mcp hooks

603 tagged mcp, measured the same way as everything else here.

Browse within: model-context-protocol 191claude-code-plugin 128agent-memory 90local-first 66Multi-Agent 59ai-coding 57ai-tools 54knowledge-graph 52ai-memory 39knowledge-base 30knowledge-management 30fastmcp 28ai-assistant 25codex-plugin 25

PreToolUse

217

browserkit-dev/browserkit

Hook Claude Code

One of 2 in settings.json

Runs before the agent uses a tool for Edit and Write tool calls, executing protect-files.sh. From browserkit-dev/browserkit.

not rated 1 4mo ago A tokens not measured

SessionStart

218

bakalagoin/codinfy-agent-monitor

Hook Claude Code

One of 11 in settings.json

Runs when a session starts, executing codinfy-agent-monitor.js via node. From bakalagoin/codinfy-agent-monitor.

not rated 1 2mo ago A tokens not measured

SessionStart

219

chinesewebman/mnelo

Hook Claude Code

One of 2 in settings.json

Runs when a session starts, executing session_start_digest.py via python3. From chinesewebman/mnelo.

not rated 1 5d ago A tokens not measured original MIT

SessionStart

220

xuhuawork/turncue

Hook Claude Code

Runs when a session starts on startup and resume, executing session-start-turncue.mjs via node. From xuhuawork/turncue.

not rated 1 1mo ago A tokens not measured original MIT

SessionStart

221

tuxevil/tuxnews

Hook Claude Code

One of 2 in settings.json

Runs when a session starts, running bd prime --hook-json. From tuxevil/tuxnews.

not rated 1 1mo ago A tokens not measured

SessionStart

222

jiangkoumo/agenttape

Hook Claude Code

One of 11 in hooks.json

Runs when a session starts, executing record-hook.mjs via node. From jiangkoumo/agenttape.

not rated 1 6d ago A tokens not measured original MIT

PostToolUse

223

notluquis/mcp-pjud-cl

Hook Claude Code

One of 3 in settings.json

Runs after a tool call finishes for Bash tool calls, executing pedir-codex-review.sh. From notluquis/mcp-pjud-cl.

not rated 1 today A tokens not measured

PreToolUse

224

Bigred97/ausdata-mcp-client

Hook Claude Code

One of 2 in settings.json

Runs before the agent uses a tool for Bash, Read and Glob tool calls, running an inline shell check (2 commands). From Bigred97/ausdata-mcp-client.

not rated 1 21d ago A tokens not measured copy · 95% MIT

PostToolUse

225

fo0/clawstash

Hook Claude Code

One of 4 in settings.json

Runs after a tool call finishes for Edit and Write tool calls, running an inline shell check. From fo0/clawstash.

not rated 1 today A tokens not measured original MIT

SessionStart

226

malkreide/swiss-housing-mcp

Hook Claude Code

One of 2 in settings.json

Runs when a session starts, executing session-start.sh. From malkreide/swiss-housing-mcp.

not rated 1 4d ago A tokens not measured copy · 53% MIT

PostToolUse

227

nadimtuhin/antigravity-cli-mcp

Hook Claude Code

One of 3 in settings.json

Runs after a tool call finishes for Edit, Write and Bash tool calls, running code-review-graph update --skip-flows. From nadimtuhin/antigravity-cli-mcp.

not rated 1 1mo ago A tokens not measured copy · 100% MIT

PostToolUse

228

lehre-labs/llmsdottxt-mcp

Hook Claude Code

One of 3 in settings.json

Runs after a tool call finishes for Edit and Write tool calls, executing py-post-ruff.sh, py-post-ty.sh and py-post-basedpyright.sh (3 commands). From lehre-labs/llmsdottxt-mcp.

not rated 1 13d ago A tokens not measured original Apache-2.0

PreToolUse

229

bernatch22/taskops

Hook Claude Code

One of 4 in settings.json

Runs before the agent uses a tool for Bash tool calls, running an inline shell check. From bernatch22/taskops.

not rated 0 4d ago A tokens not measured

PreToolUse

230

Azzaraell/pgguard-mcp

Hook Claude Code

One of 3 in settings.json

Runs before the agent uses a tool for Bash and PowerShell tool calls, executing no-null-bytes.sh via bash. From Azzaraell/pgguard-mcp.

not rated 0 1mo ago A tokens not measured original MIT

PreToolUse

231

Bigred97/abs-mcp

Hook Claude Code

One of 2 in settings.json

Runs before the agent uses a tool for Bash, Read and Glob tool calls, running an inline shell check (2 commands). From Bigred97/abs-mcp.

not rated 0 20d ago A tokens not measured copy · 95% MIT

PreToolUse

232

Bigred97/aihw-mcp

Hook Claude Code

One of 2 in settings.json

Runs before the agent uses a tool for Bash, Read and Glob tool calls, running an inline shell check (2 commands). From Bigred97/aihw-mcp.

not rated 0 20d ago A tokens not measured copy · 95% MIT

PreToolUse

233

Bigred97/apra-mcp

Hook Claude Code

One of 2 in settings.json

Runs before the agent uses a tool for Bash, Read and Glob tool calls, running an inline shell check (2 commands). From Bigred97/apra-mcp.

not rated 0 5d ago A tokens not measured copy · 95% MIT

PreToolUse

234

Bigred97/ato-mcp

Hook Claude Code

One of 2 in settings.json

Runs before the agent uses a tool for Bash, Read and Glob tool calls, running an inline shell check (2 commands). From Bigred97/ato-mcp.

not rated 0 20d ago A tokens not measured copy · 95% MIT

PreToolUse

235

Bigred97/au-weather-mcp

Hook Claude Code

One of 2 in settings.json

Runs before the agent uses a tool for Bash, Read and Glob tool calls, running an inline shell check (2 commands). From Bigred97/au-weather-mcp.

not rated 0 21d ago A tokens not measured copy · 95% MIT

PreToolUse

236

Bigred97/rba-mcp

Hook Claude Code

One of 2 in settings.json

Runs before the agent uses a tool for Bash, Read and Glob tool calls, running an inline shell check (2 commands). From Bigred97/rba-mcp.

not rated 0 21d ago A tokens not measured copy · 95% MIT

PreToolUse

237

Bigred97/wgea-mcp

Hook Claude Code

One of 2 in settings.json

Runs before the agent uses a tool for Bash, Read and Glob tool calls, running an inline shell check (2 commands). From Bigred97/wgea-mcp.

not rated 0 1mo ago A tokens not measured copy · 95% MIT

PreToolUse

238

Bigred97/asic-mcp

Hook Claude Code

One of 2 in settings.json

Runs before the agent uses a tool for Bash, Read and Glob tool calls, running an inline shell check (2 commands). From Bigred97/asic-mcp.

not rated 0 20d ago A tokens not measured copy · 95% MIT

PostToolUse

239

SamYatesSmith/Tru8

Hook Claude Code

One of 3 in settings.json

Runs after a tool call finishes for Write and Edit tool calls, running an inline shell check. From SamYatesSmith/Tru8.

not rated 0 yesterday A tokens not measured

SessionStart

240

malkreide/bag-health-mcp

Hook Claude Code

One of 2 in settings.json

Runs when a session starts, executing check-clone-freshness.sh. From malkreide/bag-health-mcp.

not rated 0 6d ago A tokens not measured copy · 100% MIT

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: