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 agentmods add skills/ofershap/mcp-server-sqlite/sqlite-querynpx skills add ofershap/mcp-server-sqlite --skill sqlite-querygit clone --depth 1 https://github.com/ofershap/mcp-server-sqliteWhat 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 | $0.00024 | $0.00392 |
| Opus 5 | $0.00012 | $0.00196 |
| Sonnet 5 | $0.00005 | $0.00078 |
| Haiku 4.5 | $0.00002 | $0.00039 |
Grade A, and why
sqlite-query 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 yesterday.
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.
What it actually says
SQLite Query via MCP
Use this skill when you need to query SQLite databases, inspect schemas, or optimize queries. Read-only by default for safety.
Available Tools
| Tool | What it does |
|---|---|
query |
Execute SQL (SELECT, PRAGMA, EXPLAIN, WITH). Returns results as a table. |
schema |
Full schema: all tables with columns, types, and row counts |
table_info |
Detailed info for a single table: columns, constraints, row count |
explain |
Run EXPLAIN QUERY PLAN for query optimization |
list_databases |
List .db, .sqlite, .sqlite3 files in a directory |
Workflow
list_databasesto find .db files in the projectschemato understand the full database structuretable_infofor detailed column info on specific tablesqueryto run SELECT queries and inspect dataexplainto optimize slow queries
Key Patterns
- Read-only by default — only SELECT, PRAGMA, EXPLAIN, and WITH are allowed
- Pass
readonly: falsein tool args to enable INSERT, UPDATE, DELETE schemareturns everything at once — use it first to understand the databasequeryreturns tabular results — ideal for exploration and debugging- Database path is passed per-tool call, not globally configured
Safety
- Read-only mode is on by default — no accidental mutations
- Confirm with the user before enabling write mode (
readonly: false) - Large result sets are truncated — use LIMIT in queries for efficiency
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.
- yesterday First seen · 41 lines · 24 tokens per session scan A d48d502329da
sqlite-query is a skill published in the GitHub repository ofershap/mcp-server-sqlite (3 stars, last pushed 5mo ago), licensed MIT. It adds 24 tokens to every session and 392 once invoked, about $0.0001 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 2026-08-31.
Other skills, from other repositories
auth-web-cloudbase
CloudBase Web Authentication Quick Guide for frontend integration after auth-tool has already been checked. Provides concise and practical Web authentication solutions with multiple login methods and complete user management.
fix-codesign-error
Slash command that inspects a macOS signing or entitlement failure and explains the minimum fix path. Invoke explicitly with /fix-codesign-error — this skill never self-triggers.
browse-and-evaluate
Use when exploring the ai-agent-skills catalog to find, compare, and evaluate skills before installing. Always use --fields to limit output size and --dry-run before committing to an install.
specflow-use
To connect Rosetta with Grid Dynamics SpecFlow MCP; only when SpecFlow is mentioned and the MCP is installed.
loop-engineering
Shared loop-engineering reference for COG skills - the agent loop, deterministic verifiers, termination conditions, in-loop context management, and named patterns. Invoke when designing or debugging a skill that iterates (search-verify-retry, scan-until-dry, fetch-retry-gate).
telnyx-messaging-hosted-curl
Set up hosted SMS numbers, toll-free verification, and RCS messaging. Use when migrating numbers or enabling rich messaging features. This skill provides REST API (curl) examples.