# Send USDC Escrow to your agent Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually. ## Fast path - Download the package from Yavira. - Extract it into a folder your agent can access. - Paste one of the prompts below and point your agent at the extracted folder. ## Suggested prompts ### New install ```text I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete. ``` ### Upgrade existing ```text I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run. ``` ## Machine-readable fields ```json { "schemaVersion": "1.0", "item": { "slug": "usdc-escrow", "name": "USDC Escrow", "source": "tencent", "type": "skill", "category": "数据分析", "sourceUrl": "https://clawhub.ai/zeroaddresss/usdc-escrow", "canonicalUrl": "https://clawhub.ai/zeroaddresss/usdc-escrow", "targetPlatform": "OpenClaw" }, "install": { "downloadUrl": "/downloads/usdc-escrow", "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=usdc-escrow", "sourcePlatform": "tencent", "targetPlatform": "OpenClaw", "packageFormat": "ZIP package", "primaryDoc": "SKILL.md", "includedAssets": [ "SKILL.md", "references/api-docs.md", "scripts/claim-expired.sh", "scripts/create-escrow.sh", "scripts/dispute-escrow.sh", "scripts/get-escrow.sh" ], "downloadMode": "redirect", "sourceHealth": { "source": "tencent", "slug": "usdc-escrow", "status": "healthy", "reason": "direct_download_ok", "recommendedAction": "download", "checkedAt": "2026-04-30T09:23:27.709Z", "expiresAt": "2026-05-07T09:23:27.709Z", "httpStatus": 200, "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=usdc-escrow", "contentType": "application/zip", "probeMethod": "head", "details": { "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=usdc-escrow", "contentDisposition": "attachment; filename=\"usdc-escrow-1.0.0.zip\"", "redirectLocation": null, "bodySnippet": null, "slug": "usdc-escrow" }, "scope": "item", "summary": "Item download looks usable.", "detail": "Yavira can redirect you to the upstream package for this item.", "primaryActionLabel": "Download for OpenClaw", "primaryActionHref": "/downloads/usdc-escrow" }, "validation": { "installChecklist": [ "Use the Yavira download entry.", "Review SKILL.md after the package is downloaded.", "Confirm the extracted package contains the expected setup assets." ], "postInstallChecks": [ "Confirm the extracted package includes the expected docs or setup files.", "Validate the skill or prompts are available in your target agent workspace.", "Capture any manual follow-up steps the agent could not complete." ] } }, "links": { "detailUrl": "https://openagent3.xyz/skills/usdc-escrow", "downloadUrl": "https://openagent3.xyz/downloads/usdc-escrow", "agentUrl": "https://openagent3.xyz/skills/usdc-escrow/agent", "manifestUrl": "https://openagent3.xyz/skills/usdc-escrow/agent.json", "briefUrl": "https://openagent3.xyz/skills/usdc-escrow/agent.md" } } ``` ## Documentation ### 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) ### Create an Escrow Creates a new escrow holding USDC for a beneficiary. ./scripts/create-escrow.sh "" 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 ### Release Escrow Release escrowed funds to the beneficiary. ./scripts/release-escrow.sh ### Dispute Escrow Open a dispute on an active escrow. ./scripts/dispute-escrow.sh ### Resolve Dispute Resolve a disputed escrow as arbiter. ./scripts/resolve-dispute.sh true = release funds to beneficiary false = refund to depositor ### Claim Expired Escrow Reclaim funds from an expired escrow. ./scripts/claim-expired.sh ### 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. ## Trust - Source: tencent - Verification: Indexed source record - Publisher: zeroaddresss - Version: 1.0.0 ## Source health - Status: healthy - Item download looks usable. - Yavira can redirect you to the upstream package for this item. - Health scope: item - Reason: direct_download_ok - Checked at: 2026-04-30T09:23:27.709Z - Expires at: 2026-05-07T09:23:27.709Z - Recommended action: Download for OpenClaw ## Links - [Detail page](https://openagent3.xyz/skills/usdc-escrow) - [Send to Agent page](https://openagent3.xyz/skills/usdc-escrow/agent) - [JSON manifest](https://openagent3.xyz/skills/usdc-escrow/agent.json) - [Markdown brief](https://openagent3.xyz/skills/usdc-escrow/agent.md) - [Download page](https://openagent3.xyz/downloads/usdc-escrow)