generated: '2026-08-26'
method: probed
source: >-
  https://shoppbsbiotech.com/.well-known/openid-configuration (200),
  https://shoppbsbiotech.com/.well-known/oauth-authorization-server (200),
  https://account.shoppbsbiotech.com/.well-known/oauth-protected-resource (200),
  and an anonymous POST to https://shoppbsbiotech.com/api/ucp/mcp (tools/list 200, tools/call 422).
  Probed 2026-08-26.
docs: https://shoppbsbiotech.com/llms.txt
summary: >-
  PBS Biotech publishes no developer API of its own and therefore no first-party authentication model.
  The only authenticated surface reachable on a host it controls is the Shopify customer-account OAuth
  2.0 / OpenID Connect server behind its online store, plus the anonymous UCP/MCP commerce endpoint.
schemes:
- id: ucp-mcp-anonymous
  type: none
  applies_to: https://shoppbsbiotech.com/api/ucp/mcp
  note: >-
    MCP tools/list requires no credentials and returned 200. tools/call requires no bearer token either,
    but does require an agent identity handle — meta.ucp-agent.profile, a resolvable agent profile URI.
    Omitting it returns HTTP 422 with JSON-RPC error -32001 (invalid_profile_url). This is agent
    identification, not authentication: nothing is issued to the caller.
- id: shopify-customer-account-oidc
  type: openIdConnect
  applies_to: https://account.shoppbsbiotech.com
  issuer: https://shopify.com/authentication/71340753133
  authorization_endpoint: https://account.shoppbsbiotech.com/authentication/oauth/authorize
  token_endpoint: https://account.shoppbsbiotech.com/authentication/oauth/token
  end_session_endpoint: https://account.shoppbsbiotech.com/authentication/logout
  jwks_uri: https://account.shoppbsbiotech.com/authentication/.well-known/jwks.json
  grant_types:
  - authorization_code
  - refresh_token
  - 'urn:ietf:params:oauth:grant-type:jwt-bearer'
  response_types:
  - code
  pkce:
    required_methods:
    - S256
  token_endpoint_auth_methods:
  - client_secret_basic
  - client_secret_post
  id_token_signing_alg:
  - RS256
  bearer_methods:
  - header
  protected_resource: https://account.shoppbsbiotech.com
  scopes: scopes/pbs-biotech-scopes.yml
  note: >-
    Platform-provided by Shopify for this merchant; the discovery documents are served from PBS Biotech's
    own store and account hosts. Used for buyer sign-in and customer-account/MCP access, not for any PBS
    Biotech product API.
not_found:
- what: first-party API keys, bearer tokens or OAuth for bioreactor control software
  note: >-
    No developer portal, key issuance page, or authentication documentation exists on pbsbiotech.com.
    The customer support portal and the Vertical-Wheel Scaling Calculator sign-in are human web logins
    with no documented programmatic surface.