An API, or Application Programming Interface, is a set of tools and protocols used for building application software. It is a set of clearly defined communication methods between various components of a software program. An API makes it simpler to develop computer software, and provides all the building blocks for the programmer to put together.

Contratar a API Developers

Filtro

Mis búsquedas recientes
Filtrar por:
Presupuesto
a
a
a
Tipo
Habilidades
Idiomas
    Estado del trabajo
    37 trabajados encontrados, precios en USD

    I have an online ordering app and website that currently integrates to the POS system. My backend currently reads the POS and publishes on the database, I want to make it read from the POS, save it in our database, and then we can create multiple menus and publish. Variables should have the ability to be overwritten from the POS. I have a design and flow which I would like to mimick. Please check video here:

    $4380 (Avg Bid)
    $4380 Oferta promedio
    59 ofertas

    I need a web-scraper developed to search for everything pertaining to "dance and ballet" in every zip-code. We'll start with the U.S but should be able to expand to other countries. It should get me a massive list of all organizations with: Name, Address, and Website Link. We can hook it up to Excel. So we're looking for a google maps web-scraper that can find all results pertaining to a keyword for every location and then gather the name, address, and web-address. Web Scraper that can collect an organizations name, web-address, and address from a website. Hook it up to google API's and have it search every zip-code in U.S and then International countries. Export the data to excel.

    $218 (Avg Bid)
    $218 Oferta promedio
    25 ofertas

    This first step in our project is meant to check the potentials of one of the core layers of our more advanced platform. Based on the outcome we will make decisions about the direction to take. Hence we may pass it to many developers to expand our options. Your cloud solution will get specific data Audio+id# (Call it DATA_A) from an external apps (via rest API or other alternatives to be discussed), post it to another external solution (already available), get a response (data), post that data to another external solution (already available), get another response (data), then post that final result back to the user who sent DATA_A. Many users will be sending their different DATA_A and should obviously receive their own responses. If you can work on already established platforms that ...

    $177 (Avg Bid)
    $177 Oferta promedio
    7 ofertas
    Codeigniter and Whatsapp Cloud API 5 días left
    VERIFICADO

    I need some help to fix controller function to execute whatsapp cloud api send message. Budget to start $2,per hour and extra for this fix, next task a keep working long term lets test with some basic task to try and same budget $2 per hour Lets start for simple message or Template message and add more option.

    $9 / hr (Avg Bid)
    $9 / hr Oferta promedio
    10 ofertas

    We are currently looking to engage a web design and development business with a strong background in WordPress, Elementor, CSS, PHP and Woo-Commerce to redesign and customise our business website - Academic Group is an education provider in Western Australia, delivering courses, books and resources to schools and the public sector. We have recently completed a project connecting our bespoke database to woo-commence via an API. The API is fully functional and can complete transactions via a secure payment gateway in our test domain. We are ready to proceed with the next stage of our project to redesign the website's front-end and Woo-Commerce storefront. Our in-house team has simplified our business and customer journey and has prepared a set of mock-up designs of essential page...

    $2960 (Avg Bid)
    $2960 Oferta promedio
    154 ofertas

    Looking for automatic options trading strategy * using python and TD ameritrade APIs)

    $205 (Avg Bid)
    $205 Oferta promedio
    11 ofertas

    Mình cần xây dựng tool quản lý quảng cáo trên tiktok 1. Đọc dữ liệu chiến dịch theo tài khoản 2. Lên chiến dịch 3. Lấy video ads trending trên tikok 4. Chi tiết sẽ trao đổi khi làm việc 5. ...

