SME CRM Relationship & lead sync REST API

Custom PerfectView integration development

Appfront builds custom PerfectView integrations that connect your Dutch SME CRM with your website, web forms, ERP, invoicing and marketing tools. Using the PerfectView API and web services, we automatically synchronise contacts, leads and sales opportunities, so your sales and service team always works with up-to-date information and nobody has to re-enter data by hand.

What is a PerfectView integration?

PerfectView CRM Online is a Dutch online CRM platform for small and medium-sized businesses. It brings together relationship management, sales and opportunities, marketing with email and campaigns, and customer service with ticketing in one system. This makes PerfectView a strong choice in the Dutch B2B market, where many organisations want to manage their entire commercial and service process from a single CRM.

A custom PerfectView integration means, in practice: synchronising relations and companies between PerfectView and your other systems, automatically creating a relation from leads coming in via your website or web forms, keeping opportunities and the sales funnel up to date, and linking invoicing or ERP data so that order and customer details match everywhere. Changes flow through the PerfectView API, with no duplicate work or re-typing.

Appfront builds in line with the official PerfectView Web Service documentation and the OWASP ASVS security standard. We align field mapping, synchronisation direction and error handling with how you actually work, so the integration grows with your organisation and relations, leads and opportunities keep flowing reliably, even at higher volumes.

Contacts and companies at the centre

One up-to-date contact database: contacts, companies and their history stay synchronised between PerfectView and your website, ERP or invoicing. No duplicate records and no outdated information in separate systems.

Leads straight into your CRM

An enquiry via your website or web form lands automatically as a contact or opportunity in PerfectView, with source, consent and the right owner assigned. Sales can follow up straight away, and no enquiry gets lost in an inbox.

Control over your sales funnel

Sales opportunities and activities stay in sync with the systems your team actually uses. As a result, your funnel in PerfectView is always complete, so you can forecast and report with confidence.

Our development process for PerfectView integrations

We work to a proven methodology that removes uncertainty early and delivers a stable integration. From an initial analysis of your relation and sales processes, field structure and adjacent systems, through to go-live and ongoing management, every step is aimed at an integration your team can understand and trust.

1
Analysis & scope

We map out which contacts, leads and opportunities you want to synchronise, which fields need to be populated in PerfectView, the direction in which data should flow, and which systems, such as your website, ERP or marketing tools, need to connect.

2
Architecture

We design the integration architecture, choose the right authentication and draw up an error-handling strategy.

3
Development

Implementation with automated tests, structured logging and monitoring. You see working builds along the way.

4
Go-live & management

Controlled go-live with data validation and a safety net, followed by ongoing management and further development.

What a PerfectView integration delivers in practice

Every PerfectView integration is set up specifically for your relationship management, sales process and adjacent systems. Below are the features we most often deliver for SMEs in the Netherlands that use PerfectView at the heart of their commercial process.

Synchronising contacts and companies

Two-way synchronisation of contacts and companies between PerfectView and your website, ERP or invoicing. Fields, duplicates and ownership are handled carefully, so your contact database stays current and consistent everywhere.

Web form leads into your CRM

Enquiries, downloads and contact forms on your website land directly as contacts or opportunities in PerfectView, including source, consent and assignment to the right team member. No more leads lost in a mailbox.

Opportunities and funnel

We keep sales opportunities, stages and activities in sync with the systems your team works in. Quotes and orders can automatically move or close an opportunity, so your PerfectView funnel is accurate and forecasts are reliable.

ERP and invoicing integration

PerfectView connected to your accounting or ERP: customer and order data, invoices and payment status flow between the systems. Sales and service see the financial context in PerfectView without switching to another package.

Marketing and email integration

We keep relationships and segments in PerfectView in sync with your email and campaign tools, with full respect for consent and unsubscribes. Campaign responses come back as activity on the right relationship, so marketing and sales stay aligned.

Customer data & BI dashboards

We make relationships, sales opportunities and activities from PerfectView available to dashboards and BI tools such as Power BI. This lets you combine CRM data with figures from other sources, giving management and sales reliable, up-to-date insight.

Typical use cases in practice

A PerfectView integration works out quite differently for each organisation. We often see a number of patterns recurring among Dutch SMEs, and for each of them we have a working setup with attention to field mapping, synchronisation direction and careful handling of relation data.

CRM

SME sales teams

Dutch SMEs that steer sales from PerfectView. Relations, opportunities and activities stay in sync with your website and ERP; new leads land directly as an opportunity with the right account manager. Similar to our Teamleader integration and Pipedrive integration.

Service providers

Consultancies, professional services and business service providers that manage quotes and engagements from PerfectView. Web forms feed relations and opportunities, and an invoicing integration keeps the financial context complete for every client. See also our API integrations.

Service organisations

Teams that run customer service and ticketing in PerfectView. Enquiries from the website or customer portal arrive automatically as a ticket under the right relation, and the handling history stays visible to sales and service. Can be combined with a SuperOffice integration.

B2B trade & manufacturing

B2B organisations that combine relationship management in PerfectView with an order and inventory system. Customer and order data flows between CRM and ERP, so sales works from current customer data. Also read about HubSpot integrations for B2B marketing.

Technology we use

We build PerfectView integrations with the PerfectView API and web services, combined with the backend stack that suits you. The precise choice depends on your adjacent systems and the desired synchronisation direction, so that your own team can manage or further develop the implementation.

