成長率はどのように比較されますか？

HookWatch の前月比成長率は +797.5%、NapCat は -16.8% です。

料金はどのように比較されますか？

HookWatch: フリーミアム、無料トライアル、無料。HookWatch is free while in early beta. The Free tier costs $0 and includes 10,000 events per 30 days, one project with three endpoints, one-day payload retention, and manual replay. Paid tiers are purchasable through Paddle: Pay as you go is usage-based at $1.50 per 100,000 events with 7-day retention, Developer is $12/mo (100,000 events included, $1 per extra 100,000), Startup beta is $39/mo (1M events, 30-day retention), and Business is $99/mo (5M events, 90-day retention, priority support). Custom plans cover 10M+ events, VPC deployment, and invoice billing. NapCat: 無料。NapCat is completely free. There is no account, license key, trial clock, or paid tier, and the download includes every feature.

HookWatch と NapCat の代替ツールは何ですか？

関連カテゴリの他のツールには Cursor, Datadog, Command Code, Clawdbot（OpenClaw）、Arize AI などがあります。

HookWatch vs NapCat — トラフィック (1095 vs 4224)・料金・徹底比較

Open AI Tools

HookWatch vs NapCat — トラフィック (1095 vs 4224)・料金・徹底比較 | Open AI Tools

トラフィックと仕様の並列比較マトリクス

項目 / 指標	HookWatch	NapCat
公式ドメイン	hookwatch.dev	napcat.app
料金モデル	フリーミアム、無料トライアル、無料	無料
月間訪問数	1095 (1,095)	4224 (4,224)
前月比トラフィック増減	+973 (+797.5%)	-852 (-16.8%)
主要市場とシェア	🇫🇷 フランス (100%)	🇺🇸 アメリカ合衆国 (66.3%)
月間ダイレクト訪問数	403	1396
ユーザー評価	4.2	4.6
対応プラットフォーム	ウェブサイト	ウェブサイト

HookWatch

HookWatch is a webhook debugging, monitoring, and replay service for developers. It sits in front of your endpoints, captures every delivery with its request, response, and attempt history, groups repeated failures into incidents, and lets you replay the exact captured payload once your handler is fixed.

Delivery capture and forwarding

Each endpoint gets a HookWatch URL that receives and forwards webhooks, recording status, provider, response code, latency, and attempt count for every delivery.

Safe replay and retries

Re-send an exact captured payload after a fix, with manual replay and retry policies instead of recreating the event by hand.

Failure analysis

Failed deliveries are categorized by reason — signature mismatch, timeout, 5xx, rate limit — so you know what broke without grepping logs.

Incidents and alerts

Recurring failures group into a single incident routed to Slack or a webhook, so a flaky endpoint shows up as one problem.

強み・メリット

+One list showing every delivery with request, response, and attempt history
+Replay re-sends the exact captured payload instead of requiring manual event recreation
+MCP server and CLI bring failure triage into AI coding assistants and local dev