anthropic for Codex

8,394 mods tagged anthropic that install into Codex, measured the same four ways as everything else here: what each costs in tokens on every session, what a security scan found and why, whether it is the original, and what changed.

Also for Codex: Git and workflow · Python · Web3 and blockchain · React · TypeScript · Go · openai · android · docker · Rust · bun · Localization

api-authentication

121

stefan-jansen/claude-code-toolkit

Skill Claude CodeCodex

API authentication patterns including JWT, OAuth 2.0, API keys, and session-based auth. Covers token generation, validation, refresh strategies, security best practices, and when to use each pattern. Use when implementing API authentication, choosing auth strategy, securing endpoints, or debugging auth issues.…

not rated 92 +1 4mo ago A SkillSpector: warn 77 tokens original MIT

wps-ai

123

lewis-hui1202/WPS-AI

Skill Claude CodeCodex needs its repo

A connection between an AI agent and WPS Office, the Chinese office suite, for reading, writing, and formatting documents. It runs through the WPS-AI plugin and can be controlled remotely from a Windows computer, including from an agent on a NAS.

not rated 90 +6 changed 7d ago A SkillSpector: pass 50 tokens original MIT

openacme-platform

124

sandydasari/openacme

Skill Claude CodeCodex

How OpenAcme is laid out — data dir, agents, skills, MCP servers, tasks, memory, the peer-notes convention. Read this when the user asks you to manage their workforce, set up an agent, install a skill, configure an MCP server, or explain how the platform works.

not rated 89 3mo ago A SkillSpector: warn 66 tokens original MIT

gpt-image-2

125

jiangmuran/claude-image

Skill Claude CodeCodex

Use when generating, editing, composing, or iterating on images — illustrations for reports/web, posters with Chinese or English typography, pitch-deck slides, UI mockups, infographics, pixel art, game sprites, character reference sheets, app icons, logo concepts, photoreal product shots, or photo edits with precise…

not rated 88 25d ago A 198 tokens original MIT

upload-assets

126

TOKTOKHAN-DEV/agent-company

Skill Claude CodeCodex

An asset-upload workflow that sends files to a console’s content-delivery network and prepares a review-request payload for a person to submit.

not rated 87 2mo ago A SkillSpector: warn 2 tokens original MIT

watch-video

127

Newuxtreme/watch-video-skill

Skill Claude CodeCodex

SLASH-COMMAND-ONLY. Invoke ONLY when the user explicitly types the literal /watch-video slash command. Never auto-trigger on phrases like "watch this video," "summarize this video," "take notes on this video," or on a bare YouTube URL. For ad-hoc YouTube questions, fetch the transcript directly (YouTube page or…

not rated 84 +6 6mo ago C 91 tokens original MIT

mcp-gateway

128

MikkoParkkola/mcp-gateway

MCP server Claude CodeCodexCursor +2

MCP server "mcp-gateway" as configured in MikkoParkkola/mcp-gateway. Runs in Docker (ghcr.io/mikkoparkkola/mcp-gateway:3.5.1).

not rated 84 +1 changed 1mo ago A tokens not measured

release

129

gtapps/hermitd

Skill Claude CodeCodex

Bump a plugin's version, write a detailed changelog entry for the upgrade skill to consume, and commit+push. Takes a plugin slug argument identifying which plugin under plugins/ to release. Use this skill whenever the user says "release", "version bump", "cut a release", "changelog and push", or finishes a set of…

not rated 84 +1 changed 17d ago A 104 tokens original MIT

release

130

gtapps/claude-code-hermit

Skill Claude CodeCodex

Bump a plugin's version, write a detailed changelog entry for the upgrade skill to consume, and commit+push. Takes a plugin slug argument identifying which plugin under plugins/ to release. Use this skill whenever the user says "release", "version bump", "cut a release", "changelog and push", or finishes a set of…

not rated 83 changed 2mo ago A SkillSpector: warn 104 tokens original MIT

test-writer

131

kivo360/OmoiOS

Skill Claude CodeCodex

Generate comprehensive tests including unit, integration, and property-based tests.

not rated 80 +1 1mo ago A 12 tokens original Apache-2.0

ppt-report-generator

132

myunwang/ppt-report-skills

Skill Claude CodeCodex

A browser-based presentation tool that turns data and conclusions into 16:9 report slides. It can show slides full screen and export them as a PDF.