PerfectView API REST & SOAP web services API key / credentials authentication Relations & companies endpoints Opportunities endpoints Activities endpoints Webhooks & polling Node.js / Python / PHP / .NET Web form connectors ERP & invoicing integrations Marketing & email APIs BI / Power BI connectivity Field mapping & transformation Retry & dead-letter queues Logging & monitoring GitHub Actions

Why choose Appfront for your PerfectView integration?

Appfront has extensive experience building API integrations for a wide range of organisations in the Netherlands. We always start with a thorough analysis of your existing systems and processes. An integration should not only work technically, but also add practical value to the way you work.

For every integration, we write clear documentation and make sure your own team, or any future supplier, can understand and manage it. No black box, just transparent code and clear agreements on monitoring, alerting and maintenance.

You work with a dedicated point of contact who understands both the technical and the functional side. This keeps communication short, prevents misunderstandings and speeds up decisions when choices need to be made during development.

See also our wider services around API integrations, middleware, custom software development and web app development.

  • Experience with the PerfectView API, web services and field structure
  • Specialists in CRM integrations for Dutch SMEs
  • Experienced with relationship, sales opportunity and activity synchronisation
  • Secure by default: API key rotation, encrypted connections, scoped permissions
  • Structured error handling and retry mechanisms
  • Comprehensive logging and monitoring from day one
  • Clear documentation your team can read and manage
  • A fixed point of contact, no account managers passed around
  • Ongoing maintenance and proactive further development
  • A way of working aligned with your existing IT landscape

Security and privacy in PerfectView integrations

A PerfectView integration processes relationship and personal data: contacts, companies, sales opportunities and communication history. This data is commercially sensitive and subject to privacy legislation, so security comes first. Appfront builds in line with the OWASP ASVS. Among other things, that means API keys and credentials in secure vaults, encrypted connections, scoped permissions per integration and regular audits of the data flows between PerfectView and your other systems.

We process only the fields that are truly necessary and apply data minimisation. We document the data flows, field mapping and retention periods so that your record of processing activities is complete and you can demonstrably comply with the GDPR. We carefully honour consent and marketing unsubscribes, so relationships are always approached in the right way.

More on our security approach: information security policy and CVD policy.

  • GDPR-compliant data processing and data minimisation
  • Encryption in transit (TLS 1.2+) and at rest
  • Role-based access and least-privilege principles
  • Audit logs with traceable data flows
  • Automatic retries and dead-letter queues
  • Monitoring and alerting for anomalies
  • Secrets management in line with best practice
  • Documentation for your record of processing activities

Frequently asked questions about PerfectView integrations

Answers to the questions we receive most often about PerfectView implementations.

A PerfectView integration is a technical link between PerfectView CRM Online and another system, such as your website, web forms, ERP, invoicing tool or marketing platform. Through the PerfectView API and web services, relationships, companies, sales opportunities and activities are exchanged programmatically. This means leads from your website are automatically added as relationships in PerfectView, and data stays consistent across your systems. An integration can be simple (a single web form that creates a relationship) or extensive (two-way synchronisation of relationships, sales opportunities and orders).

PerfectView suits Dutch SMEs that want to combine relationship management, sales, marketing and customer service in one online CRM. It is strong in the Dutch B2B market and with sales and service teams that run sales opportunities and email campaigns from a single system. For international enterprise stacks or very heavy marketing automation, other CRM platforms may be a better fit. In that case, we will work with you to determine which integration suits you best.

A simple integration, for example web forms that create relationships or leads in PerfectView, can go live relatively quickly. More extensive scenarios, such as two-way synchronisation of relationships and sales opportunities, an ERP or invoicing integration, and marketing integrations, usually take longer. After an initial consultation in which we map out your data flows and fields, we will give you a realistic estimate.

We work with the PerfectView API and web services (REST and SOAP), combined with the backend stack that suits you: Node.js, Python, PHP or .NET. Authentication runs via an API key or credentials. We access the endpoints for contacts, companies, sales opportunities and activities, and use webhooks or polling where applicable to pass on changes. For reporting, we can make PerfectView data available to BI tools such as Power BI.

The cost is determined by the complexity of the data flows, the number of systems to connect, the desired direction and frequency of synchronisation, and the amount of custom business logic. Ongoing maintenance, monitoring and support also affect the total investment. We always provide a clear quote following a no-obligation analysis of your situation.

Yes. A PerfectView integration processes relationship and personal data, so security and privacy come first. Appfront builds in line with OWASP ASVS: API keys and credentials in secure vaults, encrypted connections, scoped permissions and strict separation per integration. We only process the fields that are needed, document the data flows for your record of processing activities and make sure you demonstrably comply with the GDPR.

Yes. Appfront regularly takes over existing PerfectView integrations, even if they were originally set up by another party. We review the API integrations, field mapping, error handling and logging, document the current setup and propose improvements. From that point on, we can handle changes, extensions and monitoring, including timely rotation of API keys.

PerfectView suits Dutch SMEs with B2B sales and service teams: service providers, trading and manufacturing companies, and service organisations that want to bring relationship management, sales opportunities, marketing and customer service together in one CRM. Typical integrations include leads from web forms into PerfectView, an ERP or invoicing integration, and making customer data available to dashboards. For international enterprise stacks or heavy marketing automation, we will look with you at whether another CRM platform is a better fit.

Ready to build your PerfectView integration?

Tell us which relationships, leads and sales opportunities you want to synchronise, and with which systems PerfectView needs to integrate: website, ERP, invoicing or marketing. We're happy to help with field mapping, sync direction and the right error handling. A no-obligation first call will give you a clear picture of the possibilities within half an hour.

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