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ease 0 out of 5 stars
features 0 out of 5 stars
design 0 out of 5 stars
support 0 out of 5 stars

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Average Ratings 0 Ratings

Total 0 out of 5 stars
ease 0 out of 5 stars
features 0 out of 5 stars
design 0 out of 5 stars
support 0 out of 5 stars

No User Reviews. Be the first to provide a review:

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Description

Kostenia assists German enterprises and consultants in analyzing their operational expenses through financial exports and relevant documentation. This online platform categorizes costs, highlights ongoing payments, and tracks annual fluctuations in a systematic manner. Each finding links specific amounts to their calculations, sources, and subsequent verification steps. It features public calculators for assessing company broadcasting contributions, leasing metrics, and payment-card transaction fees. Additionally, the website offers a demonstration of the product. Users can upload their existing financial export files, allowing them to generate targeted reviews of their contracts, fees, and recurring costs. The actual savings achieved will vary based on the documents reviewed and the individual verification process. Operating under the name Kostenia, this German-language service is managed by Nelten Public GmbH, located in Dresden, Germany, and aims to enhance financial transparency for its users. By providing a structured approach to cost analysis, Kostenia empowers businesses to make informed financial decisions.

Description

TopSMS serves as an SMS gateway designed for enterprises, facilitating the transmission of transactional messages, verification codes, and marketing campaigns. Businesses can dispatch order confirmations, appointment alerts, one-time passwords, and promotional messages to Germany, Austria, and over 200 other nations all from a single account, featuring their company name as the sender. The platform offers a REST API complete with webhooks and an OpenAPI specification, a Verify API specifically for OTPs, and convenient plugins for WooCommerce, Shopware, and JTL-Shop. Additionally, it includes an official application for Make and an MCP server tailored for AI assistants. Prepaid SMS credits begin at just €0.084 for messages sent to Germany, with no monthly fees or expiration dates, while new users can benefit from an initial €0.50 in free credits. The service also features EU-based servers, a comprehensive data processing agreement, and customer support available in both English and German. Users can enjoy seamless integration and a reliable messaging experience tailored to their business needs.

API Access

Has API No 

API Access

Has API Yes 

Screenshots View All

No images available

Screenshots View All

No images available

Integrations

ChatGPT No 
Claude No 
Cursor No 
JTL-Shop No 
Make No 
Model Context Protocol (MCP) No 
Shopware No 
WooCommerce No 
lexoffice No 
sevDesk No 

Integrations

ChatGPT Yes 
Claude Yes 
Cursor Yes 
JTL-Shop Yes 
Make Yes 
Model Context Protocol (MCP) Yes 
Shopware Yes 
WooCommerce Yes 
lexoffice Yes 
sevDesk Yes 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Pricing Details

€0.084/SMS
Prepaid credit; €0.084 per SMS segment to Germany, Austria, Switzerland and most EU destinations. Czech and Slovak rates are volume-priced; most other destinations are €0.12 per segment, with country-specific exceptions. No subscription, monthly or setup fee and no minimum message volume. Account top-ups are €5–€4,000; new accounts receive €0.50 credit, and unused credit does not expire. Prices exclude VAT; nonstandard carrier routing may cost up to €0.103 per segment.
Free Trial Yes 
Free Version No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support No 

Customer Support

Business Hours Yes 
Live Rep (24/7) Yes 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

Nelten Public GmbH

Founded

2025

Country

Dresden, Germany

Website

kostenia.de/

Vendor Details

Company Name

TopSMS

Founded

2023

Country

Czech Republic

Website

topsms.eu

Product Features

Product Features

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