agentmods.dev

mcp-postgres: Agent for Claude Code

.claude/agents/mcp-architect.md

mcp-architect is an agent for Claude Code from wahidianas/mcp-postgres. It costs 98 tokens per session (620 once invoked), scanned A, original, no licence file.

A coding agent for planning the architecture of an MCP administration server for PostgreSQL. MCP is a standard for exposing tools and data to AI clients.

In plain words
What is it for?
Use it to plan tools, resources, prompts, transport, folders, connection pooling, configuration, and server lifecycle.
Why use it?
It helps settle the server structure and operational choices before implementation begins.

Agent for Claude Code

Written for Claude Code: installed under .claude/. Also seen: model in frontmatter.

This is wahidianas/mcp-postgres's own configuration. It tells Claude Code how to work on mcp-postgres itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything mcp-postgres configures →

not rated 0repo 3mo ago A scan 98 tokens no licence
View source ↗ wahidianas/mcp-postgres
Reuse

Borrowing it

Nothing to install: this file belongs to wahidianas/mcp-postgres. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/wahidianas/mcp-postgres/master/.claude/agents/mcp-architect.md
Clone the repo
git clone --depth 1 https://github.com/wahidianas/mcp-postgres

Made for: Claude Code.

Wrote 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.

agentmods badge for mcp-architect

README.md
[![agentmods](https://agentmods.dev/badge/agents/wahidianas/mcp-postgres/mcp-architect/github.svg)](https://agentmods.dev/agents/wahidianas/mcp-postgres/mcp-architect)
Your own site
<a href="https://agentmods.dev/agents/wahidianas/mcp-postgres/mcp-architect"><img src="https://agentmods.dev/badge/agents/wahidianas/mcp-postgres/mcp-architect/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.

agentmods 80×15 button for mcp-architect

Your own site · 80×15
<a href="https://agentmods.dev/agents/wahidianas/mcp-postgres/mcp-architect"><img src="https://agentmods.dev/badge/agents/wahidianas/mcp-postgres/mcp-architect.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 98 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 620 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00098 $0.00620
Opus 5.5 $0.00039 $0.00248
Sonnet 5.5 $0.00020 $0.00124
Haiku 4.5 $0.00010 $0.00062

Measured 2mo ago against content hash bdebfd2ad4c6, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

mcp-architect 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 2mo 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.

.claude/agents/mcp-architect.md · 47 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Changes

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.

  1. 2mo ago First seen · 47 lines · 98 tokens per session scan A bdebfd2ad4c6

Subscribe to this mod's changes

mcp-architect is an agent published in the GitHub repository wahidianas/mcp-postgres (0 stars, last pushed 3mo ago), with no licence file. It adds 98 tokens to every session and 620 once invoked, about $0.0004 per session on Opus 5.5. 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.

Building agentsDatabasesPostgreSQL
Related

mcp-architect compared with agents from other repositories

mcp-architect next to 6 agents from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
mcp-architectwahidianas/mcp-postgresAgent03mo agononeA98Claude Code
PostgreSQL Database Administratorgithub/awesome-copilotAgent41kyesterdayMITA17Claude Code
supabase-rag-implementerluanpdd/kit-mcpAgent55d agoMITA52Claude Code
supabase-roles-implementerluanpdd/kit-mcpAgent55d agoMITA59Claude Code
evolution-go-integratorluanpdd/kit-mcpAgent55d agoMITA53Claude Code
multi-tenant-isolation-auditorluanpdd/kit-mcpAgent55d agoMITA67Claude Code
schema-checkerluanpdd/kit-mcpAgent55d agoMITA57Claude Code