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Wavetable Tools

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app.hyperwave.www/wavetable-toolsv1.1.0 Domain verified

Hyperwave wavetable format lookup, encoder layouts, and float32 mono frame-size calculations.

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calculate_frame_size Read-only

Calculate packed float32 mono WAV sample count, payload bytes, total bytes, and durations. Pure calculation; no audio rendering or saved data.

frameCountinteger, required

Number of frames packed into the WAV

sampleRateinteger, required

WAV sample-rate header, in Hz

samplesPerFrameinteger, required

Samples in each single-cycle frame

Wavetable Tools MCP server | mcptry

Tools (12)

calculate_frame_size

Calculate packed float32 mono WAV sample count, payload bytes, total bytes, and durations. Pure calculation; no audio rendering or saved data.

read-only

Argument	Type	Description
frameCount*	integer	Number of frames packed into the WAV
sampleRate*	integer	WAV sample-rate header, in Hz
samplesPerFrame*	integer	Samples in each single-cycle frame

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "samplesPerFrame",
    "frameCount",
    "sampleRate"
  ],
  "properties": {
    "frameCount": {
      "type": "integer",
      "maximum": 65536,
      "minimum": 1,
      "description": "Number of frames packed into the WAV"
    },
    "sampleRate": {
      "type": "integer",
      "maximum": 384000,
      "minimum": 1,
      "description": "WAV sample-rate header, in Hz"
    },
    "samplesPerFrame": {
      "type": "integer",
      "maximum": 65536,
      "minimum": 2,
      "description": "Samples in each single-cycle frame"
    }
  },
  "additionalProperties": false
}

checkpoint_session

Create a restorable version of the current shared preset with a short description. Also use before a substantial experiment. Checkpoints are retained in the shared version history and exported preset. Use action=rename or delete with checkpointId to manage an existing version.

destructive

Argument	Type	Description
label	string
token*	string
action	string
sessionId*	string
baseRevision*	integer
checkpointId	string

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "sessionId",
    "token",
    "baseRevision"
  ],
  "properties": {
    "label": {
      "type": "string",
      "default": "Checkpoint",
      "maxLength": 120,
      "minLength": 1
    },
    "token": {
      "type": "string",
      "pattern": "^[a-f0-9]{64}$"
    },
    "action": {
      "enum": [
        "create",
        "rename",
        "delete"
      ],
      "type": "string",
      "default": "create"
    },
    "sessionId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "baseRevision": {
      "type": "integer",
      "maximum": 9007199254740991,
      "minimum": 0
    },
    "checkpointId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    }
  },
  "additionalProperties": false
}

close_session

Permanently delete the temporary collaborative workspace. Save or export a preset first; downloaded and normally saved presets remain available.

destructive

Argument	Type	Description
token*	string
sessionId*	string
baseRevision*	integer

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "sessionId",
    "token",
    "baseRevision"
  ],
  "properties": {
    "token": {
      "type": "string",
      "pattern": "^[a-f0-9]{64}$"
    },
    "sessionId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "baseRevision": {
      "type": "integer",
      "maximum": 9007199254740991,
      "minimum": 0
    }
  },
  "additionalProperties": false
}

create_session

Create a private temporary collaborative Hyperwave workspace, expiring after 24 hours. Returns sessionId, secret token, editorUrl, revision, and state. Share editorUrl with the user to collaborate. Keep token private. Sessions store project state, never chat prompts or analytics. Begin with read_session and edit_session; no account is needed.

Argument	Type	Description
name	string

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "properties": {
    "name": {
      "type": "string",
      "default": "Agent preset",
      "maxLength": 100,
      "minLength": 1
    }
  },
  "additionalProperties": false
}

describe_nodes

Discover Hyperwave node types, inputs, numeric controls, graph sources, and complete default node templates. Pass a kind to retrieve details; omit it for the compact inventory. Use these templates and stable ids in edit_session changes.

