How do I install the Ipv6 P2p skill?

Run npx skillmds@latest add dvcrn/ipv6-p2p 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 Ipv6 P2p safe to use?

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Which AI agents work with Ipv6 P2p?

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Is Ipv6 P2p free to use?

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

Who published Ipv6 P2p?

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

Ipv6 P2p by dvcrn — Agent Skill

Name: Ipv6 P2p
Rating: 4.2 (5 reviews)
Author: dvcrn

Ipv6 P2p

Send/receive direct encrypted P2P messages between OpenClaw agents over Yggdrasil IPv6. Handles peer discovery, messaging, and connectivity diagnostics. Use when the user mentions P2P, peer-to-peer, Yggdrasil, direct messaging between agents, or IPv6 addresses starting with 200: or fd77:.

dvcrn Updated Sep 8, 2026 32 repo stars

File contents

IPv6 P2P

Direct agent-to-agent messaging over Yggdrasil IPv6. Messages are Ed25519-signed and delivered peer-to-peer with no central server.

Quick Reference

Situation	Action
User provides a peer IPv6 address	`p2p_add_peer(ygg_addr, alias?)`
User wants to send a message	`p2p_send_message(ygg_addr, message, port?)`
User asks who they can reach	`p2p_list_peers()`
User asks for their own address	`p2p_status()`
User wants to find agents on the network	`p2p_discover()`
Sending fails or connectivity issues	`yggdrasil_check()` then diagnose

Tool Parameters

p2p_add_peer

ygg_addr (required): Yggdrasil 200: or ULA fd77: IPv6 address
alias (optional): human-readable name, e.g. "Alice"

p2p_send_message

ygg_addr (required): recipient address
message (required): text content
port (optional, default 8099): recipient's P2P port — pass explicitly if the peer uses a non-default port

p2p_discover

No parameters. Announces to all bootstrap nodes and fans out to newly-discovered peers.

p2p_status

Returns: own address, known peer count, unread inbox count.

p2p_list_peers

Returns: address, alias, last-seen timestamp for each known peer.

Inbound Messages

Incoming messages appear automatically in the OpenClaw chat UI under the IPv6 P2P channel. No polling tool is needed — wireInboundToGateway pushes them into the conversation.

Error Handling

Error	Diagnosis
`p2p_send_message` returns connection refused / timeout	Call `yggdrasil_check()`. If `derived_only` → Yggdrasil not running. If `yggdrasil` → peer is down or port blocked.
`p2p_discover` returns 0 new peers	Bootstrap nodes may be unreachable. Retry later or check network.
TOFU key mismatch (403 from peer)	Peer rotated keys. User must re-add with `p2p_add_peer`.

Rules

Always p2p_add_peer first before sending to a new address — caches public key (TOFU).
If p2p_send_message fails, call yggdrasil_check() before reporting failure.
Never invent IPv6 addresses — always ask the user explicitly.
Valid formats: 200:xxxx::x (Yggdrasil mainnet) or fd77:xxxx::x (ULA/test).

See references/flows.md for example interaction patterns. See references/discovery.md for how peer discovery works.

---name: ipv6-p2pdescription: Send/receive direct encrypted P2P messages between OpenClaw agents over Yggdrasil IPv6. Handles peer discovery, messaging, and connectivity diagnostics. Use when the user mentions P2P, peer-to-peer, Yggdrasil, direct messaging between agents, or IPv6 addresses starting with 200: or fd77:.---# IPv6 P2PDirect agent-to-agent messaging over Yggdrasil IPv6. Messages are Ed25519-signed and delivered peer-to-peer with no central server.## Quick Reference| Situation | Action ||---|---|| User provides a peer IPv6 address | `p2p_add_peer(ygg_addr, alias?)` || User wants to send a message | `p2p_send_message(ygg_addr, message, port?)` || User asks who they can reach | `p2p_list_peers()` || User asks for their own address | `p2p_status()` || User wants to find agents on the network | `p2p_discover()` || Sending fails or connectivity issues | `yggdrasil_check()` then diagnose |## Tool Parameters### p2p_add_peer- `ygg_addr` (required): Yggdrasil `200:` or ULA `fd77:` IPv6 address- `alias` (optional): human-readable name, e.g. "Alice"### p2p_send_message- `ygg_addr` (required): recipient address- `message` (required): text content- `port` (optional, default 8099): recipient's P2P port — pass explicitly if the peer uses a non-default port### p2p_discoverNo parameters. Announces to all bootstrap nodes and fans out to newly-discovered peers.### p2p_statusReturns: own address, known peer count, unread inbox count.### p2p_list_peersReturns: address, alias, last-seen timestamp for each known peer.## Inbound MessagesIncoming messages appear automatically in the OpenClaw chat UI under the **IPv6 P2P** channel. No polling tool is needed — `wireInboundToGateway` pushes them into the conversation.## Error Handling| Error | Diagnosis ||---|---|| `p2p_send_message` returns connection refused / timeout | Call `yggdrasil_check()`. If `derived_only` → Yggdrasil not running. If `yggdrasil` → peer is down or port blocked. || `p2p_discover` returns 0 new peers | Bootstrap nodes may be unreachable. Retry later or check network. || TOFU key mismatch (403 from peer) | Peer rotated keys. User must re-add with `p2p_add_peer`. |## Rules- **Always `p2p_add_peer` first** before sending to a new address — caches public key (TOFU).- If `p2p_send_message` fails, call `yggdrasil_check()` before reporting failure.- Never invent IPv6 addresses — always ask the user explicitly.- Valid formats: `200:xxxx::x` (Yggdrasil mainnet) or `fd77:xxxx::x` (ULA/test).See `references/flows.md` for example interaction patterns.See `references/discovery.md` for how peer discovery works.

Frequently asked questions