
Hookbase
Hookdeck
Svix
Hookbridge
Hook0
ngrok
Webhook.site
hookVM
Split Fee
Unbench
Hookbase is a developer-first platform for building, testing, and managing webhooks without the usual complexity.
Webhooks are powerful, but debugging failures, testing locally, and tracking deliveries across environments is painful. Hookbase gives you a single place to see every webhook event, inspect payloads, retry failures, and confidently ship integrations.
With Hookbase you can:
Capture and inspect incoming webhook requests in real time
Debug payloads, headers, and responses with full visibility
Replay webhook events to local or remote endpoints
Track delivery status, failures, and retries
Test integrations without deploying or managing infrastructure
Whether youโre integrating Stripe, GitHub, internal services, or custom APIs, Hookbase fits naturally into your development workflow, from local development to production monitoring.
Built for developers who want clarity, reliability, and speed when working with webhooks.
Stop guessing. Start shipping webhooks with confidence.
Split Fee is a platform for UK recruitment agencies to collaborate on permanent placements.
Every agency has candidates they can't place and vacancies they can't fill. Another agency almost certainly has what you need โ but finding them, trusting them, and making the collaboration work has always been the hard part.
Split Fee solves this. Post your candidates and vacancies to the platform. Our matching algorithm finds opportunities across every agency on the network โ by skills, location, salary, and seniority. Candidate and client data stays anonymised until both sides agree to work together. When a placement is made, we handle the fee split and invoicing automatically.
No more posting in social media groups and hoping someone replies. No more sharing candidate details with strangers on trust alone. No more chasing invoices from agencies you barely know.
45% for you. 45% for them. 10% platform fee โ only when a placement is made.
Half of a placement fee is infinitely better than none of it.
Hookbase
Split FeeNo features have been listed yet.
Split Fee's answer:
A next-generation serverless platform, built for AWS.
Split Fee's answer:
Split Fee is the first purpose-built platform for split fee recruitment in the UK. Instead of relying on LinkedIn groups, WhatsApp messages, and manual agreements, agencies upload their candidates and vacancies and the platform automatically matches them across agencies.
Candidate identities are revealed gradually; anonymised at first, then progressively disclosed as both sides accept, so agencies can collaborate without the risk of circumvention.
Split Fee's answer:
Most "split fee networks" are just directories or social groups where agencies post and hope someone responds. Split Fee is an actual matching engine. It scores candidate-vacancy pairs, handles the legal agreements (non-circumvention, self-billing), automates invoicing and fee splits, and manages the entire placement lifecycle from match to payment. Everything that normally requires trust, phone calls, and spreadsheets is handled by the platform.
Split Fee's answer:
UK recruitment agencies; from boutique firms with a handful of consultants to mid-sized agencies with specialist sector coverage. Any agency that has either strong candidates without the right vacancies, or client vacancies they can't fill from their own candidate pool. Split Fee turns those dormant assets into placements.
Split Fee's answer:
Abbie, our founder, knew that although split fee arrangements have existed in recruitment for decades, the process has always been manual: find a partner agency, negotiate terms, trust them with your candidate data, chase invoices. Most agencies avoid it because the overhead and risk outweigh the reward. Abbie built Split Fee to remove that friction entirely, with automated matching, progressive identity disclosure, built-in legal agreements, and automated billing, making split placements as straightforward as direct ones.
Hookdeck - Hookdeck makes it simple to build and deploy reliable, testable, and debuggable applications that rely on webhooks.
Unbench - Beyond recruitment, Unbench became a dynamic matchmaking platform, efficiently connecting companies with top specialists.
Svix - The enterprise ready webhooks service, open-source and in the cloud.
Hookbridge - Hookbridge delivers webhooks quickly and securely โ send and receive with automatic retries, HMAC signatures, and durable storage.
Hook0 - OpenSource Webhook as a Service, Secure and Enterprise Ready
ngrok - ngrok enables secure introspectable tunnels to localhost webhook development tool and debugging tool.