Custom apps for Make.com
Make.com custom app development: your API as native modules, built by a Level 5 Expert
Nex Automations builds custom apps for Make.com: your product's API, or an API Make does not cover, packaged as native modules, triggers, connections and webhooks so scenarios use it like any built-in app instead of a chain of HTTP calls. Built by Prem Patel, Make Level 5 Expert, on the Make custom app framework, with authentication, pagination, rate limits and error output handled inside the app. 1,200+ automations built over 6+ years, many on APIs that had no Make app.
If this is your week, you are in the right place
- Every scenario that touches your API is a chain of HTTP modules, and a change to one endpoint breaks all of them.
- Your customers ask for a Make integration and the answer is a help article about webhooks.
- Authentication is a bearer token pasted into a module, expiring on a schedule nobody wrote down.
- An internal or partner API has no Make app, so the team that lives in Make cannot use it without a developer.
What you get, in the order it happens
- API review: endpoints, auth model, pagination, rate limits, webhooks and the scenarios the app has to serve.
- App design: modules (search, list, get, create, update, delete), instant and polling triggers, connection type (API key, OAuth 2.0), mappable parameters and interface definitions.
- Build on the Make custom app framework with error output, retries where the API allows and clear error messages a scenario builder can act on.
- Testing against the live API with real edge cases: empty results, rate-limit responses, expired tokens, large pages.
- Documentation for your team or your customers, and either a private app for your organisation or a package prepared for public listing on Make.
Packages and price bands
Fixed scope, quoted before work starts. Platform subscriptions are separate. Retainers are priced monthly.
| Package | Price | Timeline | Includes | Best for |
|---|---|---|---|---|
| Private app, core modules | $1,200 to $3,000 | 1 to 3 weeks | API-key or OAuth connection, Up to 6 modules, One trigger, Team documentation | An internal or partner API your own Make team needs as a native app. |
| Full app for customers | $3,000 to $8,000 | 3 to 6 weeks | Complete module set, Instant webhooks and polling triggers, Pagination, rate limits, error output, Customer-facing documentation, Public listing preparation | A SaaS product that wants "Works with Make" on its integrations page. |
| App plus scenarios and retainer | From $8,000, retainer monthly | 6 weeks plus ongoing | The app, Template scenarios for your customers, Versioning as the API changes, Support each month | Products that treat Make as a distribution channel. |
Proof, with the numbers attached
Verify the credentials in the Make partner directory and the Zapier partner directory, both list Nex Automations.
- TradingView to Telegram alertsCustom REST and webhook pipeline delivering branded alerts in under 2 seconds, 24/7 since 2025
- Crypto token intelligence hubCoinMarketCap API integration scanning 1,000+ tokens per run on a 6-hour schedule
- Transportation invoice automationSix production scenarios across GoHighLevel, Retool and NocodeBackend APIs, invoice cycle cut 77%
Questions buyers ask before they hire
What is a Make.com custom app?
A custom app packages an API as native Make modules, triggers and connections, so a scenario builder picks "Create record" from a list instead of configuring an HTTP request. Authentication, pagination, rate limits and error handling live inside the app once, rather than in every scenario that uses the API.
When should we build a custom app instead of using the HTTP module?
When more than a few scenarios touch the same API, when non-developers need to use it, when authentication expires or refreshes, or when you want customers to find your product inside Make. For a one-off call to a simple endpoint the HTTP module is fine.
Can the app be listed publicly on Make?
Yes. Make reviews public apps before listing. We build to the requirements and prepare the submission; the listing decision and timing are Make's.
How much does Make.com custom app development cost?
A private app with core modules is $1,200 to $3,000, a full customer-facing app is $3,000 to $8,000 and an app with template scenarios and a retainer starts at $8,000. Your Make subscription is separate. Fixed scope is quoted after the API review.
Do you also build the scenarios that use the app?
Yes. Most engagements pair the app with the scenarios it exists for, so the app is tested against real workflows rather than in isolation.