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Sites using ViaCEP

2 launches via launch platforms Category: Data API #53 of 138 in Data API First seen: May 31, 2026 Last seen: Jun 9, 2026 Website: viacep.com.br

Free Brazilian postal code (CEP) address lookup API widely used for address autofill.

Found via: Product Hunt 2 · StackScope Discovery (Indie) 5 · StackScope Wider Web 8

View: Launch platforms All sources StackScope Discovery StackScope Wider Web
Last 7 days 0.0% +0.0pp
Most used with Google Analytics, HSTS, YouTube

ViaCEP has been detected on 2 launches since first appearing in May 2026. Most recent detection: Evemaster, on June 9, 2026.

It's most commonly paired with Google Analytics, HSTS, and YouTube.

Share of new launches using ViaCEP

Each dot is one launch day. Line is the 7-day rolling average. Chart starts at first detection.

0.0%
last 7 days
+0.0pp vs prior week
0.0%
July so far
0 of 10,669 launches
2
launches all time
since May 2026
ViaCEP daily detection trend 5% 2% 0% Jun Jul May 24 · 0 / 341 = 0.0% May 25 · 0 / 535 = 0.0% May 26 · 0 / 877 = 0.0% May 27 · 0 / 683 = 0.0% May 28 · 0 / 577 = 0.0% May 29 · 0 / 486 = 0.0% May 30 · 0 / 377 = 0.0% May 31 · 1 / 368 = 0.3% Jun 1 · 0 / 619 = 0.0% Jun 2 · 0 / 927 = 0.0% Jun 3 · 0 / 711 = 0.0% Jun 4 · 0 / 598 = 0.0% Jun 5 · 0 / 578 = 0.0% Jun 6 · 0 / 436 = 0.0% Jun 7 · 0 / 405 = 0.0% Jun 8 · 0 / 511 = 0.0% Jun 9 · 1 / 872 = 0.1% Jun 10 · 0 / 725 = 0.0% Jun 11 · 0 / 573 = 0.0% Jun 12 · 0 / 445 = 0.0% Jun 13 · 0 / 381 = 0.0% Jun 14 · 0 / 346 = 0.0% Jun 15 · 0 / 530 = 0.0% Jun 16 · 0 / 1047 = 0.0% Jun 17 · 0 / 899 = 0.0% Jun 18 · 0 / 672 = 0.0% Jun 19 · 0 / 544 = 0.0% Jun 20 · 0 / 443 = 0.0% Jun 21 · 0 / 384 = 0.0% Jun 22 · 0 / 574 = 0.0% Jun 23 · 0 / 899 = 0.0% Jun 24 · 0 / 739 = 0.0% Jun 25 · 0 / 619 = 0.0% Jun 26 · 0 / 533 = 0.0% Jun 27 · 0 / 433 = 0.0% Jun 28 · 0 / 385 = 0.0% Jun 29 · 0 / 503 = 0.0% Jun 30 · 0 / 803 = 0.0% Jul 1 · 0 / 799 = 0.0% Jul 2 · 0 / 604 = 0.0% Jul 3 · 0 / 498 = 0.0% Jul 4 · 0 / 411 = 0.0% Jul 5 · 0 / 367 = 0.0% Jul 6 · 0 / 552 = 0.0% Jul 7 · 0 / 929 = 0.0% Jul 8 · 0 / 752 = 0.0% Jul 9 · 0 / 690 = 0.0% Jul 10 · 0 / 566 = 0.0% Jul 11 · 0 / 450 = 0.0% Jul 12 · 0 / 397 = 0.0% Jul 13 · 0 / 553 = 0.0% Jul 14 · 0 / 885 = 0.0% Jul 15 · 0 / 738 = 0.0% Jul 16 · 0 / 820 = 0.0% Jul 17 · 0 / 658 = 0.0%
May 24, 2026 55 days Jul 17, 2026

How StackScope detects technologies

Data API leaders

Tool % of launches % of category
#1 The Movie Database 0.07% 15.25%
#2 Frankfurter 0.04% 8.51%
#3 Brandfetch 0.03% 7.09%
#4 Yahoo Finance 0.02% 5.32%
#5 IGDB 0.02% 4.61%
…
#53 ViaCEP Current page <0.01% 0.71%

Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Data API tool. All 138 in Data API →

Often used with

Tool Launches
Google Analytics 2
HSTS 2
YouTube 2
Google Search 2
Zoho Mail 1

Tools most often detected on the same launches as ViaCEP.

Most recent of 2 launches using ViaCEP

Screenshot of Evemaster, a launch using ViaCEP Evemaster Jun 9, 2026 · score 9.0 Screenshot of Website Imobiliário, a launch using ViaCEP Website Imobiliário May 31, 2026 · score 7.9 Brazil Marketing
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