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Get Started Free →exboys/database-query
通过 Evotown Database MCP Proxy 对已注册的业务数据库执行只读 SQL 查询。当用户需要查 CRM、订单、报表等结构化数据时使用；禁止直连数据库或写入 SQL。
Passed 17 of 20 test cases with the skill, and 5 of 20 without it.
and 14 more in the full report
14 fixed5 passed either way3 still failing0 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 14 test cases the skill fixed. Same model, same prompt, with and without the skill.
What specific environment variable name allows an employee to pass their Evotown API key implicitly without providing it in every payload?
| Checked | Without skill | With skill |
|---|---|---|
| The response specifies EVOTOWN_EMPLOYEE_API_KEY as the environment variable name. | Missed | Passed |
The instructions your model reads when the skill loads.
通过 Evotown Database MCP Proxy 查询企业已注册数据库。Skill 不持有连接串；权限由 Evotown ACL + Proxy 校验。
connection_idEVOTOWN_DB_MCP_URL，默认 http://localhost:9100）| action | 说明 |
|---|---|
list_connections | 列出当前员工可访问的数据库 |
list_tables | 列出某库的表 |
query | 执行只读 SELECT（Proxy 自动加 LIMIT，拒绝 INSERT/UPDATE/DELETE） |
{
"action": "list_connections",
"api_key": "evk_..."
}
{
"action": "list_tables",
"connection_id": "crm-demo",
"api_key": "evk_..."
}
test cases passed, vs 5 / 20 without
More skills from the same source and nearby in the registry, with their headline benchmark lift.