> ## Documentation Index > Fetch the complete documentation index at: https://cantonfoundation-update-ref-tables.mintlify.site/llms.txt > Use this file to discover all available pages before exploring further. # PartyManagementServiceGrpc > This service allows inspecting the party management state of the ledger known to the participant and managing the participant-local party metadata. The authorization rules for its RPCs are specified on the ``Request`` messages as boolean expressions over these facts: 1. ``HasRight(r)`` denoting whether the authenticated user has right ``r`` and 2. ``IsAuthenticatedIdentityProviderAdmin(idp)`` denoting whether ``idp`` is equal to the ``identity_provider_id`` of the authenticated user and the user has an IdentityProviderAdmin right. If `identity_provider_id` is set to an empty string, then it's effectively set to the value of access token's 'iss' field if that is provided. If `identity_provider_id` remains an empty string, the default identity provider will be assumed. The fields of request messages (and sub-messages) are marked either as ``Optional`` or ``Required``: 1. ``Optional`` denoting the client may leave the field unset when sending a request. 2. ``Required`` denoting the client must set the field to a non-default value when sending a request. A party details resource is described by the ``PartyDetails`` message, A party details resource, once it has been created, can be modified using the ``UpdatePartyDetails`` RPC. The only fields that can be modified are those marked as ``Modifiable``. ## PartyManagementServiceGrpc Upstream docs: [Open](https://javadoc.io/doc/com.daml/bindings-java/3.5.6/com/daml/ledger/api/v2/admin/PartyManagementServiceGrpc.html) **Signature** ```text theme={"theme":{"light":"github-light","dark":"github-dark"}} @Generated(value="by gRPC proto compiler (version 1.60.2)", comments="Source: com/daml/ledger/api/v2/admin/party_management_service.proto") public final class PartyManagementServiceGrpc extends Object ``` **Members** | Docs | Member | Introduced | Deprecated | Removed | | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------ | ---------- | ---------- | ------- | | [Open](https://javadoc.io/doc/com.daml/bindings-java/3.5.6/com/daml/ledger/api/v2/admin/PartyManagementServiceGrpc.html#SERVICE_NAME) | `SERVICE_NAME` | `3.5.6` | - | - | | [Open](https://javadoc.io/doc/com.daml/bindings-java/3.5.6/com/daml/ledger/api/v2/admin/PartyManagementServiceGrpc.html#bindService%28com.daml.ledger.api.v2.admin.PartyManagementServiceGrpc.AsyncService%29) | `bindService(PartyManagementServiceGrpc.AsyncService)` | `3.5.6` | - | - | | [Open](https://javadoc.io/doc/com.daml/bindings-java/3.5.6/com/daml/ledger/api/v2/admin/PartyManagementServiceGrpc.html#getAllocateExternalPartyMethod%28%29) | `getAllocateExternalPartyMethod()` | `3.5.6` | - | - | | [Open](https://javadoc.io/doc/com.daml/bindings-java/3.5.6/com/daml/ledger/api/v2/admin/PartyManagementServiceGrpc.html#getAllocatePartyMethod%28%29) | `getAllocatePartyMethod()` | `3.5.6` | - | - | | [Open](https://javadoc.io/doc/com.daml/bindings-java/3.5.6/com/daml/ledger/api/v2/admin/PartyManagementServiceGrpc.html#getGenerateExternalPartyTopologyMethod%28%29) | `getGenerateExternalPartyTopologyMethod()` | `3.5.6` | - | - | | [Open](https://javadoc.io/doc/com.daml/bindings-java/3.5.6/com/daml/ledger/api/v2/admin/PartyManagementServiceGrpc.html#getGetParticipantIdMethod%28%29) | `getGetParticipantIdMethod()` | `3.5.6` | - | - | | [Open](https://javadoc.io/doc/com.daml/bindings-java/3.5.6/com/daml/ledger/api/v2/admin/PartyManagementServiceGrpc.html#getGetPartiesMethod%28%29) | `getGetPartiesMethod()` | `3.5.6` | - | - | | [Open](https://javadoc.io/doc/com.daml/bindings-java/3.5.6/com/daml/ledger/api/v2/admin/PartyManagementServiceGrpc.html#getListKnownPartiesMethod%28%29) | `getListKnownPartiesMethod()` | `3.5.6` | - | - | | [Open](https://javadoc.io/doc/com.daml/bindings-java/3.5.6/com/daml/ledger/api/v2/admin/PartyManagementServiceGrpc.html#getServiceDescriptor%28%29) | `getServiceDescriptor()` | `3.5.6` | - | - | | [Open](https://javadoc.io/doc/com.daml/bindings-java/3.5.6/com/daml/ledger/api/v2/admin/PartyManagementServiceGrpc.html#getUpdatePartyDetailsMethod%28%29) | `getUpdatePartyDetailsMethod()` | `3.5.6` | - | - | | [Open](https://javadoc.io/doc/com.daml/bindings-java/3.5.6/com/daml/ledger/api/v2/admin/PartyManagementServiceGrpc.html#getUpdatePartyIdentityProviderIdMethod%28%29) | `getUpdatePartyIdentityProviderIdMethod()` | `3.5.6` | - | - | | [Open](https://javadoc.io/doc/com.daml/bindings-java/3.5.6/com/daml/ledger/api/v2/admin/PartyManagementServiceGrpc.html#newBlockingStub%28io.grpc.Channel%29) | `newBlockingStub(Channel)` | `3.5.6` | - | - | | [Open](https://javadoc.io/doc/com.daml/bindings-java/3.5.6/com/daml/ledger/api/v2/admin/PartyManagementServiceGrpc.html#newFutureStub%28io.grpc.Channel%29) | `newFutureStub(Channel)` | `3.5.6` | - | - | | [Open](https://javadoc.io/doc/com.daml/bindings-java/3.5.6/com/daml/ledger/api/v2/admin/PartyManagementServiceGrpc.html#newStub%28io.grpc.Channel%29) | `newStub(Channel)` | `3.5.6` | - | - |