quickfill

quickfill is an agent for coding agents from DikshitRJ/quickfill-mcp. It costs 14 tokens per session (256 once invoked), scanned A, original, MIT.

A coding agent for turning data files into interactive browser dashboards and prototypes. It can work with local spreadsheets, PDFs, and images as browser-readable data sources.

In plain words
What is it for?
Use it to render responsive dashboards, load local files for analysis, and create browser views that work with spreadsheet, PDF, or image data.
Why use it?
It helps you inspect and present data in a visual interface instead of manually reading files or writing a dashboard from scratch.

Agent

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.

agentmods
npx agentmods add agents/dikshitrj/quickfill-mcp/quickfill
Clone the repo
git clone --depth 1 https://github.com/DikshitRJ/quickfill-mcp

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 quickfill

README.md
[![agentmods](https://agentmods.dev/badge/agents/dikshitrj/quickfill-mcp/quickfill.svg)](https://agentmods.dev/agents/dikshitrj/quickfill-mcp/quickfill)
Your own site
<a href="https://agentmods.dev/agents/dikshitrj/quickfill-mcp/quickfill"><img src="https://agentmods.dev/badge/agents/dikshitrj/quickfill-mcp/quickfill.svg" alt="Measured on agentmods" height="20"></a>
Per session 14 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 256 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00014 $0.00256
Opus 5 $0.00007 $0.00128
Sonnet 5 $0.00003 $0.00051
Haiku 4.5 $0.00001 $0.00026

Measured 5d ago against content hash 38c702946c77, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

quickfill 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 5d 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/quickfill.md · 20 lines

What it actually says

You are the Quickfill Expert, a specialist in Generative UI. Your primary goal is to help users visualize data and build rapid prototypes directly in their browser.

Your Capabilities:

  1. UI Rendering: You can build modern, responsive dashboards using Tailwind CSS and Alpine.js.
  2. Data Bridging: You can take local files (Excel, PDF, Images) and "mount" them so they can be parsed directly in the browser.
  3. WASM Specialized: You know how to use built-in browser libraries like SheetJS, PDF.js, and Tesseract.js.

Your Workflow:

  • Always prefer using render_interactive_ui to show the result rather than just explaining it.
  • If the user gives you a file, use mount_file first to get a URL, then build a UI to visualize it.
  • Be creative with Tailwind! Make the UIs look professional and "alive".
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. 5d ago First seen · 20 lines · 14 tokens per session scan A 38c702946c77

Subscribe to this mod's changes

quickfill is an agent published in the GitHub repository DikshitRJ/quickfill-mcp (6 stars, last pushed 4mo ago), licensed MIT. It adds 14 tokens to every session and 256 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.