> ## Documentation Index
> Fetch the complete documentation index at: https://docs.apiosk.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Public Boundaries

> What the gateway docs include, what they exclude, and how to document the public contract safely.

# Public Boundaries

## Included in this docs project

* catalog discovery routes
* public listing detail routes
* MCP-style metadata
* uniform execute contract
* x402 payment challenge and proof boundary
* publisher registration and listing management

## Intentionally excluded

* platform wallet addresses
* payout or settlement topology
* facilitator internals
* anti-abuse and replay implementation details
* managed wallet session internals
* presence, cache controls, and operator-only routes
* internal forwarding headers or gateway-side private routing behavior

## Rule for public gateway docs

Document the route shape, required headers, public request and response bodies, and examples that consumers or publishers need in order to integrate safely.

Do not document anything that would reveal private infrastructure, internal operational behavior, secret material, or implementation details that are not part of the external contract.