    $4000 (Avg Bid)
    $4000 Oferta promedio
    1 ofertas

    Hello, I need to create a filemaker file with 2 cotton one to send sms message and one whatsapp message via Twilio. The user insert phone number , text message and click on one Botton send the sms and click another Botton send a whatsapp message

    $194 (Avg Bid)
    $194 Oferta promedio
    13 ofertas

    Need an Auto bot to monitor a telegram channel and Execute arbitrage signals immediately. The arbitrage will be between binance, Kucoin, coinbase pro, kraken. Please do not overbid. Please bid on final price. Do not bid and then ask for more. This will not be honored. Looking to get this done immediately not in a week or two. Thank you for looking.

    $452 (Avg Bid)
    $452 Oferta promedio
    14 ofertas
    Building a terminal for PAXFUL.COM 5 días left
    VERIFICADO

    Hello, We are looking to create a platform to handle our business through website. What is Paxful? Paxful is a platform that has dozens of different payment methods such as gift cards from many stores that people exchange for some sort of crypto currency. It has its set of API keys that I will provide screenshot of What we need? - Ability to auto-send messages to customers once they start a trade with us - Have different templates for each specific type of offer - Check balance of some of the payments such as gift cards. Each card has its own place to check the balance. For example we are taking a card called OneVanilla Visa or Mastercard and we must be able will check the balance on - Having different types of filters that will help us sort different trades based on their: A...

    $1954 (Avg Bid)
    $1954 Oferta promedio
    50 ofertas

    I have a Volusion store. I need to retrieve Order details for each order that I can then use to build excel spreadsheets. I want to be able to control which data fields from the Orders database are pulled. I think the best way to do this is through API but open to suggestions.

    $147 (Avg Bid)
    $147 Oferta promedio
    22 ofertas
    Qmk firmware api 4 días left

    Hi. i want to set my qmk keyboard code able to recive led controlling commands using their raw hid api . Or alternatively to set it using via or vial , or openrgb repo's. Just to make it work properly. Please offer only if you have good experience with qmk code .

    $195 (Avg Bid)
    $195 Oferta promedio
    6 ofertas

    I am currently working on a call script that notifies callers when a call is received. In order to connect the receiver of the call presses 1 or says 'yes' to accept. The problem is that the #1 prompt is not always recognized and even when the receiver says 'yes' it is sometimes not recognized. I don't think it is the code, but rather with the type of phone or way the receiver is saying yes. I'd like to modify this so that the receiver can say anything. Basically if the call receiver makes any verbal noise it will work. I understand that this does not sound ideal, but for my system it would work fine. I can only provide the single PHP file related to this task. But that is the only file that needs to be modified. I can test the work from my end.

    $29 (Avg Bid)
    $29 Oferta promedio
    9 ofertas

    Hi, We are looking for a Php and React Native developer or a team who understand php website (like cms) website and can built the mobile app in react native. Basically we want app to use same php api so that we can use website and app both. React native developer role will be to create mobile app which uses oauth2. Module list is mentioned in attached excel sheet. Existing setup: ---------------------- 1. Website is running php script which is CMS script provided by una. 2. Website is up and running in test server. link of website is 3. Website frontend use php service calls. 4. List of features required is mention in attached excel sheet. Current Progress: ---------------------------- 1. Partial Mobile app xd files is will be provided developer need to used the pages related to modu...

    $2750 (Avg Bid)
    $2750 Oferta promedio
    27 ofertas

    I have a website that offers subscription and I need a great basic things done in wix. This is the flow I need. The third party code to send the form data exist just need to be reviewed and make sure it continues to work. Pinwheel integration is enabled but needs to be implemented. All pages are already created. I just need someone to ensure the flow below works. 1. User select a subscription 2. User is presented with a profile page 3. User enters personal information 4. Use your click submit 5. The information from the profile page is sent to a third party API 6. The user is directed to a payment page managed by wix using pinwheel 7. User puts in their payment information 8. User click submit 9 payment information is accepted by wix and user sees a thank message.

    $52 (Avg Bid)
    $52 Oferta promedio
    8 ofertas

    We are a startup and working on our product for mental health. We are looking for a dedicated freelancer who can work from our office on short term and long term projects. We are based out of Sarjapur and looking for 2-3 years experience person who can dedicate few hours per day or 2 days per week.

