Open Source

API Skills for AI Agents

Teach your AI agent how to integrate with 146+ SaaS apps. One abstraction, every connector. Works with Claude Code, Cursor, Windsurf, and any MCP-compatible editor.

$npx skills add apideck/api-skills

Trusted by fast-moving product & engineering teams

JobNimbus
Blue Zinc
Exact
Drata
Octa

One integration, every connector

Skills teach your agent the Apideck Unified API pattern. Write the integration once, then switch connectors by changing a single string.

Unified API Pattern
TypeScript
// Same code, different connectors
import Apideck from "@apideck/unify";

const apideck = new Apideck({
  apiKey: "YOUR_API_KEY",
  appId: "YOUR_APP_ID",
  consumerId: "YOUR_CONSUMER_ID",
});

// Switch connector with one string
const sf = await apideck.crm.contacts.list({
  serviceId: "salesforce",
});

const hs = await apideck.crm.contacts.list({
  serviceId: "hubspot",
});

What's in the skill pack

SDK skills, connector skills, and meta skills that cover the full integration lifecycle.

One abstraction, 146+ connectors

Write integration code once. Switch between Salesforce, HubSpot, Pipedrive, or any other connector by changing one string.

SDK skills for every language

TypeScript, Python, C#, Java, Go, and PHP. Each skill teaches your agent the SDK patterns, auth flows, and best practices.

Connector-specific knowledge

Hand-authored skills for top connectors (Salesforce, QuickBooks, BambooHR) with field mappings, gotchas, and migration guides.

Works in any MCP client

Install via the skills CLI into Claude Code, Cursor, Windsurf, Cline, or any editor that supports CLAUDE.md / .cursorrules.

Meta skills included

Cross-cutting knowledge for auth flows, pagination, error handling, webhook setup, and migration from direct vendor APIs.

Quality scored

Every skill is validated structurally and scored by Tessl LLM evaluation. 85% average across 20 core skills.

SDK skills for every language

Each SDK skill teaches your agent the patterns, types, and auth flows for that language.

TypeScript
TypeScript
@apideck/unify
$ npx skills add apideck/api-skills --skill apideck-node
Python
Python
apideck-unify
$ npx skills add apideck/api-skills --skill apideck-python
C# / .NET
C# / .NET
ApideckUnifySdk
$ npx skills add apideck/api-skills --skill apideck-dotnet
Java
Java
unify
$ npx skills add apideck/api-skills --skill apideck-java
Go
Go
sdk-go
$ npx skills add apideck/api-skills --skill apideck-go
PHP
PHP
apideck/unify
$ npx skills add apideck/api-skills --skill apideck-php

Get started in seconds

Install all skills
CLI
$ npx skills add apideck/api-skills
Install QuickBooks skill
CLI
$ npx skills add apideck/api-skills --skill quickbooks
Install SDK skill
CLI
$ npx skills add apideck/api-skills --skill apideck-node

Launch accounting integrations in weeks, not months

Get started for free