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.

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    85 trabalhos encontrados, preços em EUR
    Private Project 6 dias left
    VERIFICADO

    Private Project for a specific freelancer

    €1844 (Avg Bid)
    ADC
    €1844 Média
    8 ofertas

    We're looking to develop an iOS and Android app for a client with credit check for approval based on specific parameters. Should be API driven, must have some past experience in developing these applications. Backend should be SQL and driven by secure API's. We need rapid prototyping included as part of the solution. Estimated budgets and timeframe required - should be milestone based...

    €2104 (Avg Bid)
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    18 ofertas

    Hi I am having API document of wholesaler hotel company , I need some one to made online booking system and integrate that API , same as agoda or makemytrip

    €132 (Avg Bid)
    €132 Média
    3 ofertas
    request for quotation for API 6 dias left
    VERIFICADO

    JUST QUOTATION PLEASE If you know that you are not concerned about the details, don't make me an offer, it will avoid unnecessary misunderstandings. If you don't write a clean code, don't comment your code, don't make me a proposal either. I would like to make a custom API for BUS app with laravel preferences and no codeIgniter. All features and business logic are listed on th...

    €471 (Avg Bid)
    €471 Média
    22 ofertas

    Your application will get a list of cities and their weather from the open weather API. Your application must list the cities and their information in a table [fazer login para ver a URL] will be developing with the free sample version of the API which lists the cities of Kiev, London and Moscow. When you have everything else done you will switch the API to use the full version that will list the ...

    €12 (Avg Bid)
    €12 Média
    2 ofertas
    Cakephp website work -- 2 6 dias left
    VERIFICADO

    We are a startup. Trying to launch in the market. In the process we need ongoing small/medium new development, bug fixes. So we need someone who can work atleast 20hrs/month and deliver on time always. Good communication and previous work history is necessary in order to get shortlisted. Skill: CakePHP, MYSQL, JS, API, CSS Will have to sign NDA in order to proceed.

    €122 (Avg Bid)
    €122 Média
    5 ofertas

    We are a disability housing enterprise that needs help to get our website to be the front interface that our staff and clients use Firstly we want someone to fix the website to either get [fazer login para ver a URL] plug in importing our properties from [fazer login para ver a URL] and display them properly. Or use the open API to do same thing. If this is successful we will then have a long o...

    €359 (Avg Bid)
    €359 Média
    25 ofertas

    Hi everyone, I need to buy from a freelancer APIs for live pricing. You the freelancer must be the provider of the APIs and I can pay directly to you. Thank you

    €135 (Avg Bid)
    €135 Média
    8 ofertas

    I need to create a custom activity in Salesforce Marketing Cloud that allows sending text messages or images within the Journey Builder. I already have all the APIs necessary for the messaging service. Heres the guide to build a custom activity: [fazer login para ver a URL] Example video (not for messaging, what is showed on the video is a more complex custom activity): [fazer login para ver a ...

    €259 (Avg Bid)
    €259 Média
    5 ofertas

    I have client app which needs to run a query against a database using odbc microservice running in docker container. The client app will pass a user-id/password that should be authenticated against okta and a valid JWT token returned from okta should be used to authorize the api gateway (like apigee) to run the service.

    €149 (Avg Bid)
    €149 Média
    2 ofertas
    react basic api calls 5 dias left
    VERIFICADO

    i have a react project. i need tge following api calls 1. view users 2. add users 3. delete users 4. edit users a. Needs to be done on the route users. b. view users to be displayed in a table. c. with a button to edit, delete or add. that pops up with a model. d. need completed in 1.5 hours. e. needs to be functional components. not class components. f. $5 aud each api task

    €16 (Avg Bid)
    €16 Média
    20 ofertas
    Fitness app 5 dias left

    I need a long term partner that can work with me on a long term period for all my projects.

    €3732 (Avg Bid)
    €3732 Média
    14 ofertas

    I would like a multi-class WebRTC tutorial, at first with the most basic concepts and increasing the level with each class, begining with a basic level and finishing with more advanced concepts, to learn and understand completely how working RTC with APIs. The minim total duration of the videocourse with all of classes is 30 minutes.

    €18 (Avg Bid)
    €18 Média
    1 ofertas

    We've got an existing integration with Stripe that needs updating due to the recent changes Stripe made to their API back in September. While doing this update we're taking the time to make some updates to our system and the integration which was originally done in 2017. As we don't use Stripe much and the developer who wrote the code originally has left we could do with some help...

    €221 (Avg Bid)
    €221 Média
    10 ofertas
    build a website using api 4 dias left
    VERIFICADO

    build a hosting website using api

    €147 (Avg Bid)
    Destacado
    €147 Média
    20 ofertas

    Hi, I have a multi vendor website ([fazer login para ver a URL]) on Wordpress . My site uses WCFM plugin. Also my website allow for normal sale and auction sales (just like Ebay). I need someone to develop my mobile app (android and IoS) for me that will integrate my Wordpress website . Also, the app needs to integrate with my WCFM and my YITH auction plugins. I use Woocommerce paystack payment ...

