Skillshub mcp-cli

Interface for MCP (Model Context Protocol) servers via CLI. Use when you need to interact with external tools, APIs, or data sources through MCP servers, list available MCP servers/tools, or call MCP tools from command line.

install

source · Clone the upstream repo

git clone https://github.com/ComeOnOliver/skillshub

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/ComeOnOliver/skillshub "$T" && mkdir -p ~/.claude/skills && cp -r "$T/skills/github/awesome-copilot/mcp-cli" ~/.claude/skills/comeonoliver-skillshub-mcp-cli && rm -rf "$T"

manifest: skills/github/awesome-copilot/mcp-cli/SKILL.md

source content

MCP-CLI

Access MCP servers through the command line. MCP enables interaction with external systems like GitHub, filesystems, databases, and APIs.

Commands

Command	Output
`mcp-cli`	List all servers and tool names
`mcp-cli <server>`	Show tools with parameters
`mcp-cli <server>/<tool>`	Get tool JSON schema
`mcp-cli <server>/<tool> '<json>'`	Call tool with arguments
`mcp-cli grep "<glob>"`	Search tools by name

Add

-d

to include descriptions (e.g.,

mcp-cli filesystem -d

)

Workflow

Discover:
```
mcp-cli
```
→ see available servers and tools
Explore:
```
mcp-cli <server>
```
→ see tools with parameters
Inspect:
```
mcp-cli <server>/<tool>
```
→ get full JSON input schema
Execute:
```
mcp-cli <server>/<tool> '<json>'
```
→ run with arguments

Examples

# List all servers and tool names
mcp-cli

# See all tools with parameters
mcp-cli filesystem

# With descriptions (more verbose)
mcp-cli filesystem -d

# Get JSON schema for specific tool
mcp-cli filesystem/read_file

# Call the tool
mcp-cli filesystem/read_file '{"path": "./README.md"}'

# Search for tools
mcp-cli grep "*file*"

# JSON output for parsing
mcp-cli filesystem/read_file '{"path": "./README.md"}' --json

# Complex JSON with quotes (use heredoc or stdin)
mcp-cli server/tool <<EOF
{"content": "Text with 'quotes' inside"}
EOF

# Or pipe from a file/command
cat args.json | mcp-cli server/tool

# Find all TypeScript files and read the first one
mcp-cli filesystem/search_files '{"path": "src/", "pattern": "*.ts"}' --json | jq -r '.content[0].text' | head -1 | xargs -I {} sh -c 'mcp-cli filesystem/read_file "{\"path\": \"{}\"}"'

Options

Flag	Purpose
`-j, --json`	JSON output for scripting
`-r, --raw`	Raw text content
`-d`	Include descriptions

Exit Codes

```
0
```
: Success
```
1
```
: Client error (bad args, missing config)
```
2
```
: Server error (tool failed)
```
3
```
: Network error