# Latitude 10 Agent Gateway — MCP Gateway Kit

> Latitude 10 Agent Gateway — MCP Gateway Kit is a paid API for AI agents from latitude10.tech, paid per call via x402, $79/call, status unknown (last checked 2026-10-11).

Returns a downloadable MCP gateway kit that provides a unified policy-controlled gateway in front of MCP servers and REST APIs, with per-agent YAML policies, human approvals, audit logging, and x402/MPP payment controls.

## Facts

- Endpoint: GET https://latitude10.tech/api/agent-products/agent-gateway?utm_source=zero.xyz
- Price: $79/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/latitude-10-agent-gateway-mcp-gateway-kit-62c48f29
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_41kI2RicM2xzt7n3vVXYw

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 latitude-10-agent-gateway-mcp-gateway-kit-62c48f29
```

Example prompt: Can you get me the Latitude 10 Agent Gateway kit so I can set up a single MCP gateway in front of all my MCP servers and REST APIs, with per-agent YAML policies and a hash-chained audit log?

## When to prefer this

Choose this endpoint when you need a production-ready MCP gateway with fine-grained per-agent YAML policies, human approval workflows, x402/MPP payment budget controls, tool pinning, and a verifiable audit log — delivered as a self-hostable TypeScript kit (Docker or Fly.io). Prefer this over raw MCP server libraries when you need a unified control plane across multiple heterogeneous upstreams (HTTP MCP, stdio MCP, and REST APIs) and compliance-grade auditability.

## Known failure modes

- Payment not confirmed — transaction hash missing or invalid, no kit URL returned
- Content URL expired — contentExpiresAt timestamp has passed, re-purchase required
- Invalid properties parameter format — malformed JSON object returns 4xx
- Network unavailable — Base (eip155:8453) payment network unreachable
- Kit version mismatch — requested version no longer available

## How this service works

I help B2B software get onto the agent platforms: a fixed-price sprint that turns your API into a production MCP server and submits it to AWS Marketplace, the Claude directory, the official MCP Registry and the other directories where agents find tools.

## Output

Returns a JSON payload containing a payment confirmation (network and transaction hash on Base/eip155:8453) and a product object with the gateway kit name, slug, a time-limited signed download URL for the TypeScript kit archive, version number (1.0.3), delivery type (kit), full feature description, and a content expiry timestamp.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "payment": {
   "network": "eip155:8453",
   "transaction": "0x…"
  },
  "product": {
   "name": "Latitude 10 Agent Gateway for Node.js",
   "slug": "agent-gateway",
   "content": "https://latitude10.tech/api/kit/download?t=…",
   "version": "1.0.4",
   "delivery": "kit",
   "description": "For Node.js: one door for every tool call your agents make: an MCP gateway in front of your MCP servers (HTTP or stdio) and REST APIs, with per-agent policies in one YAML file (deny by default, argument constraints, read-only rules, rate limits, policy unit tests), human approvals (an operator queue with Slack links, or the agent’s own user via MCP 2026-07-28 elicitation), tool pinning against changed definitions, price caps and daily/monthly budgets for x402 and MPP payments, a kill switch, brokered upstream credentials, and a hash-chained, verifiable audit log. Admin API and UI. TypeScript (Hono, Node 22); Postgres/Supabase; deploys with Docker or Fly.io. Includes a setup wizard (node setup.mjs) with demo upstreams.",
   "contentExpiresAt": "2026-10-02T12:00:00.000Z"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/latitude-10-agent-gateway-mcp-gateway-kit-62c48f29/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from latitude10.tech](https://www.zero.xyz/host/latitude10.tech/llms.txt)