trello

trello is a skill for Claude Code, Codex from eobarretooo/ClawLite. It costs 19 tokens per session (501 once invoked), scanned B, original, MIT.

An integration for Trello, a board-and-card tool for organizing tasks and projects. It uses Trello’s REST API, a web interface for reading and changing boards, lists, and cards.

In plain words
What is it for?
Use it to list boards and cards, create lists and cards, move cards, add comments or labels, and archive cards.
Why use it?
It removes the need to manage routine Trello changes manually or construct API calls yourself. It helps move work through lists and keep card details and comments updated.

Skill for Claude CodeCodex

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 skills/eobarretooo/clawlite/trello
Any agent
npx skills add eobarretooo/ClawLite --skill trello
Clone the repo
git clone --depth 1 https://github.com/eobarretooo/ClawLite

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.

agentmods badge for trello

README.md
[![agentmods](https://agentmods.dev/badge/skills/eobarretooo/clawlite/trello.svg)](https://agentmods.dev/skills/eobarretooo/clawlite/trello)
Your own site
<a href="https://agentmods.dev/skills/eobarretooo/clawlite/trello"><img src="https://agentmods.dev/badge/skills/eobarretooo/clawlite/trello.svg" alt="Measured on agentmods" height="20"></a>
Per session 19 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 501 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 2 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 $0.00019 $0.00501
Opus 5 $0.00010 $0.00251
Sonnet 5 $0.00004 $0.00100
Haiku 4.5 $0.00002 $0.00050

Measured 4d ago against content hash 94ad0e0033ca, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade B, and why

trello scanned grade B with 2 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 4d 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.

Sends data to an external URLmediumData exfiltration

A POST to an outside endpoint may be telemetry or may be exfiltration; either way the mod talks to somewhere, and you should know where.

curl -s -X PUT "$BASE/cards/{card_id}?$AUTH" -d "closed=true"

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -s "$BASE/members/me/boards?$AUTH&fields=id,name,url"
clawlite/skills/trello/SKILL.md · 72 lines

What it actually says

Trello

Use this skill when the user wants to manage Trello boards, lists, or cards.

Auth

Set TRELLO_API_KEY and TRELLO_TOKEN (from https://trello.com/power-ups/admin).

BASE="https://api.trello.com/1"
AUTH="key=$TRELLO_API_KEY&token=$TRELLO_TOKEN"

Boards

# List all boards for the authenticated user
curl -s "$BASE/members/me/boards?$AUTH&fields=id,name,url"

# Get a board's lists
curl -s "$BASE/boards/{board_id}/lists?$AUTH"

# Get all cards on a board
curl -s "$BASE/boards/{board_id}/cards?$AUTH"

Lists

# Get cards in a list
curl -s "$BASE/lists/{list_id}/cards?$AUTH"

# Create a list on a board
curl -s -X POST "$BASE/lists?$AUTH" \
  -d "name=New List&idBoard={board_id}&pos=bottom"

Cards

# Create a card
curl -s -X POST "$BASE/cards?$AUTH" \
  -d "name=Card Title&idList={list_id}&desc=Description"

# Move a card to another list
curl -s -X PUT "$BASE/cards/{card_id}?$AUTH" \
  -d "idList={target_list_id}"

# Add a comment
curl -s -X POST "$BASE/cards/{card_id}/actions/comments?$AUTH" \
  -d "text=Comment text"

# Archive (close) a card
curl -s -X PUT "$BASE/cards/{card_id}?$AUTH" -d "closed=true"

# Add a label
curl -s -X POST "$BASE/cards/{card_id}/labels?$AUTH" \
  -d "color=red&name=Priority"

Safety notes

  • Archiving a card is reversible; deleting is not — prefer archive.
  • Always resolve board/list IDs before card operations.
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. 4d ago First seen · 72 lines · 19 tokens per session scan B 94ad0e0033ca

Subscribe to this mod's changes

trello is a skill published in the GitHub repository eobarretooo/ClawLite (49 stars, last pushed 2mo ago), licensed MIT. It adds 19 tokens to every session and 501 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it B with 2 findings (sends data to an external url, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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