Best Third-party API integration skills, page 4

Builds Opik tracing integrations that live outside the Opik repository, either as standalone opik-* packages or as contributions into projects such as LiteLLM or Dify.

comet-ml/opik

Builds, updates and verifies integrations inside the Opik Python and TypeScript SDKs so users can trace a framework or provider with one call.

comet-ml/opik

Guides building Solana apps on Helius: sending transactions, asset and NFT queries, live streaming, webhooks, priority fees, wallet analysis and API key onboarding.

internet-court/internet-court-skill

External API integration patterns, retry logic, circuit breakers, caching, rate limiting for government data APIs

Hack23/cia

Queries and edits Jira issues and Confluence pages through an MCP server, covering JQL and CQL queries, server setup, authentication and sprint or backlog workflows.

Jeffallan/claude-skills

Builds Shopify themes in Liquid, custom apps, Storefront API storefronts and checkout extensions, using the Shopify CLI to lint, run locally and deploy.

Jeffallan/claude-skills

Validate a proposed DeepSeek API integration before any key or project context is sent: check thinking-mode tool-call history, strict-schema assumptions, bounded output, and provider data boundaries.

AnastasiyaW/codex-claude-code-config

Build a new API connector or provider by matching the target repo's existing integration pattern exactly.

affaan-m/ECC

Write and run ryOS tests with Bun's native test runner (bun:test).

ryokun6/ryos

Connects a small business to QuickBooks Online for customers, estimates, invoices and payments, using Intuit OAuth 2.0 with token refresh and sandbox or production setups.

hewi333/Mom-n-Pop-Skills

Sets rules for Angular HTTP code: functional interceptors, typed requests, services that own every call, and httpResource for reactive data loading in Angular 17+.

HoangNguyen0403/agent-skills-standard

Stand up an HTTP endpoint you control instead of a live third-party API, and point the Mendix app at it — Prism from an OpenAPI contract, a constant swap, or a forward proxy.

mendixlabs/mxcli

A skill your agent uses when adding e2a email capabilities to an application or codebase: outbound sending, inbound signed webhooks, REST polling, or SDK integration.

tokencanopy/e2a

Looks up businesses, points of interest, addresses and streets through the Brave Search place endpoint, returning contact details, ratings and hours in one call.

brave/brave-search-skills

Quick reference card for DSPy + Agent Framework integration patterns: typed signatures, assertions, routing cache, and agent handoffs.

Qredence/agentic-fleet

Every product will be AI-powered. An agent skill from davila7/claude-code-templates.

davila7/claude-code-templates

CI/CD integration patterns for gh-infra: auto-apply on merge, scheduled drift detection, self-managed vs central-management layouts, and authentication setup for GitHub Actions workflows.

babarot/gh-infra

Reference for Shopify work: Liquid templates, OS 2.0 themes, Admin and Storefront GraphQL APIs, apps, Functions and Hydrogen, on API version 2026-01.

tech-leads-club/agent-skills

Python server SDK for Fishjam — backends that create rooms, mint peer tokens, receive server notifications, and run voice agents.

software-mansion-labs/skills

Call external REST APIs from Mendix — the three approaches (inline REST CALL, consumed REST client document, generated from OpenAPI) and how to choose.

mendixlabs/mxcli

Research prediction markets as data sources or oracle signals for products, agents, dashboards, and corporate decision intelligence.

affaan-m/ECC

Wires xAI's Grok voice synthesis into an app you already have, so assistant replies get a play button, optional automatic playback, or narration of any text.

cursor/plugins

Connects WordPress, Strapi, Contentful or Ghost to the notfair SEO tools by collecting credentials, testing the connection and saving them to .env.local.

nowork-studio/notfair-plugin

Looks up Microsoft Learn guidance for Azure AI Vision: Image Analysis, Read OCR containers, smart-crop thumbnails, background removal and video frame analysis, plus limits and deployment.

MicrosoftDocs/Agent-Skills

Looks up full details for local businesses and places, including ratings, hours and contact information, from Brave Search API point-of-interest IDs.

brave/brave-search-skills

API design and implementation across REST, GraphQL, gRPC, and tRPC patterns.

ancoleman/ai-design-components

Comprehensive Finance API integration skill for real-time and historical financial data analysis, market research, and investment decision-making.

jjyaoao/HelloAgents

Specialized integration evaluator for the Evaluate-Loop. An agent skill from Ibrahim-3d/orchestrator-supaconductor.

Ibrahim-3d/orchestrator-supaconductor

Take a judge live on production traffic — create an Opik online evaluation rule (LLM-as-judge or Python metric) on a project with sampling, filters, variable mapping, and a cost cap, then confirm…

comet-ml/opik-mcp

CRITICAL: Use for Matrix SDK integration with Makepad. An agent skill from sickn33/agentic-awesome-skills.

sickn33/agentic-awesome-skills

Agent SDK task integration patterns for Business Central. An agent skill from javiarmesto/ALDC-AL-Development-Collection.

javiarmesto/ALDC-AL-Development-Collection

Expert patterns for Plaid API integration including Link token flows, transactions sync, identity verification, Auth for ACH, balance checks, webhook handling, and fintech compliance best practices.

sickn33/agentic-awesome-skills

Design, build, debug, and optimize OpenRouter API integrations.

davidondrej/skills

Expert patterns for Plaid API integration including Link token flows, transactions sync, identity verification, Auth for ACH, balance checks, webhook handling, and fintech compliance best practices.

davila7/claude-code-templates

Help with Claude/LLM API usage, models, and integration patterns.

terrense/LilBot-agent

Helps developers integrate, debug, and resolve Play Engage SDK implementation issues.

arindamxd/camerax-android

Create and configure embedded playgrounds using createPlayground(), EmbedOptions, container setup, loading modes (eager/lazy/click), and appUrl for self-hosted instances.

live-codes/livecodes

Build end-to-end type-safe APIs with tRPC — routers, procedures, middleware, subscriptions, and Next.js/React integration patterns.

sickn33/agentic-awesome-skills

Load automatically when planning, researching, or implementing Medusa storefront features (calling custom API routes, SDK integration, React Query patterns, data fetching).

medusajs/medusa-agent-skills

Build X2Earn sustainability apps on VeBetterDAO — reward distribution, sustainability proofs, app submission, endorsement, and integration patterns.

vechain/x-app-template

Looks up phone numbers for carrier and SIM-swap fraud signals, leases numbers and places AI outbound voice calls through BlockRun's local gateway.

BlockRunAI/blockrun-mcp

Provision headless backend services for AI agents through Cohesivity: hosting, databases, storage, LLMs, and third-party APIs over one HTTP API.

sickn33/agentic-awesome-skills

Salesforce integration architecture and runtime plumbing with 120-point scoring.

forcedotcom/sf-skills

Run and test spotifysdk integration using the companion example app.

brim-borium/spotify_sdk

Git merge strategies, conflict resolution approaches, merge vs rebase recommendations, and branch integration patterns in sidecar.

marcus/sidecar

Integrates Amazon Location Service APIs for AWS applications.

awslabs/agent-plugins

A skill your agent uses when integrating, debugging, or auditing third-party provider integrations (transcription APIs, MediaMTX, Jitsi, future Eventyay API integration).

fossasia/eventyay-interpretation

Coordinate parallel feature development with file ownership strategies, conflict avoidance rules, and integration patterns for multi-agent implementation.

wshobson/agents