API Designer
Jeffallan/claude-skills
Designs REST and GraphQL APIs from resource modeling to an OpenAPI 3.1 contract, with versioning, pagination and RFC 7807 error handling.
Create and modify oRPC API routers, procedures, and middleware for the builder app.
$ npx skills add ChatbotXIO/ChatbotX --skill orpc-api -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install ChatbotXIO/ChatbotX orpc-api --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/ChatbotXIO/ChatbotX.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/orpc-api .claude/skills/orpc-api && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "orpc-api" agent skill from https://github.com/ChatbotXIO/ChatbotX/tree/main/.agents/skills/orpc-api into .claude/skills/orpc-api/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "orpc-api", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/ChatbotXIO/ChatbotX/tree/main/.agents/skills/orpc-apiType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add ChatbotXIO/ChatbotX --skill orpc-api -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install ChatbotXIO/ChatbotX orpc-api --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ChatbotXIO/ChatbotX.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/orpc-api .agents/skills/orpc-api && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "orpc-api" agent skill from https://github.com/ChatbotXIO/ChatbotX/tree/main/.agents/skills/orpc-api into .agents/skills/orpc-api/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "orpc-api", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add ChatbotXIO/ChatbotX --skill orpc-api -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install ChatbotXIO/ChatbotX orpc-api --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ChatbotXIO/ChatbotX.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/orpc-api .cursor/skills/orpc-api && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "orpc-api" agent skill from https://github.com/ChatbotXIO/ChatbotX/tree/main/.agents/skills/orpc-api into .cursor/skills/orpc-api/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "orpc-api", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/ChatbotXIO/ChatbotX.git --path .agents/skills/orpc-api--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add ChatbotXIO/ChatbotX --skill orpc-api -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install ChatbotXIO/ChatbotX orpc-api --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ChatbotXIO/ChatbotX.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/orpc-api .gemini/skills/orpc-api && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "orpc-api" agent skill from https://github.com/ChatbotXIO/ChatbotX/tree/main/.agents/skills/orpc-api into .gemini/skills/orpc-api/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "orpc-api", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install ChatbotXIO/ChatbotX orpc-apiInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add ChatbotXIO/ChatbotX --skill orpc-api -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/ChatbotXIO/ChatbotX.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/orpc-api .github/skills/orpc-api && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "orpc-api" agent skill from https://github.com/ChatbotXIO/ChatbotX/tree/main/.agents/skills/orpc-api into .github/skills/orpc-api/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "orpc-api", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add ChatbotXIO/ChatbotX --skill orpc-api -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install ChatbotXIO/ChatbotX orpc-api --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ChatbotXIO/ChatbotX.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/orpc-api .opencode/skills/orpc-api && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "orpc-api" agent skill from https://github.com/ChatbotXIO/ChatbotX/tree/main/.agents/skills/orpc-api into .opencode/skills/orpc-api/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "orpc-api", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
orpc-apiCreate and modify oRPC API routers, procedures, and middleware for the builder app.
Orpc API is an agent skill from ChatbotXIO/ChatbotX. Create and modify oRPC API routers, procedures, and middleware for the builder app. Use when adding API endpoints, creating routers, defining procedures, working with oRPC middleware, or building OpenAPI routes.
Its SKILL.md is about 5.3k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Backend & APIs, covering REST APIs and OpenAPI specifications. It works with OpenAPI. The repository describes itself as: Open-source ManyChat alternative, built for AI. Omnichannel marketing across WhatsApp, TikTok, Facebook, Instagram, Telegram, Zalo, Email, API, and Webchat 🤖.
Read from SKILL.md and the folder at commit 9966b28. It shows what the files ask for, not the result of running them.
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
No scripts in the folder and no shell commands in SKILL.md (its code samples are typescript).
From the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Names these keys or tokens, usually read from environment variables:
INVALID_CHATBOT_TOKENFrom names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Orpc API loads about 5.3k tokens when it runs. Until then it costs about 55 tokens; SKILL.md has 1,771 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 1,771 words (~5,314 tokens).
Just SKILL.md in .agents/skills/orpc-api of ChatbotXIO/ChatbotX.
