# DeFi Genomic Sequence Synthesizer MCP (m2mcent-257)

> DeFi Genomic Sequence Synthesizer MCP (m2mcent-257) is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.793616/call, status unknown (last checked 2026-10-13).

Executes a monetized remote MCP node specialized in DeFi genomic sequence synthesis, accepting a query string and returning a hash result via x402 micropayment settlement on Base L2.

## Facts

- Endpoint: POST https://api.m2mcent.com/defi-genomic-sequence-synthesizer-mcp-257/api/execute?utm_source=zero.xyz
- Price: $0.793616/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/defi-genomic-sequence-synthesizer-mcp-m2mcent-257-34681b72
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_TG7Qd4DgJsttx8SsckaBv

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 defi-genomic-sequence-synthesizer-mcp-m2mcent-257-34681b72 -d '<json body>'
```

Example prompt: Run the DeFi genomic sequence synthesizer on this query: 'ATCG-DEFI-POOL-ALPHA-001' and give me back the resulting hash.

## When to prefer this

Choose this endpoint when you specifically need to execute the DeFi genomic sequence synthesizer MCP node (node 257) on the M2MCent network, particularly when integrating with x402 micropayment workflows on Base L2 and require gasless USDC settlement per query.

## Known failure modes

- Payment failure if insufficient USDC balance or x402 settlement fails on Base L2
- Invalid or missing 'query' field returns a 400-level error
- Node unavailability on the m2mcent subdomain returns a 503 or timeout
- Malformed query string may produce unexpected boolean hash output
- Rate limiting or quota exhaustion on the MCP node

## 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 a JSON object containing a 'hash' field with a boolean value indicating the result of the genomic sequence synthesis computation.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "query"
 ],
 "properties": {
  "query": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "hash"
 ],
 "properties": {
  "hash": {
   "type": "boolean"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/defi-genomic-sequence-synthesizer-mcp-m2mcent-257-34681b72/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)