> ## 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.

# Contracts and Endpoints

> Reference endpoints, token addresses, chain IDs, and package names for Abstract agent workflows.

## x402

| | |
| - | - |
| **Facilitator** | `https://facilitator.x402.abs.xyz` |
| **Mainnet chain ID** | `eip155:2741` |
| **Testnet chain ID** | `eip155:11124` |
| **Mainnet USDC** | `0x84A71ccD554Cc1b02749b35d22F684CC8ec987e1` |
| **Testnet USDC** | `0xe4C7fBB0a626ed208021ccabA6Be1566905E2dFc` |

## MPP

| | |
| - | - |
| **Package** | `@abstract-foundation/mpp` |
| **Repository** | `Abstract-Foundation/mpp-abstract` |
| **Demo** | `https://mpp.abs.xyz` |
| **Mainnet USDC.e** | `0x84A71ccD554Cc1b02749b35d22F684CC8ec987e1` |
| **Testnet USDC.e** | `0xbd28Bd5A3Ef540d1582828CE2A1a657353008C61` |
| **Escrow contract** | `0x29635C384f451a72ED2e2a312BCeb8b0bDC0923c` |

## AGW CLI and docs tooling

| | |
| - | - |
| **AGW CLI package** | `@abstract-foundation/agw-cli` |
| **AGW CLI site** | `https://cli.abs.xyz/` |
| **AGW CLI repo** | `https://github.com/Abstract-Foundation/agw-cli` |
| **Docs MCP** | `https://docs.abs.xyz/mcp` |
| **llms.txt** | `https://docs.abs.xyz/llms.txt` |
| **llms-full.txt** | `https://docs.abs.xyz/llms-full.txt` |
| **SKILL.MD** | `https://docs.abs.xyz/skill.md` |


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