3gpp.org
3GPP is the standards body that develops technical specifications for mobile telecommunications systems including 5G. Its website publishes standards documents and machine-readable API specifications that network vendors and operators can implement.
3GPP publishes multiple families of OpenAPI-based HTTP API specifications on 3gpp.org and forge.3gpp.org; they describe tenant/provider-hosted endpoints with optional or OAuth 2.0 client-credentials authentication, and no GraphQL, MCP, or CLI surface was found on 3gpp.org.
- 3GPP 5G APIs OpenAPI specificationsdiscovered
3GPP OpenAPI specs define OAuth 2.0 clientCredentials auth with service-specific scopes. The specs reference a token endpoint at {nrfApiRoot}/oauth2/token for SBA APIs and also allow unauthenticated access in some cases via an empty security requirement. 3GPP itself publishes the specifications, not a single public token-issuing developer console. To use this in practice, obtain OAuth client credentials from the network/service provider implementing the specific 3GPP API you are integrating with, then request a token from that provider's OAuth server as described by the relevant spec files in OpenAPIs for the Service-Based Architecture and the published OpenAPI documents such as TS29520_Nnwdaf_AnalyticsInfo.yaml or TS24558_Eees_EASDiscovery.yaml.
conventions · 0/8 published
- integrations.json✗
/.well-known/integrations.json - llms.txt✗
/llms.txt - API catalog✗
/.well-known/api-catalog - OpenAPI document✗
/api/schema/, /openapi.json, /swagger.json, /api/openapi.json, or /v1/openapi.json - MCP server card✗
/.well-known/mcp/server-card.json - OAuth protected resource✗
/.well-known/oauth-protected-resource - Agent card✗
/.well-known/agent-card.json - Agent skills✗
/.well-known/agent-skills/index.json
Publish these signals → /publishing