# AI Agent Hub File Download

> AI Agent Hub File Download is a paid API for AI agents from ai-agent-hub-backend-odzo.onrender.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-10).

Download a previously stored file by its fileId from the AI Agent Hub storage service

## Facts

- Endpoint: GET https://ai-agent-hub-backend-odzo.onrender.com/api/storage/upload?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ai-agent-hub-file-download-b26f4632
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_fHJV9EoPkAq-kTwDNVcS-

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 ai-agent-hub-file-download-b26f4632
```

Example prompt: Can you download the file with ID 'abc123' that I stored earlier in AI Agent Hub storage?

## When to prefer this

Use this endpoint when you need to retrieve a specific file that was previously uploaded and stored on the AI Agent Hub backend, and you already have the fileId. This is purpose-built for the AI Agent Hub storage ecosystem — prefer it when your workflow already stored files via this same platform.

## Known failure modes

- Invalid or missing fileId returns an error (file not found)
- Expired or deleted file returns 404
- Unauthorized access if the fileId belongs to another user
- Payment failure (402) if the $0.01 USDC fee is not provided
- Service unavailable if the Render.com backend is sleeping or unresponsive

## How this service works

Download a previously stored file by its fileId

## Output

The raw file content (binary or text) of the previously stored file corresponding to the given fileId, delivered as a download response.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "string"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ai-agent-hub-file-download-b26f4632/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from ai-agent-hub-backend-odzo.onrender.com](https://www.zero.xyz/host/ai-agent-hub-backend-odzo.onrender.com/llms.txt)