not rated 78 +1 5mo ago A 198 tokens original MIT

wanshuiyin/ARIS-Movie-Director

Skill Claude CodeCodex needs its repo

The ONE parameterized score-fuser for EVERY comic-author authoring gate — --gate intent|outline|asset|storyboard|blueprint|continuity|p0proof|compile. A single fuser (not a per-layer split) prevents drift. It NEVER re-runs a reviewer; it collects the reviewer score-nodes already on the wiki (via reviews edges), fuses…

not rated 75 +1 7d ago A SkillSpector: pass 0 tokens original MIT

vlm-ocr

134

scdenney/open-science-skills

Skill Codex

OCR scanned or image-only corpora with vision-language models in four phases: triage inventories the scans, identifies script and language, and shortlists models by script, hardware, and data constraints; evaluate picks a system by measured CER/WER against ground truth, using born-digital twins, a second reader, and…

not rated 69 changed 18d ago A 147 tokens

mckinsey-consultant

135

Mann1988/awesome-claude-skills

Skill Claude CodeCodex

A consulting style method for breaking business questions into structured analyses and producing research reports or presentations.

not rated 67 1mo ago A SkillSpector: pass 82 tokens original MIT

icon-composer

136

ethbak/icon-composer-mcp

MCP server Claude CodeCodexCursor +2

CLI and MCP server for creating Apple .icon bundles with Liquid Glass effects (iOS 26+). Runs locally from the icon-composer-mcp npm package.

not rated 67 +4 1mo ago A tokens not measured original MIT

future-tokens

137

jordanrubin/FUTURE_TOKENS

Skill Claude CodeCodex

Every AI output has structural blind spots determined by the generation process itself. Future Tokens operations are named, composable instruments that target specific blind spots. They surface new information on every pass because expanding the output changes the blind spot geometry.

not rated 66 8mo ago A 50 tokens

api-interface-design

138

MohitGoyal09/AgentForge

Skill Claude CodeCodex

Use when designing public APIs, module boundaries, provider adapters, tool schemas, or data contracts.

not rated 65 +1 16d ago A 23 tokens original MIT

delphi-uses-graph

139

MaxiDonkey/DelphiAnthropic

Skill Claude CodeCodex

Analyzes a Delphi / Object Pascal codebase to extract unit-level uses dependencies. Use when the user uploads a zip / archive of a Delphi project (or a folder of .pas / .dpr / .dpk files) and asks for a dependency graph, architecture map, cycle detection, fan-in / fan-out coupling analysis, or wants to know how units…

not rated 63 +2 2mo ago A 124 tokens original MIT

premortem

140

AndyShaman/premortem

Skill Claude CodeCodex

A short premortem planning session that asks what could make a plan fail before work begins. It examines a plan from several viewpoints, suggests responses, and records the discussion in the project documentation.

not rated 61 6mo ago A 138 tokens original MIT

configuration

141

chaterm/terminal-skills

Skill Claude CodeCodex

A guide to configuring OpenClaw, including its main YAML configuration file, environment variables, performance settings, and security options.

not rated 59 8mo ago A 8 tokens original Apache-2.0

smart-connections-mcp

142

msdanyg/smart-connections-mcp

MCP server Claude CodeCodexCursor +2

Local semantic search over Obsidian vaults via Smart Connections embeddings. Multi-vault, private. Runs locally from the smart-connections-mcp npm package. Needs 1 environment variable to run.

not rated 59 2mo ago A tokens not measured original MIT

byok-relay

143

avikalpg/byok-relay

Skill Claude CodeCodex

OpenAI-compatible LLM gateway for any client-side application (browser, mobile, React Native, Flutter, VS Code extensions, browser extensions, Electron, smart TV, and more). Routes requests to OpenAI, Anthropic, Gemini, Groq, Mistral, and 200+ models, handling CORS, key encryption, and streaming without a dedicated…

not rated 58 changed 1mo ago A SkillSpector: warn 131 tokens original Apache-2.0

standards-kotlin

144

b33eep/claude-code-setup

Skill Claude CodeCodex

Kotlin coding standards for modern applications. Includes naming conventions, coroutines, flows, modern Kotlin 2.3.0 features, and recommended tooling.

not rated 57 1mo ago A 36 tokens original MIT archived

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: