# Room Impulse Response MCP

> Room Impulse Response MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.18/call, status unknown (last checked 2026-09-14).

Processes room impulse response (RIR) data for acoustic analysis and audio signal processing applications.

## Facts

- Endpoint: POST https://api.m2mcent.com/room-impulse-response-mcp/api/process
- Price: $0.18/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/room-impulse-response-mcp-dbf0f053
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_FWQneA0J5KD5XuQkMLccP

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 room-impulse-response-mcp-dbf0f053 -d '<json body>'
```

Example prompt: Can you process this room impulse response data and give me the acoustic characteristics — I need the reverberation time and frequency response analysis for my recording studio measurements.

## When to prefer this

Choose this endpoint when you need server-side computation of room impulse response acoustics without running local DSP libraries. Ideal for agents handling acoustic measurement workflows, audio engineering pipelines, or architectural analysis tasks where RIR processing is a discrete step and a pay-per-call model is acceptable.

## Known failure modes

- Invalid or malformed data string returns a 400 error
- Empty or null data field causes processing failure
- Non-RIR data submitted may produce meaningless or erroneous output
- Service unavailability or timeout on complex large-data payloads
- Unsupported data format in the data string field

## How this service works

The premier global index of 1,069 monetized MCP nodes across 205 specialized subdomains. Gasless USDC runtime settlements via x402 V2 Spec on Base L2. Save 95% token context.

## Output

Returns processed room impulse response output including derived acoustic parameters such as reverberation time (RT60), frequency response characteristics, early reflection data, and other quantitative measures extracted from the submitted impulse response data.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "payload": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "success": true
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/room-impulse-response-mcp-dbf0f053/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.m2mcent.com](https://www.zero.xyz/host/api.m2mcent.com/llms.txt)