    $1613 (Avg Bid)
    Local
    $1613 Oferta promedio
    19 ofertas
    Mobile Developer. -- 2 3 días left
    VERIFICADO

    We are looking for a Mobile Developer Consultant to write an SRS for a cross-platform mobile app. The consultant should have an eye for both functional and aesthetic interactive design. Specializing in real-time map geo-tracking and videoconferencing app development. The candidate should have the following experience/qualities: - User experience testing - Writing high-quality code - QA testing - Version control (Git) and Version testing - Excellent problem-solving skills - Good attention to detail - Flexible approach to work - Excellent English communication skills - Knowledge in SDLC - CI/CD workflow from Git - Experience writing an SRS - Front-end and back-end flowcharts required - API documentation required This is for an INDIVIDUAL person, NOT a team. This is a full-time role, not par...

    $216 / hr (Avg Bid)
    $216 / hr Oferta promedio
    34 ofertas
    E-commerce API Specialist Backend 3 días left
    VERIFICADO

    Looking for a rest API specialist that can help my web development agency with various projects. Must be experienced and done many projects in the past. Deep understanding of API's.

    $432 / hr (Avg Bid)
    $432 / hr Oferta promedio
    139 ofertas
    Plaid Integration 3 días left
    VERIFICADO

    Need assistance creating a connection with Plaid on my website for clients to have easy access to transactions.

    $37 (Avg Bid)
    $37 Oferta promedio
    13 ofertas

    Saya sudah pakai crm, akan tetapi tidak ada metode pembayaran midtrans. Crm menggunakan Codeigniter

    $179 (Avg Bid)
    $179 Oferta promedio
    11 ofertas

    Configure and provision ZYXEL-devices in GenieACS running on an Ubuntu 20.04. Good knowledge of ISP-modem and configuration is required. We will divide this project into four parts, where each part triggers a payout so we both are happy. Each part is a different ZYXEL-boxDevice, in a totalt of four versions of a ZYXEL modem. Where you will create initial config of GenieACS and create provisioning templates for ZYXEL fiberoptics modem, models will come in private message if you are a candidate. Estimated time for someone with experience is 4-6 hours if you have a reasonable plan and budget, I'm open to hear it. You will be given a user to GenieACS with enough privileges to do your job. Dokumentation:

    $190 (Avg Bid)
    $190 Oferta promedio
    6 ofertas
    Full Stack Senior Developer 3 días left
    VERIFICADO

    This is a two part project: First will be rebuilding a project built in C# (I think) Essentially we take scraped data and need to format it, run it through our API and then display it. Part 2 will be working on the actual website which is built on and Laravel then this may be a long-term hire. I'm not afraid to hire a full team.

    $34 / hr (Avg Bid)
    $34 / hr Oferta promedio
    135 ofertas

    Hai. I need crypto exchange site with liquidity and integration with wallets. Anybody have experience with the same please contact me

    $408 (Avg Bid)
    $408 Oferta promedio
    3 ofertas

    We have an admin and merchant panel project that we have been developing for 1 year. We are coding Vue.js html css with API links. I'm hiring a software developer to keep the project going for at least 6 months. Duties: 1) bugfix 2) Feature development An average of 2 to 3 hours will be worked per day. Some days the working time can reach 8 hours. If there is a problem with the system, the developer may need to intervene quickly.

    $13 / hr (Avg Bid)
    $13 / hr Oferta promedio
    32 ofertas

    I need an external bot/system that allows me to find the best parameter on the specific indicator in Tradingview Pinescript. For example, there are 5 parameters in my indicator, between 0 and 100 (step = 1), so the external bot will auto backtest for every parameter combination possible to find which settings have the best results.

