AiSpace Venice

Name: AiSpace Venice
Price: 0.095 USDC
Availability: InStock

x402 marketplace for agents — chat, image, video, audio. Built in Venice. Pay AiSpace in USDC on Base. No Venice API key. Start with npx @aispace.bot/x402.

InferenceLiveeip155:8453Exactvia cdp

https://x402.aispace.bot/api/v1/audio/queue

VeniceMusicAudioAsyncAispace

Calls · 30d

13↓ 1.9%

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 30 snapshots so far.

$27.31

Verified settled volume

1,135 settlements proven x402 by their on-chain EIP-3009 marker.

$0.095

Listed price

As published in the catalog. Always read the live 402 before paying.

Calls · 30d

Upstream's own call count for this endpoint, not ours.

Unique payers · 30d

Last called 2026-09-08 23:27Z

—

Upstream on-chain volume

Reported by the source catalog.

Paid to

0xA7f3Ad0E69F61864092FAbBa6Cee00AF6e584689

The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.

Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Provider

The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.

Live 402 challenge

Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0xA7f3Ad0E69F61864092FAbBa6Cee00AF6e584689",
      "amount": "1000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    }
  ],
  "resource": {
    "url": "https://x402.aispace.bot/api/v1/audio/queue",
    "tags": [
      "venice",
      "music",
      "audio",
      "async",
      "aispace"
    ],
    "iconUrl": "https://x402.aispace.bot/aispace-logo-badge.png",
    "mimeType": "application/json",
    "description": "Async music/audio-track generation on Venice (ACE-Step, ElevenLabs Music, MiniMax, Lyria, Stable Audio), paid per request in USDC on Base via x402, no API key. Model ids via GET /api/v1/models?type=music. Lifecycle: quote, queue, retrieve, complete (see related routes).",
    "serviceName": "AiSpace Venice"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "POST",
          "queryParams": {
            "model": "ace-step-15",
            "prompt": "Upbeat lo-fi hip hop with a warm vinyl texture, 90 BPM",
            "duration_seconds": 60
          }
        },
        "output": {
          "type": "json",
          "example": {
            "poll": "POST /api/v1/audio/retrieve with {job_id}",
            "job_id": "music_aispace_abc123",
            "status": "queued"
          }
        }
      },
      "schema": {
        "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",
                  "HEAD",
                  "DELETE"
                ],
                "type": "string"
              },
              "queryParams": {
                "type": "object",
                "required": [
                  "model"
                ],
                "properties": {
                  "model": {
                    "type": "string",
                    "description": "Venice music model id. See GET /api/v1/models?type=music (e.g. ace-step-15, elevenlabs-music)."
                  },
                  "lyrics": {
                    "type": "string",
                    "description": "Optional lyrics for vocal tracks."
                  },
                  "prompt": {
                    "type": "string",
                    "description": "Music description / style prompt."
                  },
                  "duration_seconds": {
                    "enum": [
                      60,
                      90,
                      120,
                      150,
                      180,
                      210
                    ],
                    "type": "integer",
                    "description": "Target length in seconds (Venice-supported values)."
                  }
                }
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string"
              },
              "example": {
                "type": "object",
                "properties": {
                  "ok": {
                    "type": "boolean"
                  }
                }
              }
            }
          }
        }
      },
      "related": [
        "/audio/quote",
        "/audio/retrieve",
        "/audio/complete",
        "/models"
      ]
    },
    "chainId": 8453,
    "priceMult": 0.5,
    "pricingHint": {
      "hint": "unknown or unpriced model - use a catalog id from GET /api/v1/models?type=text|image|video|music|tts|asr|embedding or resolve GET /api/v1/models/traits (e.g. default). Send that exact id; do not invent OpenAI names.",
      "basis": "audio_queue",
      "error": "model_required_for_pricing"
    },
    "estimateBasis": "audio_queue",
    "tokenDecimals": 6,
    "pricingFallback": "min_charge"
  },
  "x402Version": 2
}

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.

0.095USDC≈ $0.095 USD

on Base · exact scheme

Pay 0.095 USDC on Base to 0xA7f3…84689. The signed payment is good for 5 minutes.