    €742 (Avg Bid)
    €742 Média
    14 ofertas

    Recurring projects, custom reportings

    €2153 (Avg Bid)
    €2153 Média
    11 ofertas
    2 site fixes and api 4 dias left
    VERIFICADO

    1. [fazer login para ver a URL] demo background behind login is missing. 2. looking to add api from [fazer login para ver a URL] i need stock information to be loading to my site but selected stocks not all stock news. will need a way to add or remove the news added. 3. [fazer login para ver a URL] i need help adding google drive api so i can load content to the site. Images below for informati...

    €95 (Avg Bid)
    €95 Média
    11 ofertas

    I need some changes to an existing website. I already have a design, I just need you to build it.

    €98 (Avg Bid)
    €98 Média
    14 ofertas

    I need help to complete my existing react native mobile app. You must have Spotify API experience.

    €417 (Avg Bid)
    €417 Média
    32 ofertas

    Hi, I have a multi vendor website ([fazer login para ver a URL]) on Wordpress . My site uses WCFM plugin. Also my website allow for normal sale and auction sales (just like Ebay). I need someone to build and design my mobile app (android and IoS) for me that will integrate my Wordpress website . Also, the app needs to integrate with my WCFM and my YITH auction plugins. I use Woocommerce paystack...

    €654 (Avg Bid)
    €654 Média
    17 ofertas

    just need support in API AND development

    API
    €3 / hr (Avg Bid)
    €3 / hr Média
    6 ofertas

    We are bigcommerce certified partner looking for independent BigCommerce developer 20 hours /week I'll pay $10 to $15 per hour or you can say 50% of project amount to developer Your Role : 1. Communicate with client 2. self starter 3. BigCommerce pro Store setup, theme modifications, custom design, and modify/create store functionality - BigCommerce Stencil theme customization and de...

    €11 / hr (Avg Bid)
    €11 / hr Média
    6 ofertas
    Create API php 4 dias left
    VERIFICADO

    I have a php script. I want a create APIs

    €27 (Avg Bid)
    €27 Média
    33 ofertas

    He need someone to create the handshake between our CRM (Pipefy/documentation here: [fazer login para ver a URL]) via Webhook (GraphQL) and [fazer login para ver a URL], to be hosted on our website. Please see diagram attached for a summary of the needed process.

    €461 (Avg Bid)
    €461 Média
    9 ofertas

    Looking for a full-stack web/mobile developer or team.

    €35 / hr (Avg Bid)
    €35 / hr Média
    79 ofertas

    In summary this project is to extract data in XBRL format from the SEC's Edgar website. Security identifiers will be provided to extract all relevant data about them. You must be an expert at using tools to extract data in an API format from EDGAR. Full stack experience would be helpful. Self-motivated and action-driven with the ability to take initiative, execute and follow-through...

    €104 (Avg Bid)
    €104 Média
    4 ofertas

    [fazer login para ver a URL] Using swagger I need to pull data from Property Me. I want to be able to run queries using excel or other large data tool.

    API
    €17 / hr (Avg Bid)
    €17 / hr Média
    6 ofertas

    /JOB Description As MagniFinance (that is an online invoicing software approved by the Portuguese Tax and Customs Authority), we want to have an integration of our invoicing API with Shopify to allow online stores that uses Shopify to invoicing automatically when a customer buy something online. To do this, you should create/have a sample sandbox Shopify account to test and present the result for...

    €469 (Avg Bid)
    €469 Média
    4 ofertas

    /JOB Description As MagniFinance (that is an online invoicing software approved by the Portuguese Tax and Customs Authority), we want to have an integration of our invoicing API with Magento to allow online stores that uses Magento to invoicing automatically when a customer buy something online. To do this, you should create/have a sample sandbox Magento account to test and present the result for...

    €349 (Avg Bid)
    €349 Média
    12 ofertas

    Looking for an experienced Developer to help with Netsuite scripts. Netsuite experience is required for these tasks.

    €44 / hr (Avg Bid)
    €44 / hr Média
    20 ofertas
    Pure PHP Script editions 3 dias left
    VERIFICADO

    I need a coder for various Pure PHP Script editions, and available to start working in some tasks right now.

    €22 (Avg Bid)
    €22 Média
    25 ofertas
    Ecwid e-commerce custom field 3 dias left
    VERIFICADO

    Hi there, I have an Ecwid e-commerce an I want to add a custom field. When a user sign-up, he can choose to signup as professional garage; we will manually accept the registration as garage and assign him to the "garage resellers" group and when this user will login he will see custom prices. Only post your offers if you already have experience with Ecwid.