    $420 (Avg Bid)
    Destacado
    $420 Oferta promedio
    12 ofertas
    Ajax website modification need 2 días left
    VERIFICADO

    I need to modify my website with some ajax problems. My website is very complex. Please do not bid any new worker

    $323 (Avg Bid)
    $323 Oferta promedio
    39 ofertas

    Tôi cần code web tương tự clmm chấm me biết rõ về api momo

    $428 (Avg Bid)
    $428 Oferta promedio
    10 ofertas

    Have built an app in Glide and now need to flesh it out a bit, in order to integrate as a keyboard into other messaging apps. Can share more with qualified candidates. It's a simple project and should be delivered by end of June 2022.

    $1658 (Avg Bid)
    $1658 Oferta promedio
    51 ofertas

    i want a simple script (one php file no design ) that : connect api »» sell ALL the BTC to USDT (with the actual best price) »» withdraw all the USDT to the given address

    $23 (Avg Bid)
    $23 Oferta promedio
    8 ofertas

    To build airflow hooks and operators for 2 cloud services - object storage and data warehouse. Required programming language: Python Airflow plug-ins documentation: 1. 2. Guide: Cloud Services: 1. OBS (object storage) - from MySQL to OBS and from MongoDB to OBS OBS python SDK - 2. DWS (Data warehouse) - from OBS to DWS or DWS to OBS DWS API documentation:

    $846 (Avg Bid)
    $846 Oferta promedio
    21 ofertas

    The project requires two API's to be chosen, one of which MUST have some form of authentication. The authentication model must be in OAuth 2.0 Client Credentials. The other chosen API does not need authentication. (You only need to do authentication once) These two API's MUST be queried synchronously without race conditions. Third party modules are banned (eg. NPM / github) This project tasks you with writing an HTTP server to communicate with various API's. Some API's offer helper libraries to automate the authentication process. You cannot use these libraries. (You can still use those API's, but you must do so using only HTTP / HTTPS Node.js modules) Some popular libraries that are banned from this assignment request express The only libraries you ...

    $129 (Avg Bid)
    $129 Oferta promedio
    17 ofertas

    It is a IoT mobile application looking for developer who will build mobile application and web application also they can use same source code for web application and APIs have been build and integrate.

    $1995 (Avg Bid)
    $1995 Oferta promedio
    40 ofertas

    I want to operate a facebook page that works on behalf of me. The automation processes i need is: 1. Get information about what they need from user using manychat chatbot 2. Then request and confirm payment received from them to my local bank account 3. Once the received payment is confirmed, find what they need from g2a website 4. Purchase the good using "Skrill" payment method 5. Send user a product via sms or mail

    $471 (Avg Bid)
    $471 Oferta promedio
    19 ofertas
    Build a web app 13 horas left

    Build a personal finance web app using Plaid api

    $1158 (Avg Bid)
    $1158 Oferta promedio
    65 ofertas
    API Frontend Developer -- 2 9 horas left
    VERIFICADO

    We are looking for a developer to implement an API to our Shopify site. While we have the code for the backend we need a developer familiar with Python to create the front end code to match the backend. You will work on our laptop remotely (needed)

    $38 / hr (Avg Bid)
    $38 / hr Oferta promedio
    39 ofertas

    Please check this doc: We are a restaurant in Vienna, Austria. We have two delivery systems we are using currently. This systems are: (also known as Just Eat or ) (also known as deliveryhero) Both systems are very similar and both provided us with a terminal box where orders can be managed. One is being used for orders and the other for orders. The problem is that these terminals don’t create official invoices. Therefore we somehow need to connect them to our POS, which is www.ready2order.at. The bad thing is that both delivery systems, although they have an API don’t want to give it to us. What we have, is the API for the POS, which can create invoices with API. POS API: The API is very well documented here, please check it out. An alternativ...

    $41 / hr (Avg Bid)
    $41 / hr Oferta promedio
    53 ofertas

    Principales artículos de la comunidad API