DEVHERO Account
Public tender DH-0779 · Open

Integration of existing systems with a national government service bus via new web servicesAPIs & integrations · Grad Zagreb, Croatia

Budget€200K≈ $222Kestimated total value
DeadlineNov 30, 202617 days left

A Croatian public body wants its existing systems integrated and adapted to connect to the national government service bus. The work extends the existing web-service repository with new web services that send queries to the bus and return its responses to the calling systems.

Summary written by DevHero from the source; the official notice or post is binding.

Public tender: you submit an offer on the buyer’s procurement platform before the deadline. The value is the buyer’s own estimate; framework values are ceilings.

Is this your project or notice? We correct or remove it on request. Write to us

Project details

Kind
Public tender
Type
APIs & integrations
Budget
€200,000 (≈ $222K) · estimated total value
Technologies named
—
Stack
Web project, stack not named
Sector
Government & public administration
Country
Croatia
City
Grad Zagreb
Published
October 27, 2026
Deadline
Nov 30, 2026 · 17 days left
Source platform
TED (EU)
Checked
Read from the official open-data source on Nov 13, 2026
Status
Open
Client, source link and reference
Client
████████████
Official source
████████████████
Reference
██████
Quote from the source
██████████

Credits are used once per project; unlocked details stay in your account.

More APIs & integrations projects

IDProjectBudgetRateTechDeadlineStatus
DH-1180Management and further development of an Azure integration platform and upcoming data platformPublic tender APIs & integrations · SwedenSEK 23.0M≈ $2.3M—AzureDec 11, 2026Open
DH-0892MuleSoft platform set-up, integration flows and ongoing maintenance for an Italian holding companyPublic tender APIs & integrations · Lecco, Italy€1.4M≈ $1.6M—MuleSoftDec 3, 2026Open
DH-0732Integration and configuration of a delivery-route optimisation tool, with technical maintenancePublic tender APIs & integrations · Coslada, Spain€800K≈ $886K—Other softwareNov 26, 2026Open
DH-0477Extension of an existing identity and access management platform with further system connections and featuresPublic tender APIs & integrations · Bratislava - mestská časť Karlova Ves, Slovakia€546K≈ $605K—midPointNov 17, 2026Closes within 7 days
DH-1172Evolution, integration and interoperability of public health surveillance information systemsPublic tender APIs & integrations · Spain€328K≈ $363K—Other softwareDec 14, 2026Open
DH-0074Application integration between a Salesforce CRM and an ERP platform, subject of an exclusivity checkPublic tender APIs & integrations · Nuoro (Nu), Italy€270K≈ $299K—Salesforce—Planned
DH-0826Payment gateway integrations and bulk-payout solution for Easypaisa and JazzCash walletsFreelance project APIs & integrations · United Arab Emirates$2,000—Easypaisa, JazzCashNov 27, 2026Open
DH-0439Client compliance dashboard with an API connector to a facilities-management (CAFM) systemFreelance project APIs & integrations · United Kingdom£1,500≈ $1,988—JobLogicNov 13, 2026Closes within 7 days
DH-0676Shopify automation giving a unique one-time discount code for following a TikTok accountFreelance project APIs & integrations · France€40≈ $44.32—ShopifyNov 23, 2026Open
DH-0102Senior backend engineer to build payments, ledger and game engine server for a wagering platformContract role APIs & integrations · Remote—$120–$160/hWeb project, stack not named—No deadline

APIs & integrations →

Three steps to your next project.

No subscription. You only pay for the details you open.

STEP 1

Filter by money

Set a minimum budget or hourly rate, pick your stack and region. The globe and the list update as you go.

STEP 2

Unlock the details

Credits reveal the client, the link to the official notice or post, its reference and the key quote.

STEP 3

Bid before the deadline

Send your offer on the original platform. Alerts tell you when new projects match.

Your competitors are bidding right now. Are you?

Open the globe, set your minimum budget and take the projects worth taking.

Tell us what you build. We send matching projects.

Describe your team and the projects you want. Send it free on WhatsApp or by e-mail — or order a curated lead pack with credits.

Curated lead pack by DevHero

Within 2 working days: the open projects that fit your profile best, with why each one fits and the key dates. Uses credits from your account.

Goes to BRNZ: WhatsApp +49 171 1254074 · [email protected]