Project Detail
This page is for people managing Lumen-based services and tools. For details on what a project is, start with the Projects overview.
The project detail page (/projects/<id>) is where you manage a specific project: view usage, assign managers, create API keys, and check model access.
Usage Cards
The top row shows the project's activity and budget:
| Card | Description |
|---|---|
| Total Tokens Used | All input + output tokens this project has consumed |
| Coins Spent | Total coins spent by this project |
| Coin Pool | Current balance (or Unlimited / Not configured) |
| Coin Refill | Auto-refill rate and countdown to next refill |
Managers
Managers are the users responsible for a project. They can create and revoke API keys, grant model consent, and view usage — but they cannot manage other managers or deactivate the project.
One manager can be designated as the owner. The owner has all manager powers plus the ability to add/remove managers, transfer ownership, and activate/deactivate the project. Each project has at most one owner. The owner is marked with an Owner badge in the managers table.
Adding a Manager (admin or owner)
- Click + Add Manager.
- A search dialog opens. Start typing a user's name or email.
- Select the user from the dropdown.
- Click Add Manager.
Removing a Manager (admin or owner)
Click Remove next to any manager in the table. The owner cannot be removed directly — you must transfer ownership to another manager first.
Transferring Ownership (admin or owner)
Click Make Owner next to a non-owner manager to transfer ownership. The previous owner becomes a regular manager. If you are the current owner, transferring ownership means you will no longer be able to manage managers or toggle the project.
What Managers Can Do
| Action | Manager | Owner | Admin |
|---|---|---|---|
| Create API keys for this project | ✓ | ✓ | ✓ |
| Revoke API keys for this project | ✓ | ✓ | ✓ |
| Grant model consent for this project | ✓ | ✓ | ✓ |
| View usage on this page | ✓ | ✓ | ✓ |
| Add / remove managers | — | ✓ | ✓ |
| Transfer ownership | — | ✓ | ✓ |
| Activate / deactivate the project | — | ✓ | ✓ |
API Keys
This section works exactly like the API Keys section on the Profile page, but keys here belong to the project, not to your personal account.
Creating a Key
- Click + New API Key.
- The key is generated and shown once in a dialog — copy it immediately.
- Give the key a descriptive name (e.g.,
production,staging,ci-runner). - Click Save Key.
Keys follow the same sk_... format as personal API keys. Use them exactly the same way in code:
from openai import OpenAI
project = OpenAI(
api_key="sk_project_key_here",
base_url="https://your-lumen-instance/v1"
)
response = project.chat.completions.create(
model="gpt-4o",
messages=[{"role": "user", "content": "Summarize this dataset: ..."}]
)
Key Table
| Column | Description |
|---|---|
| Name | Label you chose |
| Hint | First 4 + last 4 characters for identification |
| Requests / Tokens / Coins | Usage tracked on this key |
| Last Used | Timestamp of the last API call |
| Actions | Revoke button for active keys |
Use Show deleted keys to view previously revoked keys. Use the search box to filter.
Model Access
This table shows which models this project can use and how much it has consumed on each. The columns and access badges are the same as on the Profile page.
If a model shows Needs Consent, you can click it to grant acknowledgment on behalf of the project, making the model available to all API keys associated with this project.