Paid to: 0xA7f3…84689
USD Coin contract: 0x8335…02913
Payment window: 5 minutes
As published: 95000 smallest units

95000units

on solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · exact scheme

That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.

Paid to: 5hqrYC…5hrKY
Token contract: EPjFWd…TDt1v
Payment window: 5 minutes

The catalog’s raw entry

[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0xA7f3Ad0E69F61864092FAbBa6Cee00AF6e584689",
    "amount": "95000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  },
  {
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "extra": {
      "name": "USD Coin",
      "version": "2",
      "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
    },
    "payTo": "5hqrYCkTNe5z9Uc8o29KDNd2Gn9YreE6ZthZ7QY5hrKY",
    "amount": "95000",
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "model": "stable-audio-25",
          "prompt": "Upbeat lo-fi hip hop with a warm vinyl texture, 90 BPM",
          "lyrics_prompt": "Optional lyrics for vocal tracks.",
          "duration_seconds": 5
        },
        "type": "http",
        "method": "POST",
        "bodyType": "json"
      },
      "output": {
        "type": "json",
        "example": {
          "model": "ace-step-15",
          "status": "QUEUED",
          "queue_id": "01a057b2-d111-7262-961e-71337197093b"
        }
      }
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "method",
            "bodyType",
            "body"
          ],
          "properties": {
            "body": {
              "type": "object",
              "required": [
                "model",
                "prompt"
              ],
              "properties": {
                "model": {
                  "type": "string",
                  "description": "Venice music model id. See GET /api/v1/models?type=music (short-clip songs first; 60s-floor ids like ACE-Step only with ?floor=all)."
                },
                "lyrics": {
                  "type": "string",
                  "description": "Alias for lyrics_prompt. Accepted and remapped before the Venice proxy; prefer lyrics_prompt."
                },
                "prompt": {
                  "type": "string",
                  "description": "Music description / style prompt. Required on queue (not on quote)."
                },
                "lyrics_prompt": {
                  "type": "string",
                  "description": "Optional lyrics for vocal tracks. Venice field name is lyrics_prompt. Required when the model has lyrics_required=true."
                },
                "duration_seconds": {
                  "type": "integer",
                  "description": "Clip length in seconds. Must sit between this model's min_duration and max_duration. Copy duration from the catalog row — a 60s-floor id cannot make a 5–10s clip."
                }
              }
            },
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "POST",
                "PUT",
                "PATCH"
              ],
              "type": "string"
            },
            "bodyType": {
              "enum": [
                "json",
                "form-data",
                "text"
              ],
              "type": "string"
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object",
              "properties": {
                "model": {
                  "type": "string"
                },
                "status": {
                  "type": "string"
                },
                "queue_id": {
                  "type": "string"
                }
              }
            }
          }
        }
      }
    },
    "related": [
      "/audio/quote",
      "/audio/retrieve",
      "/audio/complete",
      "/models"
    ]
  },
  "chainId": 8453,
  "priceMult": 0.5,
  "upstreamUsd": 0.19,
  "estimateBasis": "audio_venice_quote",
  "tokenDecimals": 6
}

Provenance

Seen in the source catalog: 2026-09-08 23:27Z
Last indexed by Roundhouse: 2026-09-24 14:50Z
Last enriched (probe, favicon, geo): 2026-09-20 13:15Z
x402 version: 2
Max timeout: 300s
Liveness probe: HTTP 405

Report

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/endpoints

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 30 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.

Open skill.md

Show the prompt

Using Roundhouse, look up the x402 service AiSpace Venice and tell me whether it is
worth paying: what a call costs, whether the endpoint answered when last probed, and what
its payment record actually shows.

curl -s 'https://api.roundhouseai.io/v0/endpoints?q=AiSpace%20Venice'
curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>'

Then call it: read the price from the live 402 at https://x402.aispace.bot/api/v1/audio/queue, never from
a cached figure, and pay with an x402 client.

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402,
or use an organization key from https://roundhouseai.io/dashboard/team.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.