Compare Contact form 7 to any API to these popular alternatives based on real-world usage and developer feedback.

An open source Java framework that focuses on making integration easier and more accessible to developers.

It is a service designed to allow developers to integrate disparate data sources. It is a platform somewhat like SSIS in the cloud to manage the data you have both on-prem and in the cloud.

It is an integration platform for developers to build and run workflows that integrate apps, data, and APIs — no servers or infrastructure to manage.

It is cloud data integration platform designed for marketing, sales, and customer support teams of medium-sized companies and large enterprises.

It is a cross-platform development environment and deployment infrastructure available in both Single-User and Client-Server. 4D contains it's own high level programming language and a RDBMS with a SQL engine. 4D is an IDE and a Compiler that facilitates the creation of machine code directly executable on both Windows and Mac.

TradingCalcs provides a fast, accurate financial-math engine used for trading, risk management, and quantitative analysis. It powers calculations for position sizing, P/L, expected move, breakeven levels, risk of ruin, options modeling, forex pip values, futures notional exposure, and more. Developers can use TradingCalcs today through embeddable components, with a public REST API and SDK currently in development. Designed for fintech builders who need precision, clarity, and zero friction.

It allows you to host your cloud-to-cloud, cloud-to-on-premises integrations and API backends on a scalable cloud platform.

Allows you to extend macOS's native file handling capabilities via third-party file systems.

The powerful all-in-one tool for easily connecting apps, integrating data, building APIs and acting on events.

It is the enterprise ready webhook service. It makes it easy for developers to send webhooks. Developers make one API call, and Svix takes care of deliverability, retries, security, and more.

Dataddo is a no-code data integration platform that lets users get data to wherever it needs to go - dashboards, warehouses, or business apps.

Xkit manages the process of getting authorization to connect to your users' 3rd party SaaS apps so you can focus on building your integrations.

It is easy to implement, intuitive to use and helps leaders drive high-performing and engaged teams.

It is a fast & secure webhooks service. It receives event data from an HTTP API and sends these event data to the configured endpoints. It is cloud-native so developers can deploy the container to wherever they host their applications.

Connect Stripe, Salesforce, Zendesk, Twitter, GitHub, and more through the power of GraphQL

Is a reliable webhook middleware platform that accepts webhooks from any source and dispatches them to your endpoints with guaranteed delivery, rate limiting, and comprehensive monitoring. Built for 99.999% uptime.

It makes it easy to send webhooks from your service while ensuring robust deliverability and a great developer experience for your users.

It allows real-time cloud-based integration. Industry-leading cloud-based iPaaS that does real-time integration with minimum IT intervention for connecting SaaS and Enterprise Application. Master Data Management (MDM), Electronic Data Interchange (EDI), Social, Mobiles, Data warehouse, and Internet of Things (IoT). Connect any system and integrate data from different sources.

The first iPaaS that allows companies of all sizes to overcome data silos, creating a powerful integration of data between systems and APIs, whether on-premises or in the cloud, from a single interface.

Olic.io monitors your cron jobs and automations to prevent silent failures. It acts as a lightweight "Dead Man's Switch" that alerts you immediately if a task misses its expected heartbeat. Designed for fast-moving teams, it offers unlimited monitors and direct integrations with a wide range of channels including Slack, Discord, Email, PagerDuty and Telegram.

Shipi18n is a translation API built for developers. Translate JSON and i18n files to 100+ languages while automatically preserving placeholders like {name}, {{count}}, and %s. Key features: • Native i18next support with CLDR pluralization (auto-generates _one, _few, _many, _other) • Placeholder preservation for ICU MessageFormat • 90-day translation memory caching • Key-based pricing (pay per unique string, not API calls) Developer tools: npm SDK, CLI, GitHub Action, Vite plugin, i18next backend

Web2Phone is a lightweight form backend that sends website form submissions instantly to WhatsApp and email. Simple setup, spam protection, and real-time delivery.

Flumio is a modern automation platform that lets you build powerful workflows with a simple drag-and-drop interface. It combines the power of custom development with the speed of a no-code/low-code tool. Developers can still embed custom logic directly into workflows.

MedAlly is a healthcare-focused AI assistant designed to support clinicians with structured clinical documentation, encounter summaries, and workflow assistance. It helps reduce administrative workload by converting clinical interactions into organized medical notes while fitting into existing healthcare systems. MedAlly supports efficiency and accuracy without replacing clinical decision-making.

At its core, Vulseek combines automated asset discovery and scanning with intelligent risk prioritization, allowing security teams to focus on what truly matters. Its customizable dashboards, real-time alerts, and integrations with popular ticketing systems and SIEMs help ensure vulnerabilities are addressed swiftly and systematically.

Eliminate PR bottlenecks and reclaim 3.4 hours per developer per week. AI-powered reviewer assignment, automated PM tool updates, and intelligent code review routing. Save $25K+ per developer annually.

ReubenAI is an AI-native intelligence platform built for modern venture capital and private equity funds. It brings the entire investment lifecycle into one unified system, including deal sourcing, deal flow automation, AI-driven due diligence, IC memo automation, portfolio monitoring and fund governance. Funds use ReubenAI as their operating system to replace fragmented tools and eliminate manual workflows.

Makes webhook management easy with tools for testing, transforming, and integrating webhooks in real-time. Boost your development workflow today.

It makes it easy for developers to offer top quality webhooks tooling to integrators without reinventing the wheel. Get reliable webhook delivery, with debugging and logging, in minutes.

It works as intended, sending transaction data from the store to the accounting system. For the most part, it functions on its own very well; we rarely have to interact with the system.