Open the folder on GitHubat commit 9966b28
Orpc API next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Orpc API this skillChatbotXIO/ChatbotX | 879 | — | ~5.3k | Automated safety check: Pass | Custom licence | |
| API DesignerJeffallan/claude-skills | 12k | 2 repos | ~2k | Automated safety check: Pass | MIT | |
| OpenAPI to MCP Servermcp-use/mcp-use | 11k | — | ~5.2k | Automated safety check: Pass | Apache-2.0 | |
| Use Yaakmountain-loop/yaak | 19k | — | ~1.9k | Automated safety check: Pass | MIT | |
| Old Coder API DesignAmazingAng/old-coder | 749 | 1 repos | ~3.4k | Automated safety check: Pass | MIT | |
| API CallerNVIDIA/SkillEvaluator | 548 | 1 repos | ~1.1k | Automated safety check: Pass | Apache-2.0 |
Jeffallan/claude-skills
Designs REST and GraphQL APIs from resource modeling to an OpenAPI 3.1 contract, with versioning, pagination and RFC 7807 error handling.
mcp-use/mcp-use
Turns an OpenAPI or Swagger spec into an MCP server with the mcp-use TypeScript SDK, mapping each operation to a tool, wiring auth, testing and deploying.
mountain-loop/yaak
A skill your agent uses when the user mentions Yaak, a Yaak workspace, or the yaak command, or asks to call, hit, or smoke test HTTP/REST endpoints, save or organize API requests for reuse or manual…
AmazingAng/old-coder
Reviews or designs an HTTP/JSON API's endpoints, auth, pagination, versioning and deprecations, guarding against inventing a bespoke interface or silently breaking consumers.
NVIDIA/SkillEvaluator
Call any REST API dynamically. An agent skill from NVIDIA/SkillEvaluator.
huangjia2019/claude-code-engineering
Generate API endpoint code and documentation from specifications.
ChatbotXIO/ChatbotX
Build or modify ChatbotX builder UI components, forms, tables, dialogs, shared UI usage, and translations.
ChatbotXIO/ChatbotX
Implement or modify ChatbotX business services, repositories, cache invalidation, event emission, and data-access boundaries.
ChatbotXIO/ChatbotX
Understand and audit the ChatbotX base code before making changes.
ChatbotXIO/ChatbotX
Work with the ChatbotX contact filter system — the shared filter model behind the contacts list, conversations, and broadcast audiences.
ChatbotXIO/ChatbotX
Work with Drizzle ORM database schema, migrations, relations, and queries in PostgreSQL.
ChatbotXIO/ChatbotX
Add new flow steps with state-based routing (success/error/skip).
Works with
Categories
Create and modify oRPC API routers, procedures, and middleware for the builder app. Orpc API is an agent skill from ChatbotXIO/ChatbotX. Create and modify oRPC API routers, procedures, and middleware for the builder app.
Orpc API fits situations like: adding API endpoints; creating routers; defining procedures; working with oRPC middleware.
Run `npx skills add ChatbotXIO/ChatbotX --skill orpc-api -a claude-code`. Or copy the skill folder (.agents/skills/orpc-api in ChatbotXIO/ChatbotX) into .claude/skills/orpc-api in your project. Claude Code loads it when a task matches its description.
Run `npx skills add ChatbotXIO/ChatbotX --skill orpc-api -a codex`. Or copy the skill folder (.agents/skills/orpc-api in ChatbotXIO/ChatbotX) into .agents/skills/orpc-api in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add ChatbotXIO/ChatbotX --skill orpc-api -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/orpc-api, .gemini/skills/orpc-api, .github/skills/orpc-api and .opencode/skills/orpc-api in your project.
Going by SKILL.md and its folder, Orpc API needs credentials named INVALID_CHATBOT_TOKEN.
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
Orpc API has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.
About 5.3k tokens (SKILL.md is roughly 21k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
Skills that share tags, products or a category with Orpc API: API Designer (Jeffallan/claude-skills, 12k stars), OpenAPI to MCP Server (mcp-use/mcp-use, 11k stars), Use Yaak (mountain-loop/yaak, 19k stars) and Old Coder API Design (AmazingAng/old-coder, 749 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
ChatbotXIO (a GitHub organization) maintains it in ChatbotXIO/ChatbotX, which has 879 GitHub stars. The repository holds 18 skills in this directory. The repository was last updated on October 8, 2026.
Source: ChatbotXIO/ChatbotX on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.