read-only

Argument	Type	Description
kind	string

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "properties": {
    "kind": {
      "enum": [
        "error",
        "comment",
        "value",
        "inspector",
        "add",
        "subtract",
        "multiply",
        "divide",
        "mix",
        "amRm",
        "min",
        "max",
        "pow",
        "mod",
        "oneMinus",
        "sign",
        "sqrt",
        "exp",
        "log",
        "floor",
        "ceil",
        "round",
        "trunc",
        "greaterThan",
        "lessThan",
        "greaterOrEqual",
        "lessOrEqual",
        "equal",
        "not",
        "and",
        "or",
        "xor",
        "sin",
        "cos",
        "sinCycle",
        "cosCycle",
        "tan",
        "atan",
        "asin",
        "acos",
        "atan2",
        "tanh",
        "distortion",
        "filter",
        "combFilter",
        "normalize",
        "bipolar",
        "unipolar",
        "removeBias",
        "equalPower",
        "sampleRate",
        "bitcrush",
        "syncWarp",
        "formantWarp",
        "quantizeWarp",
        "bendWarp",
        "squeezeWarp",
        "pwm",
        "abs",
        "fract",
        "clamp",
        "wrap",
        "fold",
        "phaseShift",
        "phaser",
        "slew",
        "waves",
        "noise",
        "wavetable",
        "additive",
        "waveletMultiresolutionSmear",
        "curveSqueeze",
        "curveIndexRemap",
        "toSpectral",
        "spectralTilt",
        "spectralFilter",
        "spectralEq",
        "spectralDistortion",
        "spectralPhaser",
        "spectralNotch",
        "spectralLimiter",
        "spectralContrast",
        "spectralMask",
        "spectralCurveMix",
        "spectralAdd",
        "spectralSubtract",
        "spectralMultiply",
        "spectralDivide",
        "spectralMin",
        "spectralMax",
        "spectralPow",
        "spectralAbs",
        "spectralNormalize",
        "spectralFract",
        "spectralClamp",
        "spectralMod",
        "spectralSign",
        "spectralSqrt",
        "spectralExp",
        "spectralLog",
        "spectralFloor",
        "spectralCeil",
        "spectralRound",
        "spectralTrunc",
        "spectralBlurDiffusion",
        "spectralResonatorBank",
        "spectralPhaseLock",
        "spectralParity",
        "spectralHarmonicScatter",
        "spectralHarmonicRandomizer",
        "spectralVocode",
        "spectralFormantScale",
        "spectralHarmonicStretch",
        "spectralInharmonicStretch",
        "spectralSmear",
        "spectralRandomAmplitudes",
        "spectralLowPass",
        "spectralHighPass",
        "spectralPhaseDisperse",
        "spectralShepardTone",
        "spectralTimeSkew",
        "spectralDataCompress",
        "spectralFlanger",
        "spectralFrequencyShift",
        "toSignal",
        "impulseResponse",
        "remap",
        "waveshaper",
        "spectralGraph",
        "feedback",
        "componentGraph"
      ],
      "type": "string"
    }
  },
  "additionalProperties": false
}

describe_wav_encoding

Read Hyperwave's actual WAV encoder layout for float32 or pcm16 exports, including format tag, bytes per sample, channel count, and header size.

read-only

Argument	Type	Description
format*	string

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "format"
  ],
  "properties": {
    "format": {
      "enum": [
        "float32",
        "pcm16"
      ],
      "type": "string"
    }
  },
  "additionalProperties": false
}

edit_session

Apply one atomic, undoable batch of changes to the shared preset. Paths are field-name arrays; nodes and connections use stable element ids instead of numeric indices, e.g. [document,graphs,root,nodes,node-id,params,gain]. Use describe_nodes templates when adding nodes. Supply baseRevision from read_session. Independent concurrent changes merge; conflicting fields return SESSION_CONFLICT. Significant agent batches automatically checkpoint the previous state. Never blindly replace the whole document after a conflict.

destructive

Argument	Type	Description
actor	string
label	string
token*	string
changes*	array
sessionId*	string
checkpoint	boolean
baseRevision*	integer

