# Workload Identity References

- [API Service](https://goteleport.com/docs/reference/machine-workload-identity/workload-identity/workload-identity-api-and-workload-attestation.md): Information about the \`tbot\` Workload Identity API service and Workload Attestation functionality
- [Attributes](https://goteleport.com/docs/reference/machine-workload-identity/workload-identity/attributes.md): Information about the attributes that can be used in templating and rules in the WorkloadIdentity resource.
- [Revocations](https://goteleport.com/docs/reference/machine-workload-identity/workload-identity/revocations.md): Information about performing revocations for issued workload identity credentials
- [Sigstore Workload Attestation](https://goteleport.com/docs/reference/machine-workload-identity/workload-identity/sigstore-attestation.md): Using Teleport's integration with Sigstore to ensure workload supply chain security
- [WorkloadIdentity Configuration Resource migration](https://goteleport.com/docs/reference/machine-workload-identity/workload-identity/configuration-resource-migration.md): Migrating to the new WorkloadIdentity resource configuration
- [WorkloadIdentity Resource](https://goteleport.com/docs/reference/machine-workload-identity/workload-identity/workload-identity-resource.md): Information about the WorkloadIdentity resource
- [X.509 Issuer Override Resource](https://goteleport.com/docs/reference/machine-workload-identity/workload-identity/issuer-override.md): Provides information about the \`workload\_identity\_x509\_issuer\_override\` resource.