Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add tmolavi/mcp-agent-skills-hub --skill cloud-sql-mysql-admingit clone --depth 1 https://github.com/tmolavi/mcp-agent-skills-hubWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/tmolavi/mcp-agent-skills-hub/cloud-sql-mysql-admin)<a href="https://agentmods.dev/skills/tmolavi/mcp-agent-skills-hub/cloud-sql-mysql-admin"><img src="https://agentmods.dev/badge/skills/tmolavi/mcp-agent-skills-hub/cloud-sql-mysql-admin/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/tmolavi/mcp-agent-skills-hub/cloud-sql-mysql-admin"><img src="https://agentmods.dev/badge/skills/tmolavi/mcp-agent-skills-hub/cloud-sql-mysql-admin.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00040 | $0.02105 |
| Opus 5 | $0.00020 | $0.01052 |
| Sonnet 5 | $0.00008 | $0.00421 |
| Haiku 4.5 | $0.00004 | $0.00211 |
Grade A, and why
cloud-sql-mysql-admin scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
Copies of this mod
1 near-identical copy found in the catalogue:
- cloud-sql-postgres-admin — 88% identical, 60 lines differ
How it starts
The opening of the file, as written. The whole thing — 209 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Usage
All scripts can be executed using Node.js. Replace <param_name> and
<param_value> with actual values.
Bash: node <skill_dir>/scripts/<script_name>.js '{"<param_name>": "<param_value>"}'
PowerShell: node <skill_dir>/scripts/<script_name>.js '{\"<param_name>\": \"<param_value>\"}'
Note: The scripts automatically load the environment variables from various .env files. Do not ask the user to set vars unless skill executions fails due to env var absence.
Scripts
create_database
Parameters
| Name | Type | Description | Required | Default |
|---|---|---|---|---|
| project | string | The GCP project | No | |
| : : : ID. This is : : : | ||||
| : : : pre-configured; : : : | ||||
| : : : do not ask for : : : | ||||
| : : : it unless the : : : | ||||
| : : : user explicitly : : : | ||||
| : : : provides a : : : | ||||
| : : : different one. : : : | ||||
| instance | string | The ID of the | Yes | |
| : : : instance where : : : | ||||
| : : : the database : : : | ||||
| : : : will be : : : | ||||
| : : : created. : : : | ||||
| name | string | The name for | Yes | |
| : : : the new : : : | ||||
| : : : database. Must : : : | ||||
| : : : be unique : : : | ||||
| : : : within the : : : | ||||
| : : : instance. : : : |
create_instance
Parameters
| Name | Type | Description | Required | Default |
|---|---|---|---|---|
| project | string | The GCP project | No | |
| : : : ID. This is : : : | ||||
| : : : pre-configured; : : : | ||||
| : : : do not ask for : : : | ||||
| : : : it unless the : : : | ||||
| : : : user explicitly : : : | ||||
| : : : provides a : : : | ||||
| : : : different one. : : : | ||||
| name | string | The name of the | Yes | |
| : : : instance : : : | ||||
| databaseVersion | string | The database | No | MYSQL_8_4 |
| : : : version for : : : | ||||
| : : : MySQL. If not : : : | ||||
| : : : specified, : : : | ||||
| : : : defaults to the : : : | ||||
| : : : latest : : : | ||||
| : : : available : : : | ||||
| : : : version (e.g., : : : | ||||
| : : : MYSQL_8_4). : : : | ||||
| rootPassword | string | The root | Yes | |
| : : : password for : : : | ||||
| : : : the instance : : : | ||||
| editionPreset | string | The edition of | No | Development |
| : : : the instance. : : : | ||||
| : : : Can be : : : | ||||
: : : Production or : : : |
||||
: : : Development. : : : |
||||
| : : : This determines : : : | ||||
| : : : the default : : : | ||||
| : : : machine type : : : | ||||
| : : : and : : : | ||||
| : : : availability. : : : | ||||
| : : : Defaults to : : : | ||||
: : : Development. : : : |
What ships with it
7 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- scripts/create_database.js 3.1 KB runs code
- scripts/create_instance.js 3.1 KB runs code
- scripts/create_user.js 3.1 KB runs code
- scripts/get_instance.js 3.1 KB runs code
- scripts/list_databases.js 3.1 KB runs code
- scripts/list_instances.js 3.1 KB runs code
- scripts/wait_for_operation.js 3.1 KB runs code
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 5d ago First seen · 209 lines · 40 tokens per session scan A 091fbfa7088f
cloud-sql-mysql-admin is a skill published in the GitHub repository tmolavi/mcp-agent-skills-hub (8 stars, last pushed 13d ago), licensed MIT. It adds 40 tokens to every session and 2,105 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
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