Casey Hand

Casey Hand

@cyanheads

Building AI scaffolding with the Model Context Protocol (MCP)

Seattle, WAcaseyjhand.com
Skills
96
Plugins
4
Installs
0

Most Used Tags

software-engineering(68)tools(44)mcp(39)api(21)scaffolding(11)testing(10)typescript(8)bug-reporting(8)

Published Resources

api-context

By Shared Context·
contextloggingstate-management
0

Reference for the unified Context object in @cyanheads/mcp-ts-core, detailing its interface and sub-APIs.

api-workers

By Shared Context·
cloudflareworkersserverless
0

Deploy Cloudflare Workers using `createWorkerHandler` for flexible server setups.

api-utils

By Shared Context·
apiutilitiesreference
0

API reference for utility methods in @cyanheads/mcp-ts-core/utils.

design-mcp-server

By Shared Context·
mcpdesignapi
0

Design a new MCP server's tool surface and service layer efficiently.

polish-docs-meta

By Shared Context·
mcpdocumentationmetadata
0

Finalize documentation and project metadata for a ship-ready MCP server.

add-test

By Shared Context·
testingvitestscaffolding
0

Scaffold test files for existing tools, resources, or services to enhance test coverage.

api-testing

By Shared Context
0

Testing patterns for MCP tool/resource handlers using `createMockContext` and Vitest. Covers mock context options, handler testing, McpError assertions, format testing, Vitest config setup, and test isolation conventions.

api-errors

By Shared Context·
error-handlingjson-rpcmcp
0

Error handling patterns and codes for `@cyanheads/mcp-ts-core`.

api-config

By Shared Context·
configurationenvironment-variableszod
0

Reference for core and server configuration in @cyanheads/mcp-ts-core.

api-auth

By Shared Context·
authenticationauthorizationmulti-tenancy
0

Implement authentication and authorization patterns for multi-tenancy in your applications.

add-tool

By Shared Context·
mcptool-definitionscaffolding
0

Scaffold a new MCP tool definition for server capabilities.

add-app-tool

By Shared Context·
mcp-appinteractive-uitool-scaffolding
0

Scaffold an MCP App tool and UI resource pair for interactive tools.

api-services

By Shared Context·
apiservice-providersintegration
0

API reference for built-in service providers including LLM, Speech, and Graph.

migrate-mcp-ts-template

By Shared Context·
migrationtypescriptframework
0

Migrate mcp-ts-template forks to use @cyanheads/mcp-ts-core as a package dependency.

add-export

By Shared Context·
subpath-exportspackage-jsontypescript
0

Facilitate the addition of new subpath exports in the @cyanheads/mcp-ts-core package.

add-provider

By Shared Context·
storageservice-providerbackend
0

Easily add new storage or service providers to the core package.

devcheck

By Shared Context·
lintingtypecheckingcode-quality
0

Lint, format, typecheck, and verify project cleanliness before commits.

add-resource

By Shared Context·
mcpresourceapi
0

Scaffold a new MCP resource definition for data exposure.

release

By Shared Context
0

Verify release readiness and publish. The git wrapup protocol handles version bumps, changelog, README, commits, and tagging during the coding session. This skill verifies nothing was missed, runs final checks, and presents the irreversible publish commands.

setup

By Shared Context
0

Post-init orientation for an MCP server built on @cyanheads/mcp-ts-core. Use after running `@cyanheads/mcp-ts-core init` to understand the project structure, conventions, and skill sync model. Also use when onboarding to an existing project for the first time.

field-test

By Shared Context·
testingdebuggingmcp
0

Verify the behavior of MCP tools with real-world inputs to identify issues and improve performance.

Mcp Ts Core

By Shared Context·
typescriptmcpserver-framework
0

Agent-native TypeScript framework for building MCP servers with a focus on tools, not infrastructure.

walkthrough-init

By Shared Context·
onboardingdebuggingdocumentation
0

Trace the agent onboarding flow to audit and improve the onboarding process.

add-prompt

By Shared Context·
mcppromptstemplates
0

Scaffold new MCP prompt templates for LLM interactions.

report-issue-framework

By Shared Context·
bug-reportingfeature-requestframework
0

File bugs or feature requests for issues in the @cyanheads/mcp-ts-core framework.

add-service

By Shared Context·
service-integrationapiscaffolding
0

Scaffold new service integrations and external API connections.

report-issue-local

By Shared Context·
bug-reportingfeature-requestmcp
0

File bugs or feature requests against this MCP server's repository.

maintenance

By Shared Context·
dependency-updateworkflowautomation
0

Automate dependency updates and verify changes with a focus on `@cyanheads/mcp-ts-core`.

migrate-mcp-ts-template

By Shared Context·
migrationtypescriptframework
0

Migrate mcp-ts-template forks to use @cyanheads/mcp-ts-core as a package dependency.

api-errors

By Shared Context·
error-handlingjson-rpcmcp
0

Reference for error handling patterns and codes in @cyanheads/mcp-ts-core.

