Skill directory
Agent skills
Focused instruction packs that teach a coding agent one job well. Browse the catalog and use any of them inside a RiverX project.
18,175Skills
1,902Publishers
249Official
Catalyst Appsailcatalystbyzoho/agent-skillsCatalyst AppSail — persistent backend PaaS with managed runtimes (Node.js, Java, Python) and custom Docker containers. Trigger on 'AppSail', 'persistent server', 'Docker on Catalyst', 'X_ZOHO_CATALYST_LISTEN_PORT', or 'long-running process on Catalyst'. Do NOT use for stateless request/response handlers, event-driven functions, or scheduled jobs — use catalyst-functions instead.04Catalyst Authenticationcatalystbyzoho/agent-skillsCatalyst Authentication — user login/signup, ZAID, Web SDK auth flows, OAuth token management via Connections, third-party authentication (Okta, Auth0, Duo, custom IdP), social logins (Google, Facebook, LinkedIn, Microsoft), generateCustomToken, signinWithJwt. Trigger on 'authentication', 'login', 'signup', 'getCurrentUser', 'ZAID', 'isUserAuthenticated', 'signOut', 'Connections', 'getAccessToken', 'third-party auth', 'social login', 'Google login', 'signinWithJwt', or 'generateCustomToken'. You MUST load this skill whenever implementing user login or protecting data — ZAID differs between Development and Production and is the #1 cause of auth failures after environment promotion. For Security Rules (function invocation control), route to catalyst-functions.04Catalyst Basicscatalystbyzoho/agent-skillsCore Catalyst project setup — directory structure, environments, CLI commands, and all Catalyst IDs (Project ID, ZAID, Table ID, Segment ID, Org ID). Trigger on 'start a Catalyst project', 'what is .catalystrc', 'where do I find my Table ID', 'difference between Development and Production', or any Catalyst ID or CLI question.09Catalyst By Zohocatalystbyzoho/agent-skillsExpert coding assistant for Catalyst by Zoho — Zoho's full-stack serverless cloud platform. Use for any question about Catalyst services, CLI, SDKs, architecture, pricing, or Zoho MCP tool-based infrastructure management.02Catalyst Cachecatalystbyzoho/agent-skillsCatalyst Cache — in-memory key-value store with TTL for ephemeral session and temporary data. Trigger on 'Cache', 'cache segment', 'cache key', 'TTL', 'segment.put', 'segment.get', or 'temporary data Catalyst'.02Catalyst Datastorecatalystbyzoho/agent-skillsCatalyst Data Store — relational cloud database with ZCQL, CRUD operations, table permissions, and result pagination. Requires MCP connection — check for CatalystbyZoho_* tools before any operation. Trigger on 'Data Store', 'ZCQL', 'create table', 'executeZCQLQuery', 'table permissions', 'ROWID', 'boolean column', 'boolean always true', 'truthy string', 'boolean stored as string', or 'DataStore data types'. You MUST load this skill whenever writing code that reads or writes Data Store data — ZCQL result wrapping, boolean-as-string behavior, and App User permissions are non-obvious and cause silent bugs if skipped.02Catalyst Functionscatalystbyzoho/agent-skillsCatalyst serverless functions — all 7 types (Basic I/O, Advanced I/O, Event, Cron, Job, Integration, Browser Logic), handler signatures, catalyst-config.json, Security Rules, API Gateway routing, file uploads, busboy, Express middleware, environment variables, function URL, and function testing. Requires MCP connection — check for CatalystbyZoho_* tools before any operation. Trigger on 'write a function', 'catalyst function', 'API Gateway', 'Security Rules', 'function not found', 'function returns 401', 'busboy', 'middleware', 'function URL', 'environment variable in function', 'duplicate CORS headers', 'CORS error in browser', 'Access-Control-Allow-Origin multiple values', 'function URL 404', 'execute suffix', 'function timeout', 'function hangs', or any function type question. Do NOT use for persistent servers, long-running processes, or Docker deployments — use catalyst-appsail instead.05Catalyst Nosqlcatalystbyzoho/agent-skillsCatalyst NoSQL — key-value table store with typed items built via NoSQLItem builder. Partition key required. Trigger on 'NoSQL', 'nosql.table', 'insertItems', 