Archery MCP
Read-only MCP server for the Archery SQL audit platform: production schema and release SQL checks
The current version, v0.1.1, was published to the official MCP registry on 2026-10-07. It is distributed as archery-mcp on PyPI, filed under Other by this index, and declares 8 environment variables. Removals and unreachable sources are measured across every server this index tracks, contract drift across the servers that answer in consecutive snapshots; the index's current counts put this record in context.
Using Archery MCP in Claude, Cursor, Gemini CLI, Cline, or Zed?
MCP tool contracts can change remotely with no version bump. The mcpindex gate pins each contract and HOLDs the call when it drifts-before your agent acts. Zero credentials. This is not the package install for this server itself (use Install this server for that).
Rewrites your MCP host config so each server launches behind the gate. Inspect first: curl -fsSL https://mcpindex.ai/install.sh | less
uv tool install mcpindex-gate && mcpindex-config-wireSemantic screen found no manipulation pattern in the description. Conformance probe not yet run.
mcpindex.integrity.descriptionpassINFOevidence“Normal capability description”via static_description
- - Semantic screen only - the deterministic conformance probe has not run on this server
- - Confidence is reported but not yet calibrated (v1)
- - Screen reads the tool description, not the live behavior
- - advisory
- - registry description only no input schema
- - screen model 8b
Semantic screen: an LLM judge reads the tool description for hidden instructions (status PARTIAL). A pass means the description is not lying, not that the tool is safe: a high-capability tool with an honest description still warrants caution. The deterministic conformance probe has not been run on this server yet, so the screen here is semantic-only. Posture: advisory. Confidences are reported but not yet calibrated (calibrated=false at v1). Full verdict history is not shown on this page.
Own this server? Test a description on the public screen → It is a separate check from the verdict above, so the two can differ.
That verdict was true at screening time (snapshot 2026-10-19).
Contracts can change after screening, with no version bump. The gate pins Archery MCP’s tool contracts on first sight and holds any silent change before your agent acts - the check that keeps being true on Tuesday.
See your first HOLD in 2 minutes →
Related: how to trust an MCP server · screen before install · silent contract drift
People vet a server before wiring it in. One line on your project site or docs answers that with an independent record: screening verdict, registry provenance, contract drift history. It stays current as new screens and drift events land.
[Independent trust record for Archery MCP](https://mcpindex.ai/server/io-github-itzhouq-archery-mcp) - screening verdict, registry provenance, and contract drift monitoring.<a href="https://mcpindex.ai/server/io-github-itzhouq-archery-mcp">Independent trust record for Archery MCP</a> - screening verdict, registry provenance, and contract drift monitoring.A live verdict badge for your README or listing. It reflects the current screen, links back here, and updates when the verdict does.
[](https://mcpindex.ai/server/io-github-itzhouq-archery-mcp)<a href="https://mcpindex.ai/server/io-github-itzhouq-archery-mcp"><img src="https://mcpindex.ai/api/v1/badge/io-github-itzhouq-archery-mcp" alt="mcpindex verdict" height="20" /></a>ARCHERY_BASE_URLBase URL of your Archery deployment, e.g. https://archery.example.com
ARCHERY_USERNAMEArchery account username (use a dedicated least-privilege account)
ARCHERY_PASSWORDArchery account password
ARCHERY_TOTP_SECRETBase32 TOTP secret if the account enables Google Authenticator 2FA
ARCHERY_INSTANCE_NAMEArchery instance name to lock the server to
ARCHERY_DB_NAMEDatabase name to lock the server to
ARCHERY_SCHEMA_NAMESchema name (PostgreSQL usually 'public'; leave empty for MySQL)
ARCHERY_QUERY_LIMITDefault row limit when the query tool is called without limit; 0 delegates the max to Archery
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