generated: '2026-07-20' method: searched source: https://docs.padlet.dev/reference/introduction standards: - id: jsonapi-1.0 conforms: true evidence: Docs state the API follows the JSON:API specification; resources use type/attributes/relationships and compound documents via ?include. - id: oauth2 conforms: true evidence: MCP server at mcp.padlet.com uses OAuth 2.0 authorization_code + PKCE (S256); REST API itself uses api-key. - id: rfc9116-security-txt conforms: true evidence: /.well-known/security.txt served with Contact. - id: rfc8414-oauth-authorization-server conforms: true evidence: /.well-known/oauth-authorization-server metadata served for the MCP server. - id: rfc9727-api-catalog conforms: true evidence: /.well-known/api-catalog linkset served. - id: iso8601-datetimes conforms: true evidence: createdAt/updatedAt fields are ISO 8601 date-time strings. - id: rfc9457-problem-details conforms: false evidence: Errors use a JSON:API errors[] envelope, not application/problem+json.