Using Deepgram Management API (Java SDK)

Administrative REST APIs for project metadata, project-scoped resources, and model discovery.

When to use this product

• List or inspect projects.
• Manage project keys, members, invites, usage, or billing.
• Discover public or project-scoped STT/TTS models.

Use a different skill when:

• You want to run a live agent session → deepgram-java-voice-agent.
• You want speech/text inference rather than project administration → use the product skills for STT, TTS, or Read.

Authentication

import com.deepgram.DeepgramClient;

DeepgramClient client = DeepgramClient.builder()
        .apiKey(System.getenv("DEEPGRAM_API_KEY"))
        .build();

Management endpoints require API-key auth. Temporary JWTs from auth().v1().tokens().grant() do not work for Manage APIs.

Quick start — projects

import com.deepgram.types.ListProjectsV1Response;
import com.deepgram.types.ListProjectsV1ResponseProjectsItem;
import java.util.Collections;
import java.util.List;

ListProjectsV1Response response = client.manage().v1().projects().list();
List<ListProjectsV1ResponseProjectsItem> projects = response.getProjects().orElse(Collections.emptyList());

for (ListProjectsV1ResponseProjectsItem project : projects) {
    System.out.printf("%s (%s)%n",
            project.getName().orElse("unnamed"),
            project.getProjectId().orElse("unknown"));
}

Quick start — project models / keys

Pick a project from the list above. New accounts may have zero projects — guard against that before indexing.

if (projects.isEmpty()) {
    throw new IllegalStateException("No Deepgram projects are visible to this API key.");
}
String projectId = projects.get(0).getProjectId().orElseThrow();

client.manage().v1().projects().models().list(projectId);
client.manage().v1().projects().keys().list(projectId);
client.manage().v1().projects().members().list(projectId);
client.manage().v1().projects().members().invites().list(projectId);
client.manage().v1().projects().usage().get(projectId);
client.manage().v1().projects().billing().balances().list(projectId);

Key parameters / API surface

• Top-level public models: client.manage().v1().models().list() and .get(modelId)
• Projects: projects().list(), get(projectId), update(projectId, ...), delete(projectId), leave(projectId)
• Keys: projects().keys().list/create/get/delete
• Members: projects().members().list/delete
• Invites: projects().members().invites().list/create/delete
• Project models: projects().models().list(projectId)
• Usage: projects().usage().get(projectId)
• Billing: projects().billing().balances().list(projectId)
• Requests: projects().requests() subtree exists in the generated API surface
• Agent think-model discovery: client.agent().v1().settings().think().models().list()
• Most clients expose withRawResponse() alongside typed methods

API reference (layered)

1. In-repo source of truth: src/main/java/com/deepgram/resources/manage/v1/, src/main/java/com/deepgram/resources/agent/v1/settings/think/models/, and examples/manage/. There is no reference.md in this checkout.
2. Canonical OpenAPI: https://developers.deepgram.com/openapi.yaml
3. Context7: /llmstxt/developers_deepgram_llms_txt
4. Product docs:
   • https://developers.deepgram.com/reference/manage/projects/list
   • https://developers.deepgram.com/reference/manage/models/list
   • https://developers.deepgram.com/reference/auth/grant-token
   • https://developers.deepgram.com/reference/voice-agent/think-models

Gotchas

1. Use an API key, not a temporary JWT, for Manage APIs. The token-grant endpoint explicitly says those JWTs do not work here.
2. Some example files are intentionally excluded from Gradle compileExamples. manage/ListModels.java, manage/MemberPermissions.java, and manage/UsageBreakdown.java are currently excluded in build.gradle.
3. Many manage examples are read-only by default. Create/delete snippets are commented out to avoid destructive calls.
4. Project-scoped model discovery and global model discovery are different. models().list() returns public models; projects().models().list(projectId) returns what a project can use.
5. This checkout does not expose the Python-style persisted voice-agent configuration client. Do not promise voice_agent.configurations.* here.
6. The SDK is highly nested. For invites, the path is projects().members().invites(), not a top-level invites() client.

Example files in this repo

• examples/manage/ListProjects.java
• examples/manage/ProjectModels.java
• examples/manage/ManageKeys.java
• examples/manage/ManageMembers.java
• examples/manage/ManageInvites.java
• examples/manage/GetUsage.java
• examples/manage/Billing.java
• examples/agent/ListModels.java

Central product skills

For cross-language Deepgram product knowledge — the consolidated API reference, documentation finder, focused runnable recipes, third-party integration examples, and MCP setup — install the central skills:

npx skills add deepgram/skills

This SDK ships language-idiomatic code skills; deepgram/skills ships cross-language product knowledge (see api, docs, recipes, examples, starters, setup-mcp).