jolokia-mcp-server: Instructions file for Codex

AGENTS.md

jolokia-mcp-server AGENTS.md is an instructions file for Codex, OpenCode from jolokia/jolokia-mcp-server. It costs 390 tokens per session, scanned A, original, Apache-2.0.

Repository guidance for coding agents working on the Jolokia MCP server, a Java project that exposes Jolokia services through the Model Context Protocol. It documents the project layout, tools, commands, and which files to read for different tasks.

In plain words
What is it for?
Use it when changing, testing, or documenting this Maven-based Java repository.
Why use it?
It gives an agent project-specific rules and context so it does not have to infer the build system or repository structure.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md. Also seen: mentions AGENTS.md.

This is jolokia/jolokia-mcp-server's own configuration. It tells Codex and OpenCode how to work on jolokia-mcp-server 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 jolokia-mcp-server configures →

Reuse

Borrowing it

Nothing to install: this file belongs to jolokia/jolokia-mcp-server. 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/jolokia/jolokia-mcp-server/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/jolokia/jolokia-mcp-server

Made for: Codex, OpenCode.

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 jolokia-mcp-server AGENTS.md

README.md
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Your own site
<a href="https://agentmods.dev/instructions/jolokia/jolokia-mcp-server/agents-md"><img src="https://agentmods.dev/badge/instructions/jolokia/jolokia-mcp-server/agents-md/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 jolokia-mcp-server AGENTS.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/jolokia/jolokia-mcp-server/agents-md"><img src="https://agentmods.dev/badge/instructions/jolokia/jolokia-mcp-server/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 390 This file is loaded in full into every session.
When invoked 390 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original 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 $0.00390 $0.00390
Opus 5.5 $0.00156 $0.00156
Sonnet 5.5 $0.00078 $0.00078
Haiku 4.5 $0.00039 $0.00039

Measured 1mo ago against content hash 5ad8c717f717, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

jolokia-mcp-server AGENTS.md 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 1mo 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.

AGENTS.md · 46 lines

What it actually says

AGENTS.md

Guidelines for AI coding agents working on this repository.

Project Info

  • Language: Java 17+
  • Build tool/Package manager: Maven
  • Key dependencies: Jolokia, Quarkus, Quarkus MCP Server
  • Commit style: Conventional Commits (e.g., feat:, fix:, chore:, docs:, ci:)

Project Structure

.
├── agent-jvm/    # JVM agent distribution for in-VM MCP hosting
├── core/         # Common MCP server logic, tool definitions, and Jolokia service interface
├── server/       # Standalone MCP server CLI application
├── Makefile      # Development helper targets
└── pom.xml       # Root Maven multi-module POM

Documentation Index

Read these documents only when the task requires it — do not load them all upfront.

Document When to read
README.md Features, installation, usage, configuration, and tool specifications
Makefile Helper commands for testing with MCP Inspector / CLI and downloading binaries
Quarkus MCP Server Documentation Quarkus MCP Server extension features, annotations (@Tool), and transport configuration
Jolokia Documentation Jolokia agent concepts, HTTP-JMX bridging, and agent configuration options

Essential Commands

# Build & install all modules
mvn clean install

# Launch MCP Inspector (requires npm)
make mcp-inspector

# Run MCP CLI against built runner jar
make mcp-cli ARGS="http://localhost:8778/jolokia"
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. 1mo ago First seen · 46 lines · 390 tokens per session scan A 5ad8c717f717

Subscribe to this mod's changes

jolokia-mcp-server AGENTS.md is an instructions file published in the GitHub repository jolokia/jolokia-mcp-server (18 stars, last pushed 3d ago), licensed Apache-2.0. It adds 390 tokens to every session, about $0.0016 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 2026-10-03.

Related

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jolokia-mcp-server AGENTS.md next to 6 instructions from other repositories
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jolokia-mcp-server AGENTS.mdjolokia/jolokia-mcp-serverInstructions file183d agoApache-2.0A390Codex, OpenCode
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deepseek-harness AGENTS.mddeepseek-ai/deepseek-harnessInstructions file275k3d agoMITA4,313Codex, OpenCode