web3 graphql
by Zhuoxin Sun
Free
Query Web3 and on-chain GraphQL endpoints using natural language via the Model Context Protocol.
2
15
API Development Skills for Cline
Skills for REST APIs, GraphQL endpoints, authentication flows, and API integrations. Design, document, and ship robust APIs faster.
119 live api development skills for Cline.
apiosk
Free
A pay-per-call gateway for AI agents to discover, preflight, and execute paid API requests with unified settlement.
2
55.0(1)
Stripe Subscription Engine
Free
Scaffold a complete, production-ready Stripe subscription system — Checkout, customer portal, hardened webhooks, plans, seats, proration, and dunning — wired to your database.
1
4
sending emails
Free
Expert integration of Mailtrap Email API and SMTP for transactional and bulk email delivery at scale.
3
2
stripe billing scaffold
by Kaymue
Free
Production Stripe billing in one shot. Subscriptions, metered usage, webhooks, customer portal, tax, fraud. 12 patterns, TS+Python.
2
2
igdb api
$9
Professional IGDB v4 API specialist for advanced game data fetching, Apicalypse queries, and image URL construction.
2
2
Trello Board Manager
by Edric Vale
Free
Operate Trello boards through the REST API with one key and token: create and move cards, apply labels, assign members, set due dates, comment, attach files, an
1
25.0(1)
stripe subscription engine
by Pankaj Kumar
Free
Complete Next.js & Stripe billing engine with per-seat proration, secure webhooks, and multi-tenant member management.
1
2
Python Development Engine
by Joker
Free
Python project routing for Web API/crawler/automation/data/CLI. FastAPI/Django/Flask selection, async patterns, deployment strategies.
1
2
nex webhook handler pattern
by Nex AI
Free
Generate production-grade, idempotent FastAPI webhook handlers with signature verification and audit logging.
6
1
using email templates
Free
Expert integration for Mailtrap email templates, Handlebars data mapping, and responsive HTML generation.
3
1
authorizing api requests
Free
Secure authentication and account resolution for Mailtrap Email Sending, Sandbox, and Account APIs.
3
1
health tracker
by Jose Luis
Free
Track health metrics and automate exercise reminders via the health_tracker MCP tool.
2
15.0(1)
Telegram Bot Builder
by Ravi Shankar
Free
Scaffold production-ready Telegram bots with persistent state, rate limiting, and deployment configs.
1
1
Auth & Multi Tenant SaaS Foundation
Free
Scaffold a complete, production-ready auth and multi-tenant foundation — sessions, OAuth/SSO, role-based access control, organizations, teams, invitations, and row-level data isolation — wired to your app and database.
1
1
Sleep Device Controller
by Edric Vale
$5
Control Eight Sleep pods through the API/CLI: authenticate, list devices, query sensor data, set temperature per side, manage alarms and schedules, and handle o
10
0
Lms Assignment Fetcher
by Edric Vale
Free
Canvas LMS integration via REST API and a bearer token: fetch courses, modules, assignments, due dates, submissions and grades, then summarize upcoming deadline
10
0
Export Cleanup Auditor
by Edric Vale
$5
Backup hygiene audits: find stale exports, orphaned files, and shrink your storage footprint.
10
0
x402 api paywall
by Nex AI
Free
Add stablecoin micropayment paywalls to FastAPI and Express routes using the HTTP 402 standard.
6
0
nex whatsapp business notify
by Nex AI
Free
Enterprise-grade WhatsApp Business Cloud API integration for Python with session window management and webhook security.
5
0
nex gemini api integration
by Nex AI
Free
A production-ready Python integration for Gemini using a unified AIProvider interface for easy model swapping.
5
0
nex gamification xp badges
by Nex AI
Free
A production-ready XP engine, 10-tier level ladder, and achievement catalog for any application.
5
0
nex discord oauth pi
by Nex AI
Free
Production-ready Discord Embedded App SDK OAuth handshake for Node/Python backends and TypeScript frontends.
5
0
nex demo email outbox
by Nex AI
Free
Production-ready Resend integration with tracked outbox, open/click analytics, and per-archetype stats.
5
0
Why api development skills work in Cline
Each skill on this page is a SKILL.md file built for api development work and confirmed to run in Cline. Install one into .cline/skills/ in your VS Code workspace, start a new session, and Cline follows the workflow the creator encoded instead of improvising from a short prompt.
Listings are ranked by installs, upvotes and reviews, so what surfaces first is what other Cline users actually keep. Free and paid skills compete on the same page, and every listing shows its security scan result before you download anything.