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "sessionId",
    "token",
    "baseRevision",
    "changes"
  ],
  "properties": {
    "actor": {
      "enum": [
        "agent",
        "user"
      ],
      "type": "string",
      "default": "agent"
    },
    "label": {
      "type": "string",
      "default": "Agent edit",
      "maxLength": 120,
      "minLength": 1
    },
    "token": {
      "type": "string",
      "pattern": "^[a-f0-9]{64}$"
    },
    "changes": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "path"
        ],
        "properties": {
          "path": {
            "type": "array",
            "items": {
              "type": "string",
              "maxLength": 160,
              "minLength": 1
            },
            "maxItems": 24,
            "minItems": 1
          },
          "value": {
            "allOf": [
              {
                "$ref": "#/definitions/__schema0"
              }
            ]
          },
          "remove": {
            "type": "boolean"
          }
        },
        "additionalProperties": false
      },
      "maxItems": 256,
      "minItems": 1
    },
    "sessionId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "checkpoint": {
      "type": "boolean",
      "default": false
    },
    "baseRevision": {
      "type": "integer",
      "maximum": 9007199254740991,
      "minimum": 0
    }
  },
  "definitions": {
    "__schema0": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "number"
        },
        {
          "type": "boolean"
        },
        {
          "type": "null"
        },
        {
          "type": "array",
          "items": {
            "$ref": "#/definitions/__schema0"
          }
        },
        {
          "type": "object",
          "propertyNames": {
            "type": "string"
          },
          "additionalProperties": {
            "$ref": "#/definitions/__schema0"
          }
        }
      ]
    }
  },
  "additionalProperties": false
}

list_export_targets

Read supported synthesizer import formats, steps, caveats, and primary sources. Filter by exact slug or category.

read-only

Argument	Type	Description
slug	string
limit	integer
cursor	string
category	string

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "properties": {
    "slug": {
      "type": "string",
      "maxLength": 100,
      "minLength": 1
    },
    "limit": {
      "type": "integer",
      "default": 50,
      "maximum": 100,
      "minimum": 1
    },
    "cursor": {
      "type": "string",
      "pattern": "^[A-Za-z0-9_-]+$",
      "maxLength": 500,
      "minLength": 1
    },
    "category": {
      "enum": [
        "software",
        "hardware",
        "modular"
      ],
      "type": "string"
    }
  },
  "additionalProperties": false
}

read_session

Read the shared preset, current revision, expiry, and checkpoint summaries. Include checkpoints=true to retrieve restorable states. Always read after a conflict and before editing an old revision.

read-only

Argument	Type	Description
token*	string
sessionId*	string
checkpoints	boolean

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "sessionId",
    "token"
  ],
  "properties": {
    "token": {
      "type": "string",
      "pattern": "^[a-f0-9]{64}$"
    },
    "sessionId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "checkpoints": {
      "type": "boolean",
      "default": false
    }
  },
  "additionalProperties": false
}

render_session

Render an exact shared revision using Hyperwave's shipped WASM engine without an open browser. Returns short-lived preview WAV, wavetable WAV, and editable preset archive links. Rendering is bounded; unsupported nodes are reported rather than silently rendered as passthroughs. Open editorUrl for larger interactive renders.

read-only

Argument	Type	Description
token*	string
revision*	integer
sessionId*	string

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "sessionId",
    "token",
    "revision"
  ],
  "properties": {
    "token": {
      "type": "string",
      "pattern": "^[a-f0-9]{64}$"
    },
    "revision": {
      "type": "integer",
      "maximum": 9007199254740991,
      "minimum": 0
    },
    "sessionId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    }
  },
  "additionalProperties": false
}

restore_session

Restore a checkpoint as a new shared edit. Requires the exact current revision; preserves the current preset as a checkpoint first. Both participants see the restored state.

destructive

Argument	Type	Description
token*	string
sessionId*	string
baseRevision*	integer
checkpointId*	string

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "sessionId",
    "token",
    "baseRevision",
    "checkpointId"
  ],
  "properties": {
    "token": {
      "type": "string",
      "pattern": "^[a-f0-9]{64}$"
    },
    "sessionId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "baseRevision": {
      "type": "integer",
      "maximum": 9007199254740991,
      "minimum": 0
    },
    "checkpointId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    }
  },
  "additionalProperties": false
}

wait_for_changes

Wait up to 20 seconds for a newer shared revision. Returns changed=false on timeout; otherwise the current state. Use while collaborating with the user, then inspect their changes before the next edit.

read-only

Argument	Type	Description
token*	string
sessionId*	string
timeoutMs	integer
afterRevision*	integer

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "sessionId",
    "token",
    "afterRevision"
  ],
  "properties": {
    "token": {
      "type": "string",
      "pattern": "^[a-f0-9]{64}$"
    },
    "sessionId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "timeoutMs": {
      "type": "integer",
      "default": 15000,
      "maximum": 20000,
      "minimum": 0
    },
    "afterRevision": {
      "type": "integer",
      "maximum": 9007199254740991,
      "minimum": 0
    }
  },
  "additionalProperties": false
}