generated: '2026-08-02' method: derived source: openapi/a2-biotherapeutics-wp-rest-openapi.yml summary: types: - apiKey - oauth2 api_key_in: - header oauth2_flows: - authorizationCode schemes: - name: mcpOAuth2 type: oauth2 flows: - flow: authorizationCode authorizationUrl: https://www.a2bio.com/oauth/authorize tokenUrl: https://www.a2bio.com/oauth/token scopes: 1 description: OAuth 2.1 authorization-code + PKCE, as advertised by the provider's RFC 8414 metadata at https://www.a2bio.com/.well-known/oauth-authorization-server (fetched 2026-08-02, HTTP 200). Guards the `mcp` namespace; the protected-resource metadata (RFC 9728) names https://www.a2bio.com/wp-json/mcp/mcp-oauth-server. sources: - openapi/a2-biotherapeutics-wp-rest-openapi.yml - name: wpNonce type: apiKey in: header parameter: X-WP-Nonce description: WordPress cookie-authentication nonce. Advertised by the live server in its Access-Control-Allow-Headers response header (Authorization, X-WP-Nonce, Content-Disposition, Content-MD5, Content-Type). sources: - openapi/a2-biotherapeutics-wp-rest-openapi.yml