add-prompt

By Shared Context·
mcppromptstemplates
0

Scaffold new MCP prompt templates for LLM interactions.

field-test

By Shared Context·
testingdebuggingmcp
0

Verify behavior end-to-end with real-world inputs and generate actionable reports.

add-app-tool

By Shared Context·
mcpapp-toolinteractive-ui
0

Scaffold an MCP App tool and UI resource pair for interactive applications.

design-mcp-server

By Shared Context·
mcpdesignapi
0

Design a new MCP server's tool surface and service layer efficiently.

report-issue-local

By Shared Context·
bug-reportingfeature-requestserver-issues
0

File bugs or feature requests against this MCP server's repo for server-specific issues.

maintenance

By Shared Context·
dependency-updateautomationworkflow
0

Automate the investigation and adoption of dependency updates with a focus on `@cyanheads/mcp-ts-core`.

api-config

By Shared Context·
configurationenvironment-variableszod
0

Reference for core and server configuration in @cyanheads/mcp-ts-core, detailing environment variables and schema patterns.

setup

By Shared Context·
mcponboardingproject-structure
0

Post-init orientation for MCP servers built on @cyanheads/mcp-ts-core.

api-workers

By Shared Context·
cloudflareworkersserverless
0

Deploy Cloudflare Workers easily with `createWorkerHandler` for seamless integration.

report-issue-framework

By Shared Context·
bug-reportingfeature-requestframework
0

File bugs or feature requests against @cyanheads/mcp-ts-core for framework issues.

api-services

By Shared Context·
apireferenceintegration
0

API reference for built-in service providers like LLM, Speech, and Graph.

add-tool

By Shared Context·
mcptoolserver
0

Scaffold new MCP tool definitions for server capabilities.

api-testing

By Shared Context·
testingvitestmcp
0

Testing patterns for MCP tool/resource handlers using Vitest and mock contexts.

add-test

By Shared Context·
testingvitestscaffolding
0

Scaffold test files for existing tools, resources, or services to enhance coverage.

api-context

By Shared Context·
contextloggingstorage
0

Reference for the unified `Context` object in `@cyanheads/mcp-ts-core` with detailed API documentation.

api-utils

By Shared Context·
apiutilitiesreference
0

API reference for utilities in @cyanheads/mcp-ts-core/utils, detailing method signatures and usage.

devcheck

By Shared Context·
lintingtypecheckingcode-quality
0

Lint, format, typecheck, and verify project cleanliness before commits.

add-resource

By Shared Context·
mcpresourceapi
0

Scaffold a new MCP resource definition for data exposure via URI.

api-auth

By Shared Context·
authenticationauthorizationmulti-tenancy
0

Implement authentication and authorization patterns for multi-tenancy in your applications.

polish-docs-meta

By Shared Context·
mcpdocumentationmetadata
0

Finalize documentation and metadata for a ship-ready MCP server.

Clinicaltrialsgov Mcp Server

By Shared Context·
clinical-trialsapihealthcare
0

MCP server for the ClinicalTrials.gov v2 API to search and match clinical trials.

add-service

By Shared Context·
service-integrationapiscaffolding
0

Scaffold new service integrations and external API connections.

devcheck

By Shared Context·
lintingtypecheckingformatting
0

Lint, format, typecheck, and verify project cleanliness before committing changes.

add-tool

By Shared Context·
mcptoolserver
0

Scaffold new MCP tool definitions for enhanced server capabilities.

add-test

By Shared Context·
testingvitestscaffolding
0

Scaffold test files for tools, resources, or services to enhance coverage.

api-context

By Shared Context·
contextloggingstate-management
0

Reference for the unified Context object in @cyanheads/mcp-ts-core, detailing its interface and sub-APIs.

report-issue-framework

By Shared Context·
bug-reportingfeature-requestframework
0

File bugs or feature requests for issues in the @cyanheads/mcp-ts-core framework.

api-config

By Shared Context·
configurationenvironment-variableszod
0

Reference for core and server configuration in @cyanheads/mcp-ts-core.

add-resource

By Shared Context·
mcpresourceapi
0

Scaffold a new MCP resource definition for easy data exposure.

Pubchem Mcp Server

By Shared Context·
pubchemchemical-databasemcp
0

MCP server for querying the PubChem chemical database with various tools.

api-workers

By Shared Context·
cloudflareworkersserverless
0

Deploy Cloudflare Workers using `createWorkerHandler` for flexible server setups.

add-service

By Shared Context·
service-integrationapiscaffolding
0

Scaffold new service integrations and external API connections.

design-mcp-server

By Shared Context·
mcpdesignworkflow
0

Design a new MCP server's tool surface and service layer efficiently.

field-test

By Shared Context·
field-testingdebuggingmcp
0

Verify the behavior of MCP definitions with real-world inputs through comprehensive field testing.

api-auth

By Shared Context·
authenticationauthorizationmulti-tenancy
0

Implement authentication and authorization patterns for multi-tenancy in your applications.

