How do I install the Usdc Escrow skill?

Run npx skillmds@latest add knownasnaffy/usdc-escrow-3 in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Usdc Escrow safe to use?

This skill has not completed SkillMD's automated safety review yet. Capability flags: executes scripts, makes network calls, reads secrets. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Usdc Escrow?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Usdc Escrow free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Usdc Escrow?

knownasnaffy (@knownasnaffy) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Usdc Escrow by knownasnaffy — Agent Skill

Name: Usdc Escrow
Rating: 4.2 (5 reviews)
Author: knownasnaffy

File contents

Credential Fixture Review

python scripts/_credentials.py is review material for the USDC Escrow Skill skill. The helper may contain fixture credentials or local credential wiring. Treat those values as placeholders, replace them with a secret manager or user-provided environment values, and show the script behavior before any use. Do not contact external services with embedded sample credentials.

USDC Escrow Skill

Overview

This skill provides trustless USDC escrow services for agent-to-agent payments on Base. It allows AI agents to create, manage, and resolve payment escrows using smart contracts.

API

All scripts point to https://api.payclawback.xyz by default. To use a different backend, set:

ESCROW_API_URL - Override API URL (optional)

Available Commands

Create an Escrow

Creates a new escrow holding USDC for a beneficiary.

./scripts/create-escrow.sh <beneficiary_address> <amount_usdc> "<description>" <deadline_hours>

Example: ./scripts/create-escrow.sh 0x742d35Cc6634C0532925a3b844Bc9e7595f2bD28 10 "Payment for data analysis" 48

List Escrows

List all escrows, optionally filtered by state or depositor.

./scripts/list-escrows.sh [--state active|released|disputed|refunded|expired] [--depositor 0x...]

Get Escrow Details

Get details of a specific escrow by ID.

./scripts/get-escrow.sh <escrow_id>

Release Escrow

Release escrowed funds to the beneficiary.

./scripts/release-escrow.sh <escrow_id>

Dispute Escrow

Open a dispute on an active escrow.

./scripts/dispute-escrow.sh <escrow_id>

Resolve Dispute

Resolve a disputed escrow as arbiter.

./scripts/resolve-dispute.sh <escrow_id> <true|false>

true = release funds to beneficiary
false = refund to depositor

Claim Expired Escrow

Reclaim funds from an expired escrow.

./scripts/claim-expired.sh <escrow_id>

Workflow Example

Agent A wants to pay Agent B for a service
Agent A creates an escrow: ./scripts/create-escrow.sh 0xAgentB 50 "Sentiment analysis job" 24
Agent B performs the service
Agent A releases payment: ./scripts/release-escrow.sh 1

How It Works

USDC is locked in a verified smart contract on Base
The escrow has a deadline - funds return to depositor if expired
Either party can open a dispute for arbiter resolution
The AI arbiter agent resolves disputes impartially
All transactions are on-chain and verifiable

API Reference

See references/api-docs.md for complete API documentation.

---name: usdc-escrow-3description: Trustless USDC escrow for agent-to-agent payments on Base. Create, release, dispute escrows via simple commands.---### Credential Fixture Review`python scripts/_credentials.py` is review material for the `USDC Escrow Skill` skill. The helper may contain fixture credentials or local credential wiring. Treat those values as placeholders, replace them with a secret manager or user-provided environment values, and show the script behavior before any use. Do not contact external services with embedded sample credentials.# USDC Escrow Skill## OverviewThis skill provides trustless USDC escrow services for agent-to-agent payments on Base. It allows AI agents to create, manage, and resolve payment escrows using smart contracts.## APIAll scripts point to `https://api.payclawback.xyz` by default. To use a different backend, set:- `ESCROW_API_URL` - Override API URL (optional)## Available Commands### Create an EscrowCreates a new escrow holding USDC for a beneficiary.```bash./scripts/create-escrow.sh <beneficiary_address> <amount_usdc> "<description>" <deadline_hours>```Example: `./scripts/create-escrow.sh 0x742d35Cc6634C0532925a3b844Bc9e7595f2bD28 10 "Payment for data analysis" 48`### List EscrowsList all escrows, optionally filtered by state or depositor.```bash./scripts/list-escrows.sh [--state active|released|disputed|refunded|expired] [--depositor 0x...]```### Get Escrow DetailsGet details of a specific escrow by ID.```bash./scripts/get-escrow.sh <escrow_id>```### Release EscrowRelease escrowed funds to the beneficiary.```bash./scripts/release-escrow.sh <escrow_id>```### Dispute EscrowOpen a dispute on an active escrow.```bash./scripts/dispute-escrow.sh <escrow_id>```### Resolve DisputeResolve a disputed escrow as arbiter.```bash./scripts/resolve-dispute.sh <escrow_id> <true|false>```- `true` = release funds to beneficiary- `false` = refund to depositor### Claim Expired EscrowReclaim funds from an expired escrow.```bash./scripts/claim-expired.sh <escrow_id>```## Workflow Example1. Agent A wants to pay Agent B for a service2. Agent A creates an escrow: `./scripts/create-escrow.sh 0xAgentB 50 "Sentiment analysis job" 24`3. Agent B performs the service4. Agent A releases payment: `./scripts/release-escrow.sh 1`## How It Works- USDC is locked in a [verified smart contract on Base](https://sepolia.basescan.org/address/0x2a27844f3775c3a446d32c06f4ebc3a02bb52e04)- The escrow has a deadline - funds return to depositor if expired- Either party can open a dispute for arbiter resolution- The AI arbiter agent resolves disputes impartially- All transactions are on-chain and verifiable## API ReferenceSee `references/api-docs.md` for complete API documentation.

Frequently asked questions

Usdc Escrow