# AgentDiet MCP Schema TDQS Compiler

> AgentDiet MCP Schema TDQS Compiler is a paid API for AI agents from rag-diet.agentdiet.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-22).

Compiles and returns a compressed MCP schema with TDQS (Token Diet Query Schema) format, delivering high-ratio context compression for AI agent workflows.

## Facts

- Endpoint: GET https://rag-diet.agentdiet.dev/v1/mcp-schema-tdqs-compiler?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-22
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agentdiet-mcp-schema-tdqs-compiler-9e24c43a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_g-GUrW_9k-CPVuj_4CiI6

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 agentdiet-mcp-schema-tdqs-compiler-9e24c43a
```

Example prompt: Can you fetch me the compressed TDQS-compiled MCP schema from AgentDiet using a GET request so I can see the token compression ratio and the optimized schema output?

## When to prefer this

Choose this endpoint when you need a deterministic, pre-compiled MCP schema in TDQS format with verifiable compression ratios for AI agent context window optimization. It is especially suitable for A2A or B2A workflows on the Base blockchain where x402/USDC micropayment settlement is already in use and you want measurable token cost reduction with an ROI proof in the response.

## Known failure modes

- Missing or invalid 'input' object in request body returns a schema validation error
- Invalid method enum value (not GET or POST) causes rejection
- Upstream schema compilation failure may return non-'ok' status
- Payment failure via x402/USDC on Base results in 402 response before processing
- Invalid 'type' field (must be 'http') causes input validation error

## How this service works

Deterministic B2A/A2A/MCP/x402/MPP/L402 execution and intelligence node at https://rag-diet.agentdiet.dev settling in USDC on Base.

## Output

Returns a JSON object with a 'data' field containing the compiled/compressed schema, a 'status' field ('ok' on success), and an 'roi_proof' object showing the compression_ratio_pct (e.g. 91.4%) achieved by the token diet process.

## Request schema (JSON Schema)

```json
{
 "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",
      "POST"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "target": {
       "type": "string"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "data": {},
  "status": "ok",
  "roi_proof": {
   "compression_ratio_pct": 91.4
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agentdiet-mcp-schema-tdqs-compiler-9e24c43a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from rag-diet.agentdiet.dev](https://www.zero.xyz/host/rag-diet.agentdiet.dev/llms.txt)