Awesome-openclaw-skills jq

Command-line JSON processor. Extract, filter, transform JSON.

install

source · Clone the upstream repo

git clone https://github.com/sundial-org/awesome-openclaw-skills

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

T=$(mktemp -d) && git clone --depth=1 https://github.com/sundial-org/awesome-openclaw-skills "$T" && mkdir -p ~/.claude/skills && cp -r "$T/skills/jq" ~/.claude/skills/sundial-org-awesome-openclaw-skills-jq && rm -rf "$T"

OpenClaw · Install into ~/.openclaw/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/sundial-org/awesome-openclaw-skills "$T" && mkdir -p ~/.openclaw/skills && cp -r "$T/skills/jq" ~/.openclaw/skills/sundial-org-awesome-openclaw-skills-jq && rm -rf "$T"

manifest: skills/jq/SKILL.md

source content

jq

Command-line JSON processor for extracting, filtering, and transforming JSON.

Installation

macOS / Linux (Homebrew):

brew install jq

All platforms: See jqlang.org/download for packages, binaries, and build instructions.

Usage

jq '[filter]' [file.json]
cat file.json | jq '[filter]'

Quick Reference

.key                    # Get key
.a.b.c                  # Nested access
.[0]                    # First element
.[]                     # Iterate array
.[] | select(.x > 5)    # Filter
{a: .x, b: .y}          # Reshape
. + {new: "val"}        # Add field
del(.key)               # Remove field
length                  # Count
[.[] | .x] | add        # Sum
keys                    # List keys
unique                  # Dedupe array
group_by(.x)            # Group

Flags

-r

raw output (no quotes) ·

-c

compact ·

-s

slurp into array ·

-S

sort keys

Examples

jq '.users[].email' data.json          # Extract emails
jq -r '.name // "default"' data.json   # With fallback
jq '.[] | select(.active)' data.json   # Filter active
jq -s 'add' *.json                     # Merge files
jq '.' file.json                       # Pretty-print