generated: '2026-07-25' method: derived source: openapi/syniverse-messaging-trust-datafeed-openapi.yml, openapi/syniverse-messaging-trust-resolve-openapi.yml, openapi/syniverse-whitelisting-service-openapi.json summary: >- Syniverse declares three oauth2 security schemes but publishes ZERO scopes. Every flow carries an empty scopes map, no operation names a scope in its security requirement, and the Developer Community documentation has no scopes or permissions reference page — the docs and support knowledge base were searched on 2026-07-25 and none exists. Authorization is coarse: an SDC application access token carries whatever entitlements the account holds, and 403 Forbidden means "credentials do not carry the entitlements" rather than "missing scope". Recorded as a genuine empty result, not a gap in the harvest. scopes_documented: false docs: null schemes: - name: OAuth2 source: openapi/syniverse-messaging-trust-datafeed-openapi.yml flows: - flow: clientCredentials tokenUrl: https://api.mt1.messaging-trust.syniverse.com/oauth2/token - name: OAuth2 source: openapi/syniverse-messaging-trust-resolve-openapi.yml flows: - flow: clientCredentials tokenUrl: https://api.mt1.messaging-trust.syniverse.com/oauth2/token - name: default source: openapi/syniverse-whitelisting-service-openapi.json flows: - flow: implicit authorizationUrl: https://beta.api.syniverse.com/token scopes: []