api designer
by Roy Yuen
$5
Professional API design and review skill for REST, GraphQL, and event-driven architectures.
5
0
Manus Skills for API Development
Skills for REST APIs, GraphQL endpoints, authentication flows, and API integrations. Design, document, and ship robust APIs faster.
133 live api development skills for Manus.
discord bot
by Roy Yuen
$5
Architect, build, and review production-grade Discord bots with structured guidance on commands, security, and scaling.
2
0
api mock
by Kevin Cline
$12
Instantly generate a runnable Express or Flask mock API server from a description or OpenAPI spec.
2
0
web3 graphql
by Zhuoxin Sun
Free
Query Web3 and on-chain GraphQL endpoints using natural language via the Model Context Protocol.
2
15
amap lbs skill
by 崔新超
Free
A full-stack LBS skill for POI search, route planning, travel itinerary automation, and heatmap visualization.
2
0
cf ai translate
by Kevin Cline
$12
Free, direct translation across 100+ languages using Meta M2M-100 on Cloudflare Workers AI.
2
0
igdb api
$9
Professional IGDB v4 API specialist for advanced game data fetching, Apicalypse queries, and image URL construction.
2
2
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
api designer pro
by Julian
$12
Expert API architect to design, review, and audit REST, GraphQL, and event-driven API specifications.
2
0
elevenlabs sound fx
by Kevin Cline
$12
Generate custom AI sound effects and Foley directly from text descriptions using ElevenLabs.
2
0
steam api
$9
Connect your agent to the Steam Web API to fetch player data, game libraries, and achievement statistics.
2
0
API Contract Guardian for AI Coding Agents
by Shandra
$9.99
Protects API endpoints from accidental breaking changes by generating contract maps, validation rules, integration tests, documentation, and safe AI coding prompts.
2
0
whatsapp embedded signup
by Jose Vallejo
$30
Complete implementation guide for Meta WhatsApp Embedded Signup with FastAPI and Next.js.
1
0
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
3
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
n8n Credential API Creator
by Shogun Labs
$15
Create n8n credentials programmatically via REST API, including a workaround for the cryptic allOf validation bug that blocks OAuth2 credential creation.
2
0
Webhook Dispatcher — Forward Webhooks as Telegram Alerts
$12
Receive webhooks and forward them as clean Telegram alerts. One-command setup. Dedup, batching, health checks.
2
0
💳 Stripe Webhook & Checkout Doctor
$25
Diagnose why Stripe Checkout, the Billing Portal, or your webhooks aren't working: missing signature verification, raw-body mistakes, no idempotency, test/live key mix-ups, broken success and cancel URLs, and subscription lifecycle gaps. Works across Next.js, Express, FastAPI, and serverless, with severity, evidence, and copy-paste fixes for each finding.
1
0
Developer Documentation Writer
$8.99
Developer documentation structured around what developers are trying to do - information architecture, quickstart, how-to guides, reference docs and a gap audit. Use when the user says nobody understands our codebase, our docs are out of date, write developer documentation, create an API quickstart guide, write a README for this library, or audit our docs for gaps.
2
1
make api shell connection workflow
by LocoLoboZ
$12
Standardize and validate Make API shell scenarios and connection workflows for reusable SaaS integrations.
2
0
api contract validator
by Timoranjes
Free
Automatically validate OpenAPI specs, detect breaking changes, and sync API implementation with documentation.
2
4
nex clerk multitenant orgs
by Nex AI
$7
Implement Clerk Organizations multi-tenancy with local DB syncing, RBAC mapping, and secure webhook handling.
5
0
API Contract Designer
$9.99
Produces a full REST/GraphQL API contract — resource model, naming conventions, error format, pagination, versioning, and an OpenAPI skeleton. Use when the user says "design a REST API", "write an OpenAPI spec", "review my API contract", "design API versioning", or "design a webhook API". Do not use when the user wants to write tests for an existing API rather than design a new contract.
1
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
Why api development skills work in Manus
Each skill on this page is a SKILL.md file built for api development work and confirmed to run in Manus. Install one into ~/.manus/skills/, start a new session, and Manus 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 Manus users actually keep. Free and paid skills compete on the same page, and every listing shows its security scan result before you download anything.
What can you do with Manus api development skills?
These are the jobs creators are actually shipping skills for in this category. Each one encodes a full workflow, so Manus follows the same method every time instead of improvising from a one-line prompt.
- API
- Rest
- Rest API
- Graphql
- Endpoints
- API Integration
Choosing the right Manus skill for api development
Start with the outcome, not the label. Open the listing and read the SKILL.md preview: a good api development skill states exactly what it does, what it needs from you, and what it deliberately refuses to do. Vague descriptions usually mean vague output.
Then check three things: the install count and reviews (other Manus users voting with their setup), whether the creator ships updates, and whether the skill is universal SKILL.md or agent-specific. Free skills are a fine way to test a creator's style before buying their paid work.
Why choose Agensi for Manus skills?
Verified creators
Every paid creator is verified before they can sell, so skills come from practitioners, not scraped prompt packs.
8-point security scan
Each version is scanned for prompt injection, credential exfiltration and destructive commands before it goes live.
Free and premium together
Some skills are free, but most are paid. Paid skills show the price upfront and include future updates from the creator.
Installs in 30 seconds
Unzip into ~/.manus/skills/ and start a new session. No plugin store, no build step.
Frequently asked questions
Get in touch
Have questions about Agensi? Drop us an email and we'll get back to you.
SR
Samuel Rose
Founder & CEO of Agensi
Email UsBook a Callinfo@agensi.io
We typically respond within a few hours during business hours.