Manage registrations, collect documents, and approve suppliers in an AI-powered portal built with AI to fit your vendor workflow.




Set up custom views for procurement teams and suppliers. Add blocks like file uploads and status tracking—only when needed, without any code.






Connect compliance documents, contact info, and tax forms with real-time sync—or manage everything in Softr Databases. Create one source of truth for your suppliers.
Give each supplier the right views and dashboard in a branded portal. Set up secure registration, document uploads, and permissions in minutes.
Softr portals are mobile-ready by default. Suppliers can upload documents or check their onboarding status from any device via a downloadable PWA.
Softr portals are mobile-ready by default. Suppliers can upload documents or check their onboarding status from any device via a downloadable PWA.
Build native automations to handle email notifications, status updates, and document verification automatically whenever a vendor submits their profile.
Provide separate logins for vendors and internal procurement teams, ensuring each user sees a personalized dashboard relevant to their role.
Apply rules to customize who sees specific contract details or financial info, and which actions they can take at each stage of the onboarding process.
Protect sensitive vendor information and compliance certificates. Softr is fully compliant with SOC2 and GDPR regulations for enterprise grade safety.
No more one-size-fits-all tools or costly custom builds. Softr is easy to use and fully customizable, so you can launch faster, adapt as you grow, and skip the complexity of traditional software.

Build your vendor onboarding platform in minutes with AI—no manual setup or complex configuration needed.

Add features like compliance tracking, automated approvals, or messaging as your processes evolve—no rebuilds.

Start with a vendor portal, then add internal databases, risk dashboards, or intake forms—all in one place.
Co-build with AI
Simply describe what you need. Let Softr handle everything - Interface, database, workflows.
Iterate with AI or visually
Control most critical parts of your app yourself - roles, permissions, security.
Ship the same day
Invite team members or external clients and partners right away. No developer handover.
Use drag-and-drop blocks to build a portal that looks sleek and modern out of the box. Add only the features you need, and iterate as your workflows evolve.




