Wavetable Tools is listed as active in the registry but did not answer our last check. It exposes 13 tools.
Hyperwave wavetable format lookup, encoder layouts, and float32 mono frame-size calculations.
Uptime history
19 days of history · worst day 0%
19 days agonow
0.0%
Uptime 24h
0 of 91 checks
13
Tools
read from the server
108 ms
Response time
average over 24h
open, no key
Access
streamable-http
What changed 10
Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 23 October 2026. No other catalogue keeps this.
29 Oct
a tool appeared
appfeatures
23 Oct
9 tools appeared
checkpoint_session, close_session, create_session and 6 more
Wavetable Tools does not always answer
Over the last week it answered 1.1% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.
Connect this server
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 6 min ago.
run in your terminal
claude mcp add wavetable-tools --transport http https://www.hyperwave.app/mcpSettings → Connectors → Add custom connector, then paste this address
https://www.hyperwave.app/mcp~/.codex/config.toml
[mcp_servers.wavetable-tools]
url = "https://www.hyperwave.app/mcp".cursor/mcp.json
{
"mcpServers": {
"wavetable-tools": {
"url": "https://www.hyperwave.app/mcp"
}
}
}.vscode/mcp.json
{
"servers": {
"wavetable-tools": {
"type": "http",
"url": "https://www.hyperwave.app/mcp"
}
}
}Available tools 13
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
describe
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.
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.
session
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.
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.
appfeatures
appfeatures
Read Hyperwave's current app features, practical generation workflows, pricing and availability, limitations, and canonical documentation links. Use this for product capability questions and comparisons; returns the same inventory as /features. No account or project access.
calculate
calculate_frame_size
Calculate packed float32 mono WAV sample count, payload bytes, total bytes, and durations. Pure calculation; no audio rendering or saved data.
checkpoint
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.
close
close_session
Permanently delete the temporary collaborative workspace. Save or export a preset first; downloaded and normally saved presets remain available.
edit
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.
export
list_export_targets
Read supported synthesizer import formats, steps, caveats, and primary sources. Filter by exact slug or category.
render
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.
restore
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.
wait
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.
Endpoints
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://www.hyperwave.app/mcp | streamable-http | answering | 108 ms | 6 min ago |
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Wavetable Tools — questions
Answers built from our own checks of this server.
What can Wavetable Tools do?
It exposes 13 tools, read directly from the server on our last check. Among them: appfeatures, calculate_frame_size, checkpoint_session, close_session, create_session, describe_nodes and 7 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README.
How MCP servers expose tools in the first place →
What is Wavetable Tools mostly used for?
Its tools cluster around describe and session. That is what this server is built to work with — the grouping comes from the actual tool names, not from a category we assigned.
Is Wavetable Tools working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 0 of 91 checks got a reply (0.0%), average response time 108 ms. The bar chart above shows every period we have measured.
The registry lists Wavetable Tools as active — why does it not respond?
The official MCP registry stores what the author submitted; it does not verify that the server still runs. We check the endpoint ourselves, and this one does not answer. Catalogues that copy the registry without checking will show it as working.
How do I connect Wavetable Tools?
Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does Wavetable Tools need an API key?
No. Wavetable Tools completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 13 of them are readable on this page. This is what we observed, not what the docs claim.