omni-models

omni-models is a skill for Claude Code, Codex from diegosouzapw/OmniRoute. It costs 32 tokens per session (595 once invoked), scanned A, original, MIT.

A catalog for finding AI models exposed by configured providers. It lists models, resolves aliases, and shows provider-specific versions of models.

In plain words
What is it for?
Use it to list available models, browse the full catalog, and create or update model aliases.
Why use it?
It gives applications one place to discover which models are available instead of hard-coding every provider's catalog. Aliases can provide stable names when the underlying model name changes.

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/diegosouzapw/omniroute/omni-models
Any agent
npx skills add diegosouzapw/OmniRoute --skill omni-models
Clone the repo
git clone --depth 1 https://github.com/diegosouzapw/OmniRoute

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 omni-models

README.md
[![agentmods](https://agentmods.dev/badge/skills/diegosouzapw/omniroute/omni-models.svg)](https://agentmods.dev/skills/diegosouzapw/omniroute/omni-models)
Your own site
<a href="https://agentmods.dev/skills/diegosouzapw/omniroute/omni-models"><img src="https://agentmods.dev/badge/skills/diegosouzapw/omniroute/omni-models.svg" alt="Measured on agentmods" height="20"></a>
Per session 32 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 595 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. 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 $0.00032 $0.00595
Opus 5 $0.00016 $0.00298
Sonnet 5 $0.00006 $0.00119
Haiku 4.5 $0.00003 $0.00060

Measured 2d ago against content hash 138039d9777f, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

omni-models scanned grade A with 1 finding 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 2d 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.

Makes network callslowCapability

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

curl https://localhost:20128/api/v1/models \
Origin

Copies of this mod

1 near-identical copy found in the catalogue:

skills/omni-models/SKILL.md · 100 lines

How it starts

The opening of the file, as written. The whole thing — 100 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Overview

Query available AI models across all configured providers. List models, resolve model aliases, and browse the full model catalog including provider-specific variants.

Authentication

All requests require a valid Bearer token or session cookie. Obtain a token via POST /api/auth/login or configure REQUIRE_API_KEY=false for local development.

Endpoints

GET /api/v1/models

List available models

Returns all models available across configured providers.

curl https://localhost:20128/api/v1/models \
  -H "Authorization: Bearer $OMNIROUTE_TOKEN"

GET /api/models

List models (management)

curl https://localhost:20128/api/models \
  -H "Authorization: Bearer $OMNIROUTE_TOKEN"

POST /api/models/alias

Create or update a model alias

curl -X POST https://localhost:20128/api/models/alias \
  -H "Authorization: Bearer $OMNIROUTE_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{}'

GET /api/models/catalog

Get full model catalog

curl https://localhost:20128/api/models/catalog \
  -H "Authorization: Bearer $OMNIROUTE_TOKEN"

GET /api/models/openrouter-catalog

GET models › openrouter catalog

curl https://localhost:20128/api/models/openrouter-catalog \
  -H "Authorization: Bearer $OMNIROUTE_TOKEN"

POST /api/models/test

POST models › test

curl -X POST https://localhost:20128/api/models/test \
  -H "Authorization: Bearer $OMNIROUTE_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{}'

POST /api/models/test-all

POST models › test all

curl -X POST https://localhost:20128/api/models/test-all \
  -H "Authorization: Bearer $OMNIROUTE_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{}'

GET /api/v1/models/{model}

GET models ›

curl https://localhost:20128/api/v1/models/{model} \
  -H "Authorization: Bearer $OMNIROUTE_TOKEN"

Read the full file on GitHub · 100 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.

  1. 2d ago Changed · +40 lines 138039d9777f
  2. 4d ago First seen · 60 lines · 32 tokens per session scan A 787a1622453b

Subscribe to this mod's changes

omni-models is a skill published in the GitHub repository diegosouzapw/OmniRoute (59,841 stars, last pushed 2d ago), licensed MIT. It adds 32 tokens to every session and 595 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 1 finding (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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