A guide for using the local QuickerRpc command-line tool and its optional MCP connection. QuickerRpc provides a way for coding agents to check connectivity, run actions, and update Quicker workspaces.

Use it to check QuickerRpc health, wait for a connection, serve its local HTTP endpoint, read workspace information, edit files through host tools, and save or retrieve programs.

It helps choose the correct connection method and avoids repeated troubleshooting when the local service or plugin is unavailable.

qkrpc — Skill for Claude Code and Codex by QuickerHub/quicker-rpc

Install

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.

Any agent

npx skills add QuickerHub/quicker-rpc --skill qkrpc

Clone the repo

git clone --depth 1 https://github.com/QuickerHub/quicker-rpc

Made for: Claude Code, Codex.

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/quickerhub/quicker-rpc/qkrpc/github.svg)](https://agentmods.dev/skills/quickerhub/quicker-rpc/qkrpc)

Your own site

<a href="https://agentmods.dev/skills/quickerhub/quicker-rpc/qkrpc"><img src="https://agentmods.dev/badge/skills/quickerhub/quicker-rpc/qkrpc/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/quickerhub/quicker-rpc/qkrpc"><img src="https://agentmods.dev/badge/skills/quickerhub/quicker-rpc/qkrpc.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 48 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 631 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 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.

Model	Per session	Once invoked
Fable 5.1	$0.00048	$0.00631
Opus 5.5	$0.00019	$0.00252
Sonnet 5.5	$0.00010	$0.00126
Haiku 4.5	$0.00005	$0.00063

Measured 1mo ago against content hash d8a5e25e0782, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

qkrpc 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.

docs/skills/qkrpc/SKILL.md · 56 lines

What it actually says

qkrpc

qkrpc is the local QuickerRpc CLI. When MCP is configured, prefer MCP tools over shell.

Start here

qkrpc_health or qkrpc ping --json — plugin connectivity
On failure: qkrpc_wait — do not run repeated shell probes
docs action=get topic=overview — authoring entry

MCP vs shell

Situation	Use
MCP host has qkrpc server	`qkrpc_health`, `qkrpc_wait`, `qkrpc_*` MCP tools
No MCP	Shell `qkrpc <subcommand> --json`
High frequency / HTTP	`qkrpc serve` → `http://127.0.0.1:9477/health`

Do not run install/probe loops when connectivity fails — tell the user to check Quicker + QuickerRpc plugin.

For terminology and connectivity decision tree, read quicker-rpc-knowledge.

Third-party agents (not QuickerAgent)

Disk edit: host Read/Write/StrReplace on .quicker/.../data.json and files/ — MCP has no file tools
Layout: MCP resource quicker://workspace/readme or docs topic workspace-editing
Save to Quicker: workspace_program action=patch
Pull: qkrpc_action_get / qkrpc_subprogram_get
No inline patch or --patch-file for program body
Step-runner: qkrpc_step_runner_search → qkrpc_step_runner_get — never guess inputParams

Full authoring: quicker-authoring skill. Run-only: quicker-run.

MCP tool reference

See references/mcp-tools.md.

Install / refresh

You (the agent) should run install yourself when the user asks to connect Quicker — follow docs/agent-mcp-self-install.md.

Host	Command
Cursor	`qkrpc agent setup`（插件）
Codex	`qkrpc agent setup --codex --project --workspace <root>`
Check	`qkrpc agent setup --check`
Check (JSON)	`qkrpc agent setup --check --json`
Refresh plugin	`qkrpc agent setup --upgrade`

Guides: docs/agent-mcp-self-install.md, docs/agent-mcp-integration.md

Files

What ships with it

1 file 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.

references/mcp-tools.md 2.9 KB

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.

1mo ago First seen · 56 lines · 48 tokens per session scan A d8a5e25e0782

Subscribe to this mod's changes

qkrpc is a skill published in the GitHub repository QuickerHub/quicker-rpc (14 stars, last pushed today), licensed MIT. It adds 48 tokens to every session and 631 once invoked, about $0.0002 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 2026-08-30.

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qkrpc

Getting it into your agent

Wrote this? Show the measurements

What it costs to keep this loaded

Grade A, and why

Nothing flagged

What it actually says

qkrpc

Start here

MCP vs shell

Third-party agents (not QuickerAgent)

MCP tool reference

Install / refresh

What ships with it

What this file has done since we first saw it

Other skills, from other repositories

winui-dev-workflow

godot

csharp-dotnet

skills

dotnet-framework

xUnit Test Framework