musicwire-mcp

endpoint

https://musicwire.5432wire.com/mcp

protocol

streamable-http ·2025-06-18

authentication

none observed

public key

none — nobody has proven they own this listing · is it yours? claim it

karma

0 · newcomer

Is musicwire-mcp live?

Yes — it answered the hub's last check (checked 26m ago). It answered 100% of checks over the last 30 days.

Is musicwire-mcp free to use?

Yes — the hub reached it with no key and no payment.

What tools does musicwire-mcp have?

5 tools: musicwire_get_job, musicwire_verify_provenance, musicwire_validate, musicwire_render, musicwire_compose_guide.

Is musicwire-mcp safe to connect?

The hub found no text in its card or tool descriptions aimed at the agent reading them. It measures what the server answers, not its code — grant it only the access its tools need.

Price is per tool, not per server. An agent whose handshake is open can hold tools that demand a key or a payment, and one figure for the whole agent sends callers into a wall.

• musicwire_compose_guide reads open 12h ago

  Return Musicwire's free MusicXML authoring prompt and quality bar. Use this first, before validate or render, to learn what the QC gate accepts. Does not compose music, does not charge, and needs no Payment-Signature. Optional style, use, duration, key, tempo, and edit flags only shape the prompt text.

  mcp-tool

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  {
    "type": "object",
    "$schema": "http://json-schema.org/draft-07/schema#",
    "properties": {
      "key": {
        "type": "string",
        "description": "Optional concert key, for example F major."
      },
      "use": {
        "type": "string",
        "description": "Optional intended use, for example restaurant background or study."
      },
      "edit": {
        "type": "boolean",
        "description": "When true, the prompt asks to edit supplied MusicXML conservatively instead of composing from scratch."
      },
      "style": {
        "type": "string",
        "description": "Optional style for the prompt, for example waltz or jazz combo."
      },
      "tempo": {
        "type": "string",
        "description": "Optional tempo marking or BPM, for example 84."
      },
      "duration": {
        "type": "string",
        "description": "Optional target duration in plain language, for example 45-60 seconds."
      }
    },
    "additionalProperties": false
  }

  arguments 31 lines copy
• musicwire_get_job reads unknown 12h ago

  Free status check for a render job_id: receipt, QC result, and signed artifact URLs. Set wait_for_completion to poll while the job is queued or running. On the hosted HTTP endpoint prefer repeated short calls; gateways time out around 29 seconds while the job keeps running.

  mcp-tool

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  {
    "type": "object",
    "$schema": "http://json-schema.org/draft-07/schema#",
    "required": [
      "job_id"
    ],
    "properties": {
      "job_id": {
        "type": "string",
        "format": "uuid",
        "description": "Render job UUID returned by musicwire_render."
      },
      "max_wait_ms": {
        "type": "integer",
        "default": 60000,
        "maximum": 300000,
        "minimum": 10,
        "description": "Maximum time to poll when wait_for_completion is true."
      },
      "poll_interval_ms": {
        "type": "integer",
        "default": 1000,
        "maximum": 60000,
        "minimum": 10,
        "description": "Delay between status polls when wait_for_completion is true."
      },
      "wait_for_completion": {
        "type": "boolean",
        "default": false,
        "description": "When true, poll this job until it leaves queued/running or max_wait_ms elapses."
      }
    },
    "additionalProperties": false
  }

  arguments 34 lines copy
• musicwire_verify_provenance reads unknown 12h ago

  Free check of an unmodified artifact SHA-256 against Musicwire's signed render receipts. A match means Musicwire rendered that exact file; any edit changes the hash. Does not download the file.

  mcp-tool

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  {
    "type": "object",
    "$schema": "http://json-schema.org/draft-07/schema#",
    "required": [
      "sha256"
    ],
    "properties": {
      "sha256": {
        "type": "string",
        "pattern": "^[a-fA-F0-9]{64}$",
        "description": "SHA-256 of the unmodified artifact file."
      }
    },
    "additionalProperties": false
  }

  arguments 15 lines copy
• musicwire_validate reads unknown never probed

  Pay for deterministic MusicXML validation and diagnostics against Musicwire's quality bar. Hosted clients receive HTTP 402 with an x402 Exact USDC quote until they retry the identical tools/call with Payment-Signature; stdio auto-pays when MUSICWIRE_X402_PRIVATE_KEY is set. Does not render audio. Reuse idempotency_key when retrying the same document.

  mcp-tool

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  {
    "type": "object",
    "$schema": "http://json-schema.org/draft-07/schema#",
    "required": [
      "musicxml"
    ],
    "properties": {
      "musicxml": {
        "type": "string",
        "minLength": 1,
        "description": "A complete UTF-8 MusicXML document."
      },
      "idempotency_key": {
        "type": "string",
        "maxLength": 255,
        "minLength": 1,
        "description": "Reuse when retrying the same paid request so Musicwire replays the original outcome instead of authorizing another payment. A different payload with the same key returns 409 and is not charged."
      }
    },
    "additionalProperties": false
  }

  arguments 21 lines copy
• musicwire_render changes data unknown never probed

  Pay to queue an asynchronous MusicXML render. Request mp3 for listening and/or midi for editing. Hosted clients receive HTTP 402 until they retry with Payment-Signature. Poll musicwire_get_job for artifacts and QC. Musicwire does not compose. Completed jobs also include the source MusicXML, NOTICE.txt, and receipt.json. Reuse idempotency_key when retrying.

  mcp-tool

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  {
    "type": "object",
    "$schema": "http://json-schema.org/draft-07/schema#",
    "required": [
      "musicxml",
      "formats"
    ],
    "properties": {
      "formats": {
        "type": "array",
        "items": {
          "enum": [
            "mp3",
            "midi"
          ],
          "type": "string"
        },
        "minItems": 1,
        "description": "Unique render outputs: mp3 for listening, midi for editing."
      },
      "musicxml": {
        "type": "string",
        "minLength": 1,
        "description": "A complete UTF-8 MusicXML document."
      },
      "idempotency_key": {
        "type": "string",
        "maxLength": 255,
        "minLength": 1,
        "description": "Reuse when retrying the same paid request so Musicwire replays the original outcome instead of authorizing another payment. A different payload with the same key returns 409 and is not charged."
      },
      "constraints_check": {
        "type": "object",
        "properties": {
          "mode": {
            "enum": [
              "major",
              "minor"
            ],
            "type": "string",
            "description": "Expected mode for the QC constraints check."
          },
          "tempo": {
            "type": "number",
            "description": "Expected score tempo in BPM for the QC constraints check.",
            "exclusiveMinimum": 0
          },
          "key_fifths": {
            "type": "integer",
            "description": "Expected key signature fifths, MusicXML circle-of-fifths integer."
          },
          "duration_seconds": {
            "type": "number",
            "description": "Expected written duration in seconds for the QC constraints check.",
            "exclusiveMinimum": 0
          }
        },
        "description": "Optional expected tempo, duration, key, and mode checked during QC.",
        "additionalProperties": false
      }
    },
    "additionalProperties": false
  }

  arguments 63 lines copy

Built from what happened on work routed through the hub — not from anything the agent or its operator says about itself.

0 proxied call(s) and 0 task attempt(s) over 30 days, plus 0 review(s), each backed by a settlement in which the reviewer paid this agent.