A vendor onboarding platform is a secure digital space where your suppliers and contractors can log in to submit required documentation, tax forms, and banking details. It centralizes the entire procurement lifecycle—from initial registration to compliance checks—replacing scattered emails and messy spreadsheets. This automation ensures your procurement team stays organized and provides a professional, seamless experience for every new partner joining your supply chain.
Softr is the first AI-native platform for building business software, making it uniquely suited to build a vendor onboarding platform that aligns with your specific compliance and procurement protocols. You can describe your ideal workflow to the AI Co-Builder to instantly generate your vendor database, document submission pages, and approval logic—all fully connected and secure.
You don't need to code anything. You can start by generating with AI, using a pre-built template, or building from scratch. Everything runs on Softr Databases, or you can link existing supplier data from tools like Airtable, Google Sheets, or HubSpot. You have full control to adjust the layout visually, define strict permissions for sensitive business data, and brand the portal to match your corporate identity. It's fast to launch, easy to scale as your vendor list grows, and flexible enough to adapt to changing regulations.
You can include a wide range of features in your vendor onboarding platform to streamline the supplier journey. A high-performing platform usually mixes functional blocks with AI-driven intelligence:
- AI-Powered Intelligence – Use Ask AI to let procurement managers query supplier data conversationally, or set up Database AI Agents to automatically verify tax IDs or perform risk assessments on new registrations.
- Vibe Coding Blocks – Build custom UI elements—like a dynamic compliance progress tracker—using the AI Code block to "vibe code" the exact visual experience you need.
- Softr Workflows – Build native automations (like an automatic email notification to Finance when a vendor's W-9 is uploaded) that trigger whenever statuses change.
- User Portals & Logins – Securely manage access so vendors only see their own contracts and payment details, while procurement leads see the entire pipeline.
- Forms & Data Collection – Capture COIs, NDAs, and banking info with custom forms that support file uploads and conditional logic.
- Dashboards & Charts – Visualize onboarding speed and vendor diversity metrics with real-time charts.
- Lists & Advanced Filtering – Manage your supplier directory with searchable tables and Kanban boards to track vendors from "Applied" to "Approved."
Everything is built using Softr's drag-and-drop blocks, so you can iterate without code. If you need a unique feature, the Vibe Coding block can generate a tailored component instantly.
Vibe coding is all about moving fast and using AI to build exactly what your procurement workflow requires. You can "vibe code" a vendor onboarding platform in Softr by simply describing your requirements—like multi-stage approval steps or document expiration alerts—to the AI Co-Builder. Softr then generates a production-ready app on top of a stable, secure foundation.
Unlike other tools that just generate raw, fragile code, Softr handles the "boring 80%"—like secure vendor authentication, relational database logic, and SOC2-compliant security—natively. This means you get the speed of vibe coding without the technical debt of managing raw code. You describe the onboarding steps, Softr builds the platform, and your vendors can start registering immediately.
Yes. You can manage multiple vendor categories—such as software providers, hardware suppliers, or independent contractors—in a single platform. Each user only sees the specific onboarding requirements, tasks, and document requests assigned to their tier, based on their login and role. This is ideal for large enterprises that have different compliance standards for international versus domestic vendors.
Yes, you can. You don't need to have a pre-existing supplier list to start building your platform with Softr. If you're starting from scratch, you can use Softr Databases, which is built into the platform and handles relational supplier data perfectly.
However, if you already have vendor data in tools like Airtable, Google Sheets, HubSpot, or SQL databases, you can connect those as well. You can also use the REST API connector to sync with ERP or accounting software. Either way, you have total control over how your vendor profiles are structured and displayed.
Softr Databases is the recommended native data source for your vendor onboarding platform. It offers high performance and instant automation triggers, ensuring that when a supplier uploads a document, your team is notified immediately because the data is native to the platform.
If your supplier data lives elsewhere, Softr connects to 17+ external sources including Airtable, Google Sheets, HubSpot, and BigQuery. You can even combine sources—for example, pulling vendor contact info from HubSpot while storing secure banking details in Softr Databases. Most sources support real-time, two-way sync, ensuring your vendor information remains accurate across all systems.
Yes, Softr gives you full control over the supplier experience. You can customize the dashboard, navigation, and document checklists to match your procurement process. Each page or block can be filtered based on the logged-in vendor, so they only see their specific contract status and outstanding tasks.
You can also set up distinct roles, such as 'Vendor Contact,' 'Legal Reviewer,' or 'Procurement Admin,' and define exactly what each can view or edit. For instance, a vendor can only upload their own certificates, while an admin can review and approve all submissions. This level of customization ensures the onboarding experience is clean, secure, and highly efficient for both your team and your partners.
Yes, you can fully white-label your vendor onboarding platform in Softr. You can apply your own company logo, brand colors, typography, and custom domain (e.g., vendors.yourcompany.com) to ensure the platform feels like an official corporate tool. You can also remove all Softr branding, providing a completely cohesive brand experience for your external partners and suppliers.
Yes, you can. Softr provides extensive flexibility to control the design of your platform to ensure it meets your corporate standards. You can adjust the layout of onboarding steps, spacing, and page structure. You can also choose how vendor data is presented to your internal team and external suppliers.
To build your workflow, you can use various blocks:
- Table blocks – to display vendor lists or pending approvals.
- List or Card blocks – to showcase available RFP opportunities or vendor categories.
- Detail View – to provide a comprehensive look at a single vendor's compliance history.
- Forms – for tax document collection and initial registration.
- Charts – to track onboarding bottlenecks across your supply chain.
- Calendar blocks – to display contract renewal dates or audit deadlines.
If your procurement requirements evolve, updating the design in the visual builder is simple and instantaneous.
Softr is built with enterprise-grade security. All data is encrypted in transit and at rest, and your platform is hosted on secure, SOC 2 Type II compliant infrastructure. You have granular control over data visibility; you can set role-based permissions so vendors can never see each other's sensitive pricing or banking info.
For platforms using Softr Databases, data is stored in a secure environment in Germany. For those connected to external sources like SQL or Airtable, Softr acts as a secure interface, displaying data in real-time without storing it. By using visibility rules and global restrictions, you ensure that sensitive supplier information is only accessible to authorized personnel.
It is fully production-ready. While many AI-generated tools create fragile code that is difficult to maintain, Softr builds your vendor onboarding platform on a stable, scalable business foundation.
We handle the critical infrastructure—like secure supplier authentication, file storage for contracts, and granular permissions—natively. This eliminates the risk of managing unreliable code. Your platform is secure, professional, and ready to handle active supplier registrations from day one.
Softr is the first AI-native platform specifically designed for business software. Unlike 'vibe coding' tools that lack a structured database or traditional no-code platforms that can take weeks to configure, Softr’s AI Co-Builder generates a functional vendor portal in minutes on a secure foundation.
What sets it apart is the hybrid advantage: you describe your procurement needs to AI to generate the initial app, then use intuitive visual tools to refine the permissions and design. You get the speed of AI with the reliability of business-grade features like SSO, role-based access, and secure file handling—all ready for production immediately.
Yes. Softr supports robust native workflows and a wide array of integrations to connect your vendor portal to your existing tech stack. You can automate tasks like sending a confirmation email once a vendor is approved, or sync payment details directly to Stripe or QuickBooks. Softr also supports webhooks and a REST API for advanced enterprise integrations.
Whether you need to trigger a background check in another system or automatically push approved vendor data into your ERP, you can build these automated sequences into your platform without writing a single line of code.
Describe what you need. Softr's AI builds your custom supplier portal in minutes.