Guesty
Official@guestyorg
Guesty provides expert guidance skills for building, configuring, and validating n8n integrations, Code nodes, expressions, and MCP-based node management.
Agent Skills by Guesty
Showing 7 vetted skills indexed across 1 GitHub repositories.
guestyorgn8n-node-configuration
Guides operation-aware n8n node configuration using property dependencies and progressive schema discovery.
guestyorgn8n-code-javascript
Guides writing JavaScript in n8n Code nodes with data access patterns and error prevention.
guestyorgn8n-workflow-patterns
Provides architectural patterns for building n8n workflows across webhooks, APIs, databases, AI agents, and schedules.
guestyorgn8n-code-python
Write Python code in n8n Code nodes using standard library and _input data access patterns.
guestyorgn8n-expression-syntax
Validates n8n expression syntax and fixes common {{}} errors in workflows.
guestyorgn8n-validation-expert
Interpret n8n validation errors and guide iterative fixes across validation profiles.
guestyorgn8n-mcp-tools-expert
Guides selection and usage of n8n-mcp tools for node discovery, validation, and workflow management.
Frequently Asked Questions About Guesty
FAQPage SchemaWhat tasks can I accomplish using Guesty's n8n skills?▼
You can configure n8n nodes with correct required fields, write JavaScript and Python in Code nodes, validate and fix expression syntax, interpret validation errors, apply proven architectural patterns for webhooks and HTTP integrations, and use n8n-mcp tools to search nodes and manage configurations.
Who are Guesty's n8n skills designed for?▼
They target developers and technical operators building n8n integrations who need help with node configuration, Code node scripting in JavaScript or Python, expression troubleshooting, validation error resolution, and selecting the right n8n-mcp tools for node discovery and template access.
How do the n8n validation and expression skills work in practice?▼
The validation-expert skill interprets validation errors, warnings, false positives, and operator structure issues, guiding fixes through the validation loop. The expression-syntax skill validates {{}} expressions, $json/$node variable access, and webhook data references, correcting common syntax errors.
What programming languages are supported in n8n Code nodes by these skills?▼
Both JavaScript and Python are supported. The JavaScript skill covers $input/$json/$node syntax, $helpers HTTP requests, DateTime handling, and Code node modes. The Python skill covers _input/_json/_node syntax, standard library usage, and Python-specific limitations within n8n Code nodes.
What prerequisites are needed to use Guesty's n8n skills?▼
You need a working n8n environment and, for the MCP-related skill, access to n8n-mcp tooling. Familiarity with basic n8n concepts such as nodes, expressions, and webhooks is assumed, as the skills provide configuration guidance, pattern selection, and error interpretation rather than platform installation.