General
PromptBeginner5 minmarkdown
Use snake_case for tool names (e.g.
search_users
0
Explore
Find agent skills by outcome
105,286 skills indexed with the new KISS metadata standard.
Showing 24 of 105,286Categories: Data & Insights, General
General
PromptBeginner5 minmarkdown
from pydantic import BaseModel
Field
0
General
PromptBeginner5 minmarkdown
- **Examples**: `github_mcp`
`jira_mcp`
0
General
PromptBeginner5 minmarkdown
**For complete SDK documentation
use WebFetch to load:**
0
General
PromptBeginner5 minmarkdown
from pydantic import BaseModel
Field
0
General
PromptBeginner5 minmarkdown
@mcp.tool(name=tool_name
annotations={...})
0
General
PromptBeginner5 minmarkdown
from typing import Optional
List
0
General
PromptBeginner5 minmarkdown
- [ ] Error messages are clear
actionable
0
General
PromptBeginner5 minmarkdown
- [ ] Error handling uses proper type guards (e.g.
`axios.isAxiosError`
0
General
PromptBeginner5 minmarkdown
- [ ] Annotations correctly set (readOnlyHint
destructiveHint
0
General
PromptBeginner5 minmarkdown
- [ ] All tools include `title`
`description`
0
General
PromptBeginner5 minmarkdown
Before finalizing your Node/TypeScript MCP server implementation
ensure:
0
General
PromptBeginner5 minmarkdown
- Common operations like pagination
filtering
0
General
PromptBeginner5 minmarkdown
- If you find yourself writing similar logic twice
extract it into a function
0
General
PromptBeginner5 minmarkdown
await transport.handleRequest(req
res
0
General
PromptBeginner5 minmarkdown
- **stdio**: Command-line tools
local development
0
General
PromptBeginner5 minmarkdown
- **Streamable HTTP**: Web services
remote access
0
General
PromptBeginner5 minmarkdown
app.post('/mcp'
async (req
0
General
PromptBeginner5 minmarkdown
res.on('close'
() => transport.close());
0
General
PromptBeginner5 minmarkdown
// Create new transport for each request (stateless
prevents request ID collisions)
0
General
PromptBeginner5 minmarkdown
console.error(Server error:
error);
0
General
PromptBeginner5 minmarkdown
console.error(Server error:
error);
0
General
PromptBeginner5 minmarkdown
app.listen(port
() => {
0
General
PromptBeginner5 minmarkdown
res.on('close'
() => transport.close());
0