Feishu File Sender
Send binary files (ZIP, PDF, images, etc.) to Feishu groups or users.
Prerequisites
- OpenClaw configured with Feishu channel
- Target chat ID (group or user)
Step 1: Package the Skill/File
cd /root/.openclaw/workspace/skills
zip -r /tmp/skill_name.zip skill_folder/
Key: Use relative path inside the zip, not absolute path.
Step 2: Send via Feishu
message(
action="send",
channel="feishu",
filePath="/tmp/skill_name.zip",
message="📦 Skill Name",
target="oc_xxxxxxxxxxxx" # chat ID
)
Parameters
| Parameter | Type | Required | Description |
|---|---|---|---|
| action | string | Yes | "send" |
| channel | string | Yes | "feishu" |
| filePath | string | Yes | Absolute path to file |
| message | string | Yes | Caption text |
| target | string | Yes | Chat ID (oc_xxx for groups, user ID for DM) |
Common Issues
- File too large: Feishu limits apply (~20MB for most)
- Wrong path: Use absolute path
/tmp/xxx.zip - Relative path in zip: Package from parent dir, e.g.,
zip -r /tmp/out.zip folder/
Example: Send a Skill
# Package
cd /root/.openclaw/workspace/skills
zip -r /tmp/weather.zip weather/
# Send
message(action="send", channel="feishu", filePath="/tmp/weather.zip", message="📦 weather skill", target="oc_group_id")