CatchHook vs. ReqPour
ReqPour is a simple low-cost relay with pass-through local responses; CatchHook is a hosted, provider-aware debugging and verification workspace.
ReqPour gives each endpoint a public URL, a real-time request dashboard, replay, CLI relay, and paid server-side relay. Its CLI sends the local application's response back to the webhook sender, it advertises open-source self-hosting, and Pro costs $3 per month. CatchHook deliberately uses different response semantics: the provider receives the fast hosted response configured on the endpoint, while local tunnel delivery happens asynchronously and its status is recorded as separate evidence. Choose based on whether pass-through relay simplicity or durable, provider-aware debugging is the job you need.
Last verified: 2026-08-05
Feature Comparison
| Feature | CatchHook | ReqPour | Notes |
|---|---|---|---|
| Hosted request capture and history | Both keep a public endpoint and real-time dashboard available for incoming requests. | ||
| CLI relay to localhost | Both relay to a local handler from a public endpoint. | ||
| Pass local response back to sender | ReqPour documents response pass-through. CatchHook acknowledges the provider first and records later local delivery evidence separately. | ||
| Self-hostable open-source deployment | ReqPour advertises an open-source, self-hostable option; CatchHook is a hosted service. | ||
| Search and replay | Both advertise search, filtering, and replay for captured requests. | ||
| Provider-aware signature and setup context | CatchHook detects supported providers and carries event, signature, setup, and replay-risk context through the workflow. | ||
| Replay Cases with deterministic assertions | CatchHook versions captured requests and assertions as rerunnable cases with run evidence. | ||
| Bounded multi-step Actions | CatchHook Actions compose transforms, outbound HTTP, forward, notify, tag, and ignore steps with redacted traces and failure policies. |
Where CatchHook Stands Out
Choose ReqPour for simple response pass-through
Its relay is the direct fit when the webhook sender must receive the status and body returned by your currently connected local handler.
Choose ReqPour for a self-hosted exit path
ReqPour advertises open-source self-hosting and a low-cost hosted plan for a generic capture-and-relay job.
Choose CatchHook for provider-aware evidence
Use supported-provider context, configurable signature verification, replay re-signing, request comparison, Replay Cases, Actions, email ingress, and MCP diagnostics.
Pricing at a Glance
CatchHook
- Pro — $10/mo
- Team — $24/mo
- Business — $49/mo
- 14-day free trial, no credit card
ReqPour
- Free — $0 (1 endpoint, 100 requests/day, 24-hour history)
- Pro — $3/mo or $30/year
- Free plan includes CLI relay and the real-time dashboard
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