personal data exposed by a default WordPress configuration; API Evangelist documents the route structurally and deliberately excludes it from the generated agent skills and MCP tool candidates. 12 operations across 3 paths; the write methods require authentication. humanURL: https://iggenix.com/wp-json/wp/v2/users baseURL: https://iggenix.com/wp-json tags: - User - Content properties: - type: OpenAPI url: openapi/iggenix-users-api-openapi.yml - type: ErrorCatalog url: errors/iggenix-problem-types.yml - aid: iggenix:iggenix-settings-api name: IgGenix Settings API description: >- The WordPress site-settings resource on iggenix.com. Registered but authentication-gated — an anonymous GET returns HTTP 401 rest_forbidden — so the settings themselves could not be read. 4 operations on 1 path, all requiring WordPress Application Passwords. humanURL: https://iggenix.com/wp-json/wp/v2/settings baseURL: https://iggenix.com/wp-json tags: - Settings properties: - type: OpenAPI url: openapi/iggenix-settings-api-openapi.yml - type: Authentication url: authentication/iggenix-authentication.yml - aid: iggenix:iggenix-discovery-api name: IgGenix Discovery API description: >- The route, namespace, post-type and post-status discovery surface of the iggenix.com WordPress REST API. Anonymously readable; GET / returns the full 148-route index across 7 namespaces and is the document every OpenAPI in this repository was derived from. 6 operations across 6 paths, read-only. humanURL: https://iggenix.com/wp-json/ baseURL: https://iggenix.com/wp-json tags: - Discovery - Content properties: - type: OpenAPI url: openapi/iggenix-discovery-api-openapi.yml - type: ErrorCatalog url: errors/iggenix-problem-types.yml - aid: iggenix:iggenix-oembed-api name: IgGenix oEmbed API description: >- The oEmbed 1.0 provider endpoints iggenix.com registers, exposed as JSON by the WordPress REST API. Anonymously readable; returns an oEmbed rich/link response for any iggenix.com URL, which is how third-party sites render an embed card for an IgGenix press release. 2 operations across 2 paths, read-only. humanURL: https://iggenix.com/wp-json/oembed/1.0/embed?url=https%3A%2F%2Figgenix.com%2F baseURL: https://iggenix.com/wp-json tags: - oEmbed - Content properties: - type: OpenAPI url: openapi/iggenix-oembed-api-openapi.yml - type: Conformance url: conformance/iggenix-conformance.yml x-enrichment: date: '2026-08-22' status: enriched artifacts_added: 37 pass: local-v1 maintainers: - FN: Kin Lane email: kin@apievangelist.com - FN: APIs.json email: info@apis.io common: - type: AgenticAccess url: agentic-access/iggenix-agentic-access.yml - type: Website url: https://iggenix.com/ - type: Press url: https://iggenix.com/pressreleases/ - type: Publications url: https://iggenix.com/publications/ - type: Abstracts url: https://iggenix.com/abstracts/ - type: BlogRSS url: https://iggenix.com/feed/ - type: Support url: mailto:info@IgGenix.com - type: LinkedIn url: https://www.linkedin.com/company/iggenix-inc/ - type: SecondaryMarket url: https://www.nasdaqprivatemarket.com/ - type: Overlay url: overlays/iggenix-content-overlay.yaml - type: Packages url: packages/iggenix-packages.yml - type: LLMsTxt url: llms/iggenix-llms.txt - type: Authentication url: authentication/iggenix-authentication.yml - type: Conventions url: conventions/iggenix-conventions.yml - type: Conformance url: conformance/iggenix-conformance.yml - type: ErrorCatalog url: errors/iggenix-problem-types.yml - type: Lifecycle url: lifecycle/iggenix-lifecycle.yml - type: DataModel url: data-model/iggenix-data-model.yml - type: Examples url: examples/iggenix-examples.yml - type: RateLimits url: rate-limits/iggenix-rate-limits.yml - type: Plans url: plans/iggenix-plans-pricing.yml - type: AgentSkill url: skills/_index.yml - type: DomainSecurity url: security/iggenix-domain-security.yml