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

# Build Paths

> Choose the right starting point for your Abstract agent workflow.

This section is organized around workflows, not frameworks.

## I want my agent to pay for APIs

* If you want straightforward pay-per-request billing with a public facilitator, start with [`x402`](/ai-agents/payments/x402/overview).
* If you want HTTP-native payments with a choice between one-off charge and channel-based session payments, start with [`MPP`](/ai-agents/payments/mpp/overview).

## I want to charge other agents

* Use [`Accept x402 Payments`](/ai-agents/payments/x402/accepting-payments) if you want the simplest integration path today.
* Use [`MPP Charge Payments`](/ai-agents/payments/mpp/charge-payments) for one-off signed authorizations.
* Use [`MPP Session Payments`](/ai-agents/payments/mpp/session-payments) if clients will make repeated requests and you want lower per-request overhead.

## I want an agent to control an AGW

* Start with [`AGW CLI Overview`](/ai-agents/wallet-access/agw-cli-overview).
* Then follow [`Install and Authenticate`](/ai-agents/wallet-access/install-and-authenticate).
* If your host supports MCP, continue to [`Run AGW as MCP`](/ai-agents/wallet-access/run-as-mcp).

## I want my coding agent to understand Abstract docs

* Use [`Agent Resources`](/ai-agents/resources/overview) for docs MCP and machine-readable docs formats.
* Use [`SKILL.MD`](/ai-agents/resources/skill-md) when the agent needs workflows, decision tables, and gotchas instead of raw page text.