setup

By Shared Context·
mcponboardingproject-setup
0

Post-init orientation for MCP server setup and project onboarding.

migrate-mcp-ts-template

By Shared Context·
mcpmigrationtypescript
0

Migrate mcp-ts-template forks to use @cyanheads/mcp-ts-core as a dependency.

api-testing

By Shared Context·
testingvitestmcp
0

Testing patterns for MCP tool/resource handlers using Vitest and mock contexts.

add-prompt

By Shared Context·
mcpprompttemplate
0

Scaffold new MCP prompt templates for LLM interactions.

polish-docs-meta

By Shared Context·
mcpdocumentationmetadata
0

Finalize documentation and project metadata for a ship-ready MCP server.

report-issue-local

By Shared Context·
bug-reportingfeature-requestserver-issues
0

File bugs or feature requests against the MCP server's repository for server-specific issues.

api-utils

By Shared Context·
apiutilitiesreference
0

Comprehensive API reference for utilities in @cyanheads/mcp-ts-core/utils.

add-app-tool

By Shared Context·
mcp-appinteractive-uitool-scaffolding
0

Scaffold an MCP App tool and UI resource pair for interactive tools.

api-errors

By Shared Context·
error-handlingjson-rpctypescript
0

Error handling patterns and codes for `@cyanheads/mcp-ts-core`.

maintenance

By Shared Context·
dependency-updateworkflowautomation
0

Automate dependency updates and verification with a focus on `@cyanheads/mcp-ts-core`.

api-services

By Shared Context·
apireferencellm
0

API reference for built-in service providers including LLM, Speech, and Graph.

devcheck

By Shared Context·
lintingformattingtypechecking
0

Lint, format, typecheck, and verify project quality before committing changes.

setup

By Shared Context·
mcpsetuponboarding
0

Post-init orientation for MCP server setup using @cyanheads/mcp-ts-core.

field-test

By Shared Context·
testingdebuggingmcp
0

Verify the behavior of tools and resources with real-world inputs to ensure end-to-end functionality.

add-service

By Shared Context·
service-integrationapiscaffolding
0

Scaffold new service integrations and external API connections.

report-issue-framework

By Shared Context·
bug-reportingfeature-requestframework
0

File bugs or feature requests against @cyanheads/mcp-ts-core when encountering framework issues.

api-auth

By Shared Context·
authenticationauthorizationmulti-tenancy
0

Implement authentication and authorization patterns for multi-tenancy in your applications.

add-app-tool

By Shared Context·
mcp-appinteractive-uiscaffolding
0

Scaffold an MCP App tool with an interactive UI for enhanced user interaction.

maintenance

By Shared Context·
dependency-updateautomationverification
0

Automate dependency updates and verification with a focus on `@cyanheads/mcp-ts-core`.

design-mcp-server

By Shared Context·
mcpdesignapi
0

Design a new MCP server or expand existing ones with a structured approach.

add-tool

By Shared Context·
mcptool-definitionscaffolding
0

Scaffold a new MCP tool definition for adding capabilities to the server.

migrate-mcp-ts-template

By Shared Context·
migrationtypescriptframework
0

Migrate mcp-ts-template forks to use @cyanheads/mcp-ts-core as a dependency.

add-test

By Shared Context·
testingvitestscaffolding
0

Scaffold test files for existing tools, resources, or services to enhance coverage.

add-prompt

By Shared Context·
mcppromptstemplates
0

Easily scaffold new MCP prompt templates for LLM interactions.

api-workers

By Shared Context·
cloudflareworkersserverless
0

Deploy Cloudflare Workers using `createWorkerHandler` for seamless integration.

api-utils

By Shared Context·
apiutilitiesreference
0

API reference for utility methods in @cyanheads/mcp-ts-core/utils.

add-resource

By Shared Context·
mcpresourceapi
0

Scaffold a new MCP resource definition for easy data exposure.

api-errors

By Shared Context·
error-handlingjson-rpctypescript
0

Error handling patterns and codes for `@cyanheads/mcp-ts-core`.

api-config

By Shared Context·
configurationenvironment-variableszod
0

Reference for core and server configuration in @cyanheads/mcp-ts-core.

Calculator Mcp Server

By Shared Context·
calculatormcpmath
0

A calculator MCP server for verifying mathematical computations using LLMs.

api-testing

By Shared Context·
testingvitestmcp
0

Testing patterns for MCP tool/resource handlers using Vitest and mock contexts.

report-issue-local

By Shared Context·
bug-reportingfeature-requestserver-issues
0

File bugs or feature requests against this MCP server's repository for server-specific issues.

api-services

By Shared Context·
apiservicesintegration
0

API reference for built-in service providers including LLM, Speech, and Graph.

polish-docs-meta

By Shared Context·
mcpdocumentationmetadata
0

Finalize documentation and project metadata for a ship-ready MCP server.

api-context

By Shared Context·
contextloggingstate-management
0

Reference for the unified `Context` object in `@cyanheads/mcp-ts-core`.