    €143 (Avg Bid)
    €143 Média
    15 ofertas

    I have a Android Studio Project with API SOURCE, In which Application requires (Token) API Authentication to Login, Android Studio side is working fine but there is a problem in API, Application didn't communicate with server and showing "SERVER ERROR" in Application. Thank you

    €15 (Avg Bid)
    €15 Média
    4 ofertas

    We are looking for an experienced Python developer to write and maintain an SAS server API built on the Google Cloud Datastore and Google App Engine, in support of creating an efficient automated processing pipeline for CGI data. Responsibilities • Collaborate and communicate with VP Engineering and development team to determine requirements and formulate development plan, write code to meet...

    €42 / hr (Avg Bid)
    €42 / hr Média
    14 ofertas

    Hello, I want to find a RPA Developer for to automated aprocess analyzes and control the compliance of third-party informations of customer and supplier in our database. My first choice will be with Automation Anywhere and my second choice UipAth Regards, Thanks you

    €256 (Avg Bid)
    €256 Média
    14 ofertas
    Web development web Application 2 dias left
    VERIFICADO

    We are looking for Web development and web application. We want a web site to send out messages. -Describe your recent experience with similar projects -Please list any certifications related to this project

    €16 / hr (Avg Bid)
    €16 / hr Média
    54 ofertas

    Hi, I have a multi vendor website ([fazer login para ver a URL]) on Wordpress . My site uses WCFM plugin. Also my website allow for normal sale and auction sales (just like Ebay). I need someone to develop my mobile app (android and IoS) for me that will integrate my Wordpress website . Also, the app needs to integrate with my WCFM and my YITH auction plugins. I use Woocommerce paystack payment ...

    €249 (Avg Bid)
    €249 Média
    28 ofertas

    A concept to build a web Shopify Apps by APIs. Where multiple sellers can integrate for sellers. This web will also be integrated with 2 Ecommerce Channels, 3 wholesale fulfillment channels, and 3 Advertising channels. Must Be skilled in Shopify Apps Developers, APIs Experts, PHP, Laravel, MySQL, WordPress Landings and Scraping data We Will does not accept or contact with any automated p...

    €2575 (Avg Bid)
    €2575 Média
    54 ofertas

    Extract products thru api of redbubble affiliate program and import to our shopify and link thru menus and collections using proper taggings. only expert in api and expert in shopify catalog management needs to be contacted

    €51 (Avg Bid)
    €51 Média
    2 ofertas
    Need to integrate Recharge API 2 dias left
    VERIFICADO

    I am looking for someone who is having knowledge to implement Pay2All Recharge API with PayUMoney Payment Gateway. this is small task if you can do it successfully then we will continue with other works as well. Note: I already have website, one developer worked on it but he fail to manage things properly as per my requirement. Website URL: [fazer login para ver a URL] if you did any similar wo...

    €71 (Avg Bid)
    €71 Média
    4 ofertas

    Based on wso2 i need to create same software which is api manager

    €634 (Avg Bid)
    €634 Média
    2 ofertas
    NEWS API Developer 2 dias left
    VERIFICADO

    I need to integrate a news API to my web site. Please send sample of news integrations you have done as well as API providers.

    €135 (Avg Bid)
    €135 Média
    17 ofertas

    Interpret API Documentation and implement APIs. Use VueJs and Firebase You are required to use the above frameworks and plugins to implement the mobile money API documentation found in the following links. • [fazer login para ver a URL] Your work is to implement the following APIs: [fazer login para ver a URL] 1. Implement Business to Customer (B2C) API 2. Implement Business to Business...

    €163 (Avg Bid)
    €163 Média
    4 ofertas

    We are looking to build "Live Streaming Module" on the similar lines of Google Meet to integrate into our portal as additional feature. The solution should have all the standard features of Google Meet like: - Create a new meeting - Invite others to your online meeting - Join a meeting - No limit on number of users who can join the meeting - Screen Share - Messaging with participants - ...

    €426 (Avg Bid)
    €426 Média
    19 ofertas

    Do you have any exp with integration of sport api to wordpress? If so, leave me message!

    €407 (Avg Bid)
    €407 Média
    45 ofertas
    I need trading platform expert 2 dias left
    VERIFICADO

    I need trading platform expert

    €661 (Avg Bid)
    €661 Média
    35 ofertas

    Hi, I have a multi vendor website ([fazer login para ver a URL]) on Wordpress . My site uses WCFM plugin. Also my website allow for normal sale and auction sales (just like Ebay). I need someone to develop my mobile app (android and IoS) for me that will integrate my Wordpress website . Also, the app needs to integrate with my WCFM and my YITH auction plugins. I use Woocommerce paystack payment ...

    €194 (Avg Bid)
    €194 Média
    8 ofertas

    Hi I run a office collective and would like top make a simple registration proces I have just signed up for at economic service which handles direct user creation using an open API I would like to get help creating a contact form using 'Contact Form 7' to connect to the API. The API documentation can be found here: [fazer login para ver a URL] Hope to find some help:)

    €106 (Avg Bid)
    €106 Média
    14 ofertas

    Artigos da Comunidade dos Principais API