# Artefaktum List Artifacts

> Artefaktum List Artifacts is a paid API for AI agents from api.artefaktum.dev, paid per call via x402, $0.005/call, status unknown (last checked 2026-11-01).

List stored artifacts (files with title, tags, metadata, and latest version) in a wallet's project, paginated and filterable, newest first

## Facts

- Endpoint: GET https://api.artefaktum.dev/v1/artifacts?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-11-01
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/artefaktum-list-artifacts-46e58f98
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_prPbNihB4XvlN5A51DHx2

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 artefaktum-list-artifacts-46e58f98
```

Example prompt: Show me all the artifacts in my Artefaktum project proj_abc123 that have the tag 'reports' and were created after January 1st 2025 — give me up to 20 results.

## When to prefer this

Use this endpoint when you need to browse or search across multiple artifacts in a project rather than fetching a single artifact by ID or external key. Prefer this over the single-artifact GET endpoints when you need pagination, filtering by tag/status/content_type, or date-range queries. Use the external_key lookup sibling endpoint when you already know the exact key for a specific artifact.

## Known failure modes

- Missing or invalid project_id returns a 400/422 error
- Payment not included or insufficient USDC causes a 402 Payment Required response
- Invalid cursor value causes pagination to fail or return an error
- Unknown filter values (e.g. invalid status enum) may return empty results or an error
- Wallet with no prior payment has no account yet — first payment auto-creates the account and default project

## How this service works

List the artifacts (stored files with title, tags, metadata and latest version) in one of the wallet's projects, newest first, filterable by status, content_type, tag, external_key and dates. Returns {items, next_cursor}. Costs $0.005 in USDC. No signup: a wallet's first payment creates its account and a default project; the same wallet later reaches the same files.

## Output

Returns a JSON object with an `items` array (each item containing artifact title, tags, metadata, status, content type, external key, and latest version info) and a `next_cursor` string for pagination. Items are ordered newest first.

## 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"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "project_id"
     ],
     "properties": {
      "tag": {
       "type": "string"
      },
      "limit": {
       "type": "string"
      },
      "cursor": {
       "type": "string"
      },
      "status": {
       "type": "string"
      },
      "project_id": {
       "type": "string"
      },
      "content_type": {
       "type": "string"
      },
      "external_key": {
       "type": "string"
      },
      "created_after": {
       "type": "string"
      },
      "created_before": {
       "type": "string"
      },
      "expires_before": {
       "type": "string"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "json"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/artefaktum-list-artifacts-46e58f98/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.artefaktum.dev](https://www.zero.xyz/host/api.artefaktum.dev/llms.txt)