How do I install the Openclaw Keeperlink skill?

Run npx skillmds@latest add scottcjn/openclaw-keeperlink 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 Openclaw Keeperlink safe to use?

This skill has not completed SkillMD's automated safety review yet. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Openclaw Keeperlink?

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 Openclaw Keeperlink free to use?

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

Who published Openclaw Keeperlink?

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

Openclaw Keeperlink by scottcjn — Agent Skill

Name: Openclaw Keeperlink
Author: Scottcjn

Openclaw Keeperlink

Post a swap job over Gensyn AXL, settle onchain via KeeperHub + Uniswap, persist receipt on 0G Storage, return both proofs. Use when an OpenClaw agent needs to ask another agent to perform a paid onchain action and get a verifiable, audit-traceable receipt back. Triggers on intents like "swap X USDC for Y on Base", "post a paid job to peer", "verify a KeeperLink receipt".

Scottcjn Updated Sep 22, 2026 65 repo stars

File contents

OpenClaw KeeperLink — Skill

Post a job from one OpenClaw agent (Node A) to another (Node B) over Gensyn AXL with x402 payment, have Node B settle the request onchain via KeeperHub + Uniswap, and persist the receipt to 0G Storage. Node A receives a dual-verifiable receipt back over the same AXL request/response cycle.

When to use this skill

The user asks an OpenClaw agent to perform a paid onchain action via another agent, not directly from itself
Decentralized agent commerce — A pays B in USDC for an action B executes
Audit-traceable execution where the receipt must be both onchain-verifiable AND content-addressed (independent of any single chain)
Demo / hackathon context for ETHGlobal Open Agents

What this skill does NOT do

Execute swaps directly from the calling agent's wallet (use the uniswap skill for self-swap)
Bridge assets between chains (use a dedicated bridge skill)
Manage long-lived workflows (use KeeperHub MCP ai_generate_workflow for that)

Subcommands

Command	What it does
`/openclaw-keeperlink status`	Confirms AXL connectivity, peer reachability, KeeperHub auth, and 0G testnet RPC. Prints a health summary.
`/openclaw-keeperlink post-job --intent "<NL intent>"`	Posts a job to a configured peer, prints tx hash + 0G rootHash on receipt.
`/openclaw-keeperlink check-receipts`	Lists recent receipts received by Node A, dual-verifies each (onchain + 0G content-address).
`/openclaw-keeperlink verify <rootHash>`	Pulls a receipt from 0G by Merkle rootHash and re-verifies its onchain tx.

Failure modes (non-fatal philosophy)

Following Gensyn's collaborative-autoresearch-demo pattern:

AXL peer unreachable → log + continue (return structured "peer_offline" error, don't crash)
KeeperHub retry budget exhausted → surface KeeperHub's audit ref, abort cleanly
x402 payment verification fails → 402 response with structured reason, no execution
0G upload timeout → tx receipt still returned over AXL; 0G persistence retried in background

The skill never crashes mid-demo. Every error path returns a structured result the calling agent can reason about.

Implementation

See keeperlink_client.py for the glue code. The skill wraps:

shared/axl_client.py — AXL transport + MCP framing
shared/keeperhub.py — Direct Execution API + MCP fallback
shared/uniswap.py — Trading API quote + swap intent
shared/zerog.py — 0G upload + Merkle verification
shared/x402.py — Payment header sign/verify

---name: openclaw-keeperlinkdescription: Post a swap job over Gensyn AXL, settle onchain via KeeperHub + Uniswap, persist receipt on 0G Storage, return both proofs. Use when an OpenClaw agent needs to ask another agent to perform a paid onchain action and get a verifiable, audit-traceable receipt back. Triggers on intents like "swap X USDC for Y on Base", "post a paid job to peer", "verify a KeeperLink receipt".---# OpenClaw KeeperLink — SkillPost a job from one OpenClaw agent (Node A) to another (Node B) over Gensyn AXL with x402 payment, have Node B settle the request onchain via KeeperHub + Uniswap, and persist the receipt to 0G Storage. Node A receives a dual-verifiable receipt back over the same AXL request/response cycle.## When to use this skill- The user asks an OpenClaw agent to perform a paid onchain action *via another agent*, not directly from itself- Decentralized agent commerce — A pays B in USDC for an action B executes- Audit-traceable execution where the receipt must be both onchain-verifiable AND content-addressed (independent of any single chain)- Demo / hackathon context for ETHGlobal Open Agents## What this skill does NOT do- Execute swaps directly from the calling agent's wallet (use the `uniswap` skill for self-swap)- Bridge assets between chains (use a dedicated bridge skill)- Manage long-lived workflows (use KeeperHub MCP `ai_generate_workflow` for that)## Subcommands| Command | What it does ||---|---|| `/openclaw-keeperlink status` | Confirms AXL connectivity, peer reachability, KeeperHub auth, and 0G testnet RPC. Prints a health summary. || `/openclaw-keeperlink post-job --intent "<NL intent>"` | Posts a job to a configured peer, prints tx hash + 0G rootHash on receipt. || `/openclaw-keeperlink check-receipts` | Lists recent receipts received by Node A, dual-verifies each (onchain + 0G content-address). || `/openclaw-keeperlink verify <rootHash>` | Pulls a receipt from 0G by Merkle rootHash and re-verifies its onchain tx. |## Failure modes (non-fatal philosophy)Following Gensyn's `collaborative-autoresearch-demo` pattern:- AXL peer unreachable → log + continue (return structured "peer_offline" error, don't crash)- KeeperHub retry budget exhausted → surface KeeperHub's audit ref, abort cleanly- x402 payment verification fails → 402 response with structured reason, no execution- 0G upload timeout → tx receipt still returned over AXL; 0G persistence retried in backgroundThe skill never crashes mid-demo. Every error path returns a structured result the calling agent can reason about.## ImplementationSee `keeperlink_client.py` for the glue code. The skill wraps:- `shared/axl_client.py` — AXL transport + MCP framing- `shared/keeperhub.py` — Direct Execution API + MCP fallback- `shared/uniswap.py` — Trading API quote + swap intent- `shared/zerog.py` — 0G upload + Merkle verification- `shared/x402.py` — Payment header sign/verify

Frequently asked questions