# LEO Satellite Uplink MCP

> LEO Satellite Uplink MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.18/call, status unknown (last checked 2026-10-11).

Processes data payloads for LEO (Low Earth Orbit) satellite uplink operations via a managed API endpoint.

## Facts

- Endpoint: POST https://api.m2mcent.com/leo-satellite-uplink-mcp/api/process?utm_source=zero.xyz
- Price: $0.18/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/leo-satellite-uplink-mcp-3023eee9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_sc_Zh4XJfNuj2Zeo-Ltxj

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 leo-satellite-uplink-mcp-3023eee9 -d '<json body>'
```

Example prompt: Can you send this data payload through the LEO satellite uplink processor? Here's the string I need transmitted: 'SENSOR_READING:temp=23.4,humidity=60,device=node-7'.

## When to prefer this

Choose this endpoint when you need to relay or process data through a LEO satellite uplink channel, particularly for IoT, remote sensing, or asset tracking scenarios where traditional terrestrial connectivity is unavailable or unreliable. Prefer this over general HTTP relay services when the use case specifically requires satellite-based data transmission.

## Known failure modes

- Malformed or missing data string returns a validation error
- Satellite link unavailability may cause transmission failure or timeout
- Oversized payloads may be rejected if they exceed string length limits
- Payment failure (402) if USDC balance is insufficient
- Server errors (5xx) if uplink processing infrastructure is temporarily unavailable

## 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 processing result or acknowledgment for the submitted data payload, indicating whether the satellite uplink operation was accepted and processed, along with any status or confirmation details.

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/leo-satellite-uplink-mcp-3023eee9/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)