Agent Economy Report

Agent Skill Trust Rating

BB • new

Newsletter Writer (newsletter-writer)

Trend new: younger than 14 days. The trend is not the direction of the rating.

below the trust line (BBB): unproven adoption, young, or flagged instructions.

Newsletter邮件内容生成、标题优化、受众分类、A/B测试文案、发送时间建议、效果分析。Newsletter content writer with subject optimization, audience segmentation, A/B testing, scheduling.

Signals

Downloads1,343 (7d: +46)
Installs · stars · versions31 · 0 · 12
Track record7 days in the registry
Authorxueyetianya
Requiresnone declared
Instructions readyes: payees, wallets and shell patterns extracted from SKILL.md

Flags

Who it pays (x402 counterparties found in its instructions)

serviceservice ratingwallet
No payee found in its instructions.

Install

openclaw skills install @xueyetianya/newsletter-writer · registry page

For agents

Free JSON: https://agenteconomy.report/k/newsletter-writer.json · badge: https://agenteconomy.report/k/newsletter-writer.svg · paid record via x402: GET https://agenteconomy.report/api/skill/newsletter-writer (US$ 0.005). Check any skill before installing it with the x402-trust-check skill.

Code audit

No independent code audit of this skill yet. Audits are made at the Report's own initiative and are not sold (policy); the ones published are at /k/audited.

How this is computed

Adoption (downloads relative to the registry, 7-day velocity, installs), maturity (age, release cadence, stars, author portfolio), inherited payment trust (every host or wallet the skill's instructions pay is looked up in the x402 service trust index; paying a rated service inherits its tier, an unknown hard-coded wallet is flagged) and hygiene (registry moderation verdict, license, declared setup, origin). Flags cap the tier, they never add to it. Trust line at BBB. Rating as of 2026-10-29.