What is eve-esi-assistant?

An assistant for EVE Online that uses authenticated ESI, the game's official data interface, to answer questions about a player's current character and the public game world.

Use it to check current wallet, assets, skills, location, ship, loyalty points, standings, affiliations, and other ESI data, and to carry out supported actions through preparation and execution tickets.

It avoids relying on outdated conversation memory for changing game information and limits actions to explicitly requested, approved operations when available.

eve-esi-assistant — Skill for Claude Code and Codex by 4i7

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 4i7/eve-esi-llm-bridge --skill eve-esi-assistant

Clone the repo

git clone --depth 1 https://github.com/4i7/eve-esi-llm-bridge

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/4i7/eve-esi-llm-bridge/eve-esi-assistant/github.svg)](https://agentmods.dev/skills/4i7/eve-esi-llm-bridge/eve-esi-assistant)

Your own site

<a href="https://agentmods.dev/skills/4i7/eve-esi-llm-bridge/eve-esi-assistant"><img src="https://agentmods.dev/badge/skills/4i7/eve-esi-llm-bridge/eve-esi-assistant/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/4i7/eve-esi-llm-bridge/eve-esi-assistant"><img src="https://agentmods.dev/badge/skills/4i7/eve-esi-llm-bridge/eve-esi-assistant.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 59 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 1,237 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	$0.00059	$0.01237
Opus 5.5	$0.00024	$0.00495
Sonnet 5.5	$0.00012	$0.00247
Haiku 4.5	$0.00006	$0.00124

Measured 2mo ago against content hash e5418b7b521d, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

eve-esi-assistant 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.

skills/eve-esi-assistant/SKILL.md · 182 lines

How it starts

The opening of the file, as written. The whole thing — 182 lines — stays where its author put it; the contents beside it link to each section on GitHub.

EVE ESI Assistant

Purpose

Use live ESI as a first-class data source instead of making the player repeatedly provide API-visible state.

Core rule

Ask preferences; fetch facts.

If the current fact is available through authenticated ESI, fetch it. Do not rely on old conversation memory for current wallet, assets, skills, location, ship, LP, standings or similarly mutable state.

Tool surface

Expected tools:

eve_status
eve_private_get
eve_public_get
eve_resolve_ids
eve_resolve_names
eve_character_affiliations
eve_capabilities
optionally eve_prepare_action
optionally eve_execute_action

Never assume write tools exist; inspect status/capabilities and deployment policy.

Evidence order

authenticated ESI — current private/API-visible state;
public ESI — official public game/universe/market/routing data;
direct screenshot/log/Fit/user observation — current client-only evidence;
dated measured historical observations — realized outcomes;
current official web/third-party sources — genuine API gaps;
inference — last, labeled as inference.

Do not use ordinary web search merely to rediscover an official ESI fact available directly.

Current state

For questions involving current:

location;
current ship;
skills / queue;
wallet;
assets;
loyalty points;
standings;
orders;
contracts;
fittings;
clones/implants;
industry/account-visible state;

start from authenticated ESI if the granted scopes support it.

If scope is missing, say so. Do not fabricate a current value.

Public official data

Use eve_public_get and resolvers before web research for data ESI exposes, including appropriate:

universe IDs/details;
type/dogma data;
regional market data/history;
system jumps/kills;
official routes;
FW/public status data;
server status.

Client-only boundary

ESI is not the game client. Do not claim ESI can see:

live Overview/Local;
current scanner/anomaly lists;
combat module/drone state;
arbitrary inventory drag/drop state;
normal mission UI;
direct warp/jump/module execution.

Read the full file on GitHub · 182 lines

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.

2mo ago First seen · 182 lines · 59 tokens per session scan A e5418b7b521d

Subscribe to this mod's changes

eve-esi-assistant is a skill published in the GitHub repository 4i7/eve-esi-llm-bridge (0 stars, last pushed 1mo ago), licensed MIT. It adds 59 tokens to every session and 1,237 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 2026-08-31.

Game development

eve-esi-assistant next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
eve-esi-assistant4i7/eve-esi-llm-bridge	Skill	0	1mo ago	MIT	A	59	Claude Code, Codex
playtest-reportDonchitos/Claude-Code-Game-Studios	Skill	36k	19d ago	MIT	A	20	Claude Code
godot-signals-groupsgamedev-skills/awesome-gamedev-agent-skills	Skill	6.9k	10d ago	Apache-2.0	A	95	Claude Code
scenario-unreal-gameplayscenario-labs/skills	Skill	3.2k	yesterday	MIT	A	121	Claude Code
motionOpenDCAI/GameFactory-3A	Skill	1.0k	9d ago	Apache-2.0	A	0	Claude Code, Codex
unity-addressablesBesty0728/Unity-Skills	Skill	1.9k	yesterday	MIT	A	25	Claude Code, Codex
unity-manual-componentBesty0728/Unity-Skills	Skill	1.9k	yesterday	MIT	A	36	Claude Code, Codex