# Gloom Power Capacity API

> Gloom Power Capacity API is a paid API for AI agents from api.gloom.sh, paid per call via x402, $0.24/call, status unknown (last checked 2026-11-01).

Retrieves power/capacity data from the Gloom open-source finance terminal platform

## Facts

- Endpoint: GET https://api.gloom.sh/v1/power/capacity?utm_source=zero.xyz
- Price: $0.24/call
- Payment: x402
- Status: unknown
- Last checked: 2026-11-01
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/gloom-power-capacity-api-795940e0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Cl1hZVd2Opx1a7k79kXEl

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability gloom-power-capacity-api-795940e0
```

Example prompt: Can you pull the current power capacity data from Gloom's finance terminal API so I can see what's available?

## When to prefer this

Use this endpoint when you specifically need power/capacity data from the Gloom open-source finance terminal platform. It is best suited for monitoring or polling scenarios where you want to track capacity availability over time. Prefer this over manual checks when automating infrastructure or platform health monitoring within the Gloom ecosystem.

## Known failure modes

- Empty data array returned when no capacity records exist
- HTTP 402 Payment Required if USDC payment is not attached
- Malformed or missing properties parameter may yield incomplete results
- API may return errors if platform is undergoing maintenance
- Schema is sparse so response structure may vary

## How this service works

Gloom is a free, open-source finance terminal for desktop and TUI with charts, news, filings, portfolios, alerts, and plugins.

## Output

Returns a JSON object with a 'data' array containing power capacity records. The array may be empty if no capacity data is currently available, or populated with capacity entries depending on current platform state.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "data": []
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/gloom-power-capacity-api-795940e0/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.gloom.sh](https://www.zero.xyz/host/api.gloom.sh/llms.txt)