RequestBin
RequestBin: A practical request inspector and mock API tool with useful developer automation. Ranked #25 of 29 in Webhook Management Software by our editors (6.9/10); pricing: Free plan; best for developers testing requests and mock APIs.
At a glance
- Editor score6.9 / 10
- PricingFree plan
- Best forDevelopers testing requests and mock APIs
- Free planYes
- Paid from$12/mo
- Event replayYes
- Facts checked20 Sep 2026
Where it wins
- Real-time inspection with headers, bodies, IPs, and timestamps
- Replay, forwarding rules, and configurable mock APIs
- REST API and MCP server integration for developer workflows
Where it doesn't
- Production webhook teams may need automatic retries
- Signature verification is not part of the stated feature set
- The free plan includes only one mock API
Our verdict on RequestBin
RequestBin is a cloud platform for capturing, inspecting, storing, replaying, and forwarding HTTP requests and webhooks. Developers create request bins with unique webhook URLs, then send requests from services such as Stripe or GitHub for real-time inspection. It suits developers debugging integrations, testing request handling, building mock APIs, and connecting webhook activity to coding tools. The web and API platforms support request inspection across methods, headers, query parameters, bodies, source IPs, and timestamps.
Pricing follows a freemium model. The FREE plan costs $0 per month and includes real-time webhook inspection, quick replay of captured requests, API keys and an MCP server, and one mock API. The PRO plan costs $12 per month when billed monthly. It adds unlimited request history, edited request replay, forwarding rules, unlimited bulk export, and 20 mock APIs. The paid tier is therefore most relevant when request volume, reusable test endpoints, or routing workflows exceed the free offering. Developers can also access a REST API for bins, interactions, replay jobs, and forwarding rules.
RequestBin’s strongest fit is development and integration work that benefits from visibility into incoming requests and controlled responses. Automatic forwarding rules can apply method, path, and header conditions, while the HTTP requester provides authentication presets and code generation. MCP connectivity extends the workflow to AI coding agents. The product is less suitable as a complete production webhook management layer when automatic retries or signature verification are required. Choose it for request debugging, replay, forwarding, and mock API development; choose an alternative when production delivery controls are central to the workflow.
Your product? Our editors can test RequestBin in depth and publish a review, labelled as paid · from $149/mo →
RequestBin pricing
All 2 RequestBin plans and prices →
RequestBin fact sheet
| Free plan | Yes |
|---|---|
| Paid from | $12/mo |
| Event inspection | Yes |
| Automatic retries | Not verified |
| Event replay | Yes |
| Signature verification | Not verified |
| Routing rules | Yes |
| Log retention | Not verified |
| Deployment model | Cloud |
| Money-back guarantee | 14 days |
| Deployment | Cloud |
| Platforms | Web |
| Support | Docs |
| Built for | Solo, Small business, Mid-market (editorial estimate) |
| Pricing | Free plan (source) |
| Website | requestbin.net |
| Facts checked | 20 Sep 2026 |
Alternatives to RequestBin
- FastHookA free, cloud-based webhook gateway with unusually broad operational coverage.9.4
- AxelDurable webhook ingestion with routing, retries, replay, and hosted or self-hosted deployment.9.3
- Webhook RelayA flexible webhook gateway with strong delivery controls and a practical free tier.9.2
See all RequestBin alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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