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I will integrate rest apis and webhooks with nodejs
Rafael F
About this gig
Connect an existing app to a documented REST API with a clearly defined Node.js integration. I can map JSON fields, handle responses and errors, and add the webhooks or scheduled sync included in your package.
My work includes React, TypeScript and Supabase in Kliky, my own food-business platform, plus Node.js and Express services in my Radar project. I use AI tools to support development, then review and test the delivered code.
Each package includes source code, setup notes and tests for the agreed flow. We confirm systems, endpoints, authentication, data and success criteria before work starts. An endpoint means one HTTP method and path; an API means one provider.
Hosting, paid accounts, recurring API fees, a complete backend, new OAuth flows, payments, financial/tax systems and ongoing maintenance are excluded. Larger or unsupported APIs require a separate assessment.
Please send the official API documentation and a non-sensitive example through Fiverr before ordering so we can confirm the right scope. Keep credentials out of public briefs.
Get to know Rafael F
Rafael F
Web developer React TypeScript APIs and automations
- FromBrazil
- Member sinceOct 2026
- Avg. response time4 hours
Languages
Portuguese, English
I'm a web developer with about two years of hands-on experience in my own projects. I build responsive websites, web systems, dashboards and API integrations using React, TypeScript, Node.js, Express and Supabase/PostgreSQL. I also develop business automations. My main project is a platform for food businesses, where I work on interfaces, orders, data and integrations. I use AI tools to support development, review the results and validate delivery. I focus on clear requirements, practical solutions and communication through Fiverr. I'm studying Information Technology at Univesp.
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FAQ
What counts as an API and an endpoint?
An API is one provider. An endpoint is one HTTP method and path; GET and POST on the same path count as two. The fields and flow are agreed before ordering. This is not a complete backend.
Are hosting, API fees or payment integrations included?
No. You own and pay the provider accounts and hosting. New OAuth consent flows, payment integrations and financial/tax systems are outside these fixed packages and need separate review.
How should I provide access?
Start with official documentation and non-sensitive samples. After scope is agreed, arrange least-privilege test access through the private project process on Fiverr. Never put secrets in a public brief or image.
What do revisions and support cover?
Revisions adjust the original flow, not new APIs or endpoints. You receive source, tests and setup notes. Reproducible in-scope defects can be reported for seven days; ongoing maintenance and provider changes are separate.
