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UpKuaJing email marketing tool, send personalized emails and track campaign performance with real-time delivery status. UpKuaJing helps exporters, marketers, and sales teams reach decision-makers, manage email tasks, and analyze open/click rates — powerful for cold outreach, product promotion, and customer engagement.
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Install in OpenClaw
/install upkuajing-email-tool
Description
Official skill for upkuajing (跨境魔方). Email tool API for sending emails and tracking email task status. Includes email sending, task list, and task record lis...
Usage Guidance
This skill appears to do what it says: a Python client for UpKuaJing's email APIs that needs a single API key. Before installing, consider: 1) Protect the UPKUAJING_API_KEY (don't share it); the scripts can read it from an env var or ~/.upkuajing/.env and will write that file when creating a new key. 2) Email sends are billable—the tool will prompt for explicit confirmation before actions that incur fees; follow those prompts. 3) The code includes an optional logging switch (disabled by default); if you enable logging it may store request/response bodies (including email content and recipient addresses) in ~/.upkuajing/logs—enable only if you accept that storage. 4) The version check contacts the vendor's server once per day/process to detect updates; if you prefer no network telemetry, inspect/modify version_check.py. If you have high security requirements, run the scripts in an isolated environment, review the code yourself, and supply the API key via environment variable rather than leaving it in a file.
Capability Analysis
Type: OpenClaw Skill
Name: upkuajing-email-tool
Version: 1.0.0
The skill bundle is a legitimate integration for the UpKuaJing email platform. The code is well-structured and includes security best practices, such as path traversal protection in `common.py` (using UUID validation and directory prefix checks). It manages API keys locally in `~/.upkuajing/.env` and includes a non-intrusive version check mechanism in `version_check.py` that merely notifies the user of updates via stderr. No evidence of data exfiltration, unauthorized execution, or malicious prompt injection was found.
Capability Tags
Capability Assessment
Purpose & Capability
Name/description (UpKuaJing email tool) align with the code and SKILL.md. Required binary (python) and the single env var (UPKUAJING_API_KEY) are appropriate for a Python API client that sends emails and queries task status.
Instruction Scope
SKILL.md and the scripts limit actions to: reading the API key (env or ~/.upkuajing/.env), calling UpKuaJing API endpoints (/mail/send, /mail/task/list, /mail/task/record/list, auth/pay/url, etc.), and guiding users for top-ups. Instructions do not ask the agent to read unrelated system files or exfiltrate data to unexpected endpoints.
Install Mechanism
No remote install or arbitrary downloads; the package is instruction+scripts and lists a small dependency (httpx) in requirements.txt. There are no URLs that would fetch arbitrary code during install.
Credentials
Only UPKUAJING_API_KEY is required (declared as primary). The skill stores/reads the key from ~/.upkuajing/.env and prefers the environment variable if present—this is expected. Note: if API logging (ENABLE_API_LOGGING) is enabled, request/response logs (which can include email content and recipient lists) are written under ~/.upkuajing/logs.
Persistence & Privilege
always:false (no forced global presence). The skill creates a ~/.upkuajing directory and a version cache file under it and may write logs or a version cache; this is within scope for a client tool. The version check module makes an outbound request to the vendor's /api/skills/version endpoint on first API call per process to detect updates (network call to the same API base).
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install upkuajing-email-tool - After installation, invoke the skill by name or use
/upkuajing-email-tool - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
updated
Metadata
Frequently Asked Questions
What is UpKuaJing email marketing tool, send personalized emails and track campaign performance with real-time delivery status. UpKuaJing helps exporters, marketers, and sales teams reach decision-makers, manage email tasks, and analyze open/click rates — powerful for cold outreach, product promotion, and customer engagement.?
Official skill for upkuajing (跨境魔方). Email tool API for sending emails and tracking email task status. Includes email sending, task list, and task record lis... It is an AI Agent Skill for Claude Code / OpenClaw, with 73 downloads so far.
How do I install UpKuaJing email marketing tool, send personalized emails and track campaign performance with real-time delivery status. UpKuaJing helps exporters, marketers, and sales teams reach decision-makers, manage email tasks, and analyze open/click rates — powerful for cold outreach, product promotion, and customer engagement.?
Run "/install upkuajing-email-tool" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is UpKuaJing email marketing tool, send personalized emails and track campaign performance with real-time delivery status. UpKuaJing helps exporters, marketers, and sales teams reach decision-makers, manage email tasks, and analyze open/click rates — powerful for cold outreach, product promotion, and customer engagement. free?
Yes, UpKuaJing email marketing tool, send personalized emails and track campaign performance with real-time delivery status. UpKuaJing helps exporters, marketers, and sales teams reach decision-makers, manage email tasks, and analyze open/click rates — powerful for cold outreach, product promotion, and customer engagement. is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does UpKuaJing email marketing tool, send personalized emails and track campaign performance with real-time delivery status. UpKuaJing helps exporters, marketers, and sales teams reach decision-makers, manage email tasks, and analyze open/click rates — powerful for cold outreach, product promotion, and customer engagement. support?
UpKuaJing email marketing tool, send personalized emails and track campaign performance with real-time delivery status. UpKuaJing helps exporters, marketers, and sales teams reach decision-makers, manage email tasks, and analyze open/click rates — powerful for cold outreach, product promotion, and customer engagement. is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created UpKuaJing email marketing tool, send personalized emails and track campaign performance with real-time delivery status. UpKuaJing helps exporters, marketers, and sales teams reach decision-makers, manage email tasks, and analyze open/click rates — powerful for cold outreach, product promotion, and customer engagement.?
It is built and maintained by Upkuajing (@upkuajing); the current version is v1.0.0.
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