'fetchItem', 'updateItems', 'deleteItems', 'queryTable', 'NoSQLItem', 'document storage', 'flexible schema', or 'Catalyst document database'. Do NOT use when you need SQL joins, ZCQL queries, or a fixed relational schema — use catalyst-datastore instead.02Catalyst Pricingcatalystbyzoho/agent-skillsCatalyst pricing — free tier limits, pay-as-you-go rates, GB-seconds calculation, and cost estimation for functions, storage, and other services. Trigger on 'pricing', 'cost', 'free tier', 'how much does Catalyst cost', 'GB-seconds', 'billing', or 'will this be free'.02Catalyst SDKcatalystbyzoho/agent-skillsCatalyst SDKs — initialization patterns, service access, and method reference for Node.js, Web (browser), Python, Java, Android, iOS, and Flutter. Trigger on 'SDK', 'zcatalyst-sdk-node', 'Node.js SDK', 'Web SDK', 'Python SDK', 'Java SDK', 'Android SDK', 'iOS SDK', 'Flutter SDK', or 'initialize SDK'.06Catalyst Signalscatalystbyzoho/agent-skillsCatalyst Signals — event-driven architecture platform for near-instantaneous communication between decoupled applications. Supports Zoho publishers, Catalyst publishers, custom publishers, webhooks, functions, circuits, event filtering, transformation, batch/scheduled dispatch, and retry policies. Trigger on 'Signals', 'event bus', 'publisher', 'event-driven', 'webhook target', 'dispatch policy', 'event transformation', 'rule filter', or 'event ordering'. Console-only service — no SDK or programmatic API.02Catalyst Slatecatalystbyzoho/agent-skillsCatalyst Slate — Git-based frontend hosting for React, Next.js, Vue, Angular, Svelte, Astro, SolidJS, Preact and other frameworks with preview deploys. Trigger on 'Slate', 'frontend hosting', 'slate-config.toml', 'deploy React app', or 'cross-domain Slate to function'. Do NOT use for backend APIs or server-side logic — use catalyst-appsail or catalyst-functions instead.02Catalyst Smartbrowzcatalystbyzoho/agent-skillsCatalyst SmartBrowz — browser automation and document generation service. Includes Headless (connect to remote Chrome/Firefox with Puppeteer/Playwright/Selenium), Browser Logic (serverless functions for browser tasks in Java/Node.js), PDF & Screenshot (generate visual documents from HTML/URL/Template), Templates (design dynamic content templates), Browser Grid (parallel headless browsers with auto-scaling, Early Access), and Dataverse (data scraping APIs). Trigger on 'SmartBrowz', 'headless browser', 'Headless Browser', 'Puppeteer', 'Selenium', 'Playwright', 'Browser Logic', 'PDF generation', 'screenshot', 'PDF/Screenshot generation', 'PDF & Screenshot', 'browser automation', 'Browser Grid', or 'web scraping'. Console + SDK (Java/Node.js/Python for PDF/Screenshot + Browser Grid) + CLI (for Browser Logic functions).02Catalyst Stratuscatalystbyzoho/agent-skillsCatalyst Stratus — object storage service with upload/download, signed URLs, and multipart upload support. Stratus uses its own SDK-based APIs (not S3-API-compatible). Migrate from AWS S3 or GCS using the Stratus Migration Tool. Trigger on 'Stratus', 'object storage', 'upload file', 'signed URL', 'putObject', 'getObject', or 'bucket'.02Catalyst Ziacatalystbyzoho/agent-skillsCatalyst Zia Services and QuickML — OCR, Face Analytics, Text Analytics, Object Detection, Barcode Reader, Content Moderation, and AutoML predictions. Trigger on 'Zia', 'QuickML', 'OCR', 'face detection', 'text analytics', 'AutoML', 'ML model', or 'train a model on Catalyst'. DC restrictions: Identity Scanner Document Processing is IN DC only (API included); Facial Comparison works via API from any DC (console testing is IN DC only); AutoML/QuickML is not available in JP, SA, CA data centers.03Catalyst Zoho MCPcatalystbyzoho/agent-skillsCatalyst Zoho MCP — manage Catalyst infrastructure (tables, buckets, cache) via CatalystbyZoho_* MCP tools using natural language. Trigger on 'Zoho MCP', 'MCP tools', 'catalyst MCP', 'CatalystbyZoho', 'create table with AI', 'MCP setup', 'MCP config', 'global MCP server', 'infrastructure as conversation', 'MCP first', 'avoid Catalyst console', or 'use MCP instead of console'.03
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