# Send Keychat 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": "keychat",
    "name": "Keychat",
    "source": "tencent",
    "type": "skill",
    "category": "通讯协作",
    "sourceUrl": "https://clawhub.ai/kcdev001/keychat",
    "canonicalUrl": "https://clawhub.ai/kcdev001/keychat",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/keychat",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=keychat",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "SKILL.md"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "slug": "keychat",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-04-30T08:56:58.227Z",
      "expiresAt": "2026-05-07T08:56:58.227Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=keychat",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=keychat",
        "contentDisposition": "attachment; filename=\"keychat-1.1.1.zip\"",
        "redirectLocation": null,
        "bodySnippet": null,
        "slug": "keychat"
      },
      "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/keychat"
    },
    "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/keychat",
    "downloadUrl": "https://openagent3.xyz/downloads/keychat",
    "agentUrl": "https://openagent3.xyz/skills/keychat/agent",
    "manifestUrl": "https://openagent3.xyz/skills/keychat/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/keychat/agent.md"
  }
}
```
## Documentation

### Install Keychat

openclaw plugins install @keychat-io/keychat
openclaw gateway restart

Supported platforms: macOS (ARM/x64), Linux (x64/ARM64).

The plugin automatically downloads the bridge binary, configures channels.keychat in openclaw.json, and generates a new Nostr identity on first start.

The agent will send its Keychat ID (npub1...), contact link, and QR code to the user's active chat after first install.

### Security Warnings

The scanner may show two warnings during install. Both are expected:

bridge-client.ts — Spawns a Rust sidecar for Signal Protocol and MLS Protocol encryption (Keychat's crypto is implemented in Rust, needs bridging to Node.js)
keychain.ts — Stores identity mnemonics in the OS keychain (macOS Keychain / Linux libsecret) for security

### Upgrade

Tell the agent "upgrade keychat" in any chat, or manually:

openclaw plugins install @keychat-io/keychat@latest
openclaw gateway restart

### Connect

After install, the user can add the agent as a Keychat contact:

Open the Keychat app → tap Add Contact
Scan the QR code, or paste the agent's npub
The agent automatically accepts and establishes an encrypted session

The user can also ask the agent "what's my Keychat ID" at any time to get the npub, link, and QR code.

More info: github.com/keychat-io/keychat-openclaw
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: kcdev001
- Version: 1.1.1
## 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: 2026-04-30T08:56:58.227Z
- Expires at: 2026-05-07T08:56:58.227Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/keychat)
- [Send to Agent page](https://openagent3.xyz/skills/keychat/agent)
- [JSON manifest](https://openagent3.xyz/skills/keychat/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/keychat/agent.md)
- [Download page](https://openagent3.xyz/downloads/keychat)