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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    80 jobs found, pricing in USD
    Pet Database 6 days left
    VERIFIED

    I need a developer that can create a website with three main users: • Veterinarians: - The URL for this user should be [login to view URL] - This type of user should be able to scan a QR code or type in the number for the pet they want to edit their medical record. - Add a way to identify the pet, this should be a note that can be modify freely by the vet anytime. - Add surgeries the pet ha...

    $587 (Avg Bid)
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    10 bids

    The job is simple. I need 1 min granularity of historical data of 100 cryptocurrencies. I need OHLCV data there are various apis available. eg: [login to view URL] [login to view URL] try search binance historical data

    $47 (Avg Bid)
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    1 bids
    Aftership Webhook 6 days left
    VERIFIED

    I need a help in collecting Aftership webhook requirements where I need to collect the tracking URL of 50 couriers. The list of couriers is attached and webhook guide is within the link. [login to view URL] Below is aftership guide part that explains tracking url is required. `first_attempted_at` (string) - Time of the first delivery attempt made by the carrier For example, "first_attempted_...

    $191 (Avg Bid)
    $191 Avg Bid
    7 bids
    Connect CRM API to Phone API 6 days left
    VERIFIED

    I need to connect my crm software ([login to view URL]) and my telephone software ([login to view URL]). Both systems have an open api. In my CRM software, I can set up an automated campaign to be executed over day, weeks or months. These campaigns can include webhooks, emails, texts, and more. The problem is, the CRM and my phone system have different phone numbers. Project deliverable: Su...

    $60 (Avg Bid)
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    1 bids

    I am a PHP developer and eBay seller who has trouble getting around the eBay API. I want you to write the code required to pull out orders from the sellers account and dump the data into a text file. I want this to be able to run on a crontab on a headless server, so you'll have to work out how to do the oath stuff.

    $123 (Avg Bid)
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    7 bids

    This project is to create an influencer marketplace. Allowing influencers and brands to run marketing campaigns, that are scalable and transparent. Give examples of similar projects you have completed, who is on your team. Notes: You will not have to write content, you will not have to create the front-end website development - this is specific for the marketplace features. When you write your pr...

    $907 - $1814
    Featured Sealed
    $907 - $1814
    28 bids

    Hi, We are looking for Big Data Developers. Required Skill Sets: Core JAVA, API, HDFS, JSON, Mongo DB, HBase, Cassandra

    $10 / hr (Avg Bid)
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    3 bids

    Need a specialist for [login to view URL] who has documented experience in ecommerce and cataloging for large scale implementation. Must be specialized in ARInet implementation

    $20 / hr (Avg Bid)
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    14 bids
    Build VPS,VPN Complete WebApp 5 days left
    VERIFIED

    Job Description: We are looking for a full-stack engineer to build out our entire web infrastructure. Build Website To automat vps,vpn,domains,ssl by there API Responsibilities: Design and implementation of the overall web architecture Ensuring the entire stack is designed and built for speed and scalability A relevant back-end programming language {{ e.g., PHP, Python, Ruby or JavaSc...

    $7894 (Avg Bid)
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    17 bids
    Zapier to Monday 5 days left
    VERIFIED

    Looking for someone to build out our sale management and project management tool within [login to view URL] with Zapier from our dispatch software.

    $121 (Avg Bid)
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    2 bids
    product listing 5 days left
    VERIFIED

    Need someone to hep list product on my site.

    $21 (Avg Bid)
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    18 bids

    I have an api which renders live video when called, but the problem is that it in only working on firefox and not in other browsers, so I want to get that issue fixed.

    $76 (Avg Bid)
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    1 bids

    Shopify Store Launch and website dev. Scope Comments Status Remarks 1. Modify/Develop the structure of the website 2. Plugin Integration 3. Tax setup 4. Abandonment cart email setup 5. Setup payment processor 6. Pages Setup 7. Login / Registration setup 8. Product Details Page modification 9. Coupon setup Pop-ups and Area code validations 10. Entire Flow testing. 11...

    $152 (Avg Bid)
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    I would like to use Tradegecko's API to import orders in an an excel workbook ideally using VBA projects or any other suggested interface. (Tradegecko's manual: [login to view URL]) The following are the conditions of such import: - Four fields: SKU, Qty, Date, Available Qty (optional) - Orders for the past 60 days - Imported fields will land in a existing worksheet - Optimally in VBA t...

    $54 (Avg Bid)
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    I need to create an app for ActiveCampaign's AppStudio (structured around REST, HTTP, and JSON), based on my API (JSON RPC), replicating the same functionalities from my Zapier app for both the trigger and action steps. Trigger Step: - Users should make the connection using an Account ID and Account Secret (only once). The user should be able to save and name this preferece. - Triggers when ...

    $202 (Avg Bid)
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    I am working on a new website on Wordpress and willing to open a related shop using WooCommerce. I need to synchronize the products data from Weclapp ERP to my store on Woocommerce using REST API. The key is generated but it seems like there is a problem regarding the API and Weclapp does not send any data to Woocommerce.

    $184 (Avg Bid)
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    5 bids

    I need someone experienced with Zapier and custom API. I have a google sheet with 3 columns A,B&C. A contains phone number, B contains the message that I want to send and C is the cell that should send 1 sms when new data is entered to the cell. I want a Zapier to send an SMS using ONLY MYSMS. They have an open API section on their website [login to view URL]

    $35 (Avg Bid)
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    1 bids

    I need some changes to an existing websites paytm phone pay payment gateway file

    $53 (Avg Bid)
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    4 bids

    i am developing a mobile app using flutter that need integration with payment gateway to add credit cards using tokenization method and process online transactions. Payment gateway offer API REST METHOD for integration into mobile apps GUIDE [login to view URL] ABOUT THE APP: The app its developed using flutter, my developer its managing others features so i need someone who work the payment ...

    $431 (Avg Bid)
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    23 bids

    there is 150lines of code only convert from pinescript to easylanguage simple project for someone expereince

    $26 (Avg Bid)
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    4 bids
    Node.js developer 5 days left
    VERIFIED

    Hello everyone , We are startup company, its an immediate requiremnt Now we are looking for a candidate who has below skills Should able write API in node.js Hands on experience on React or React native.. experience required 6 months to 2yrs

    $135 (Avg Bid)
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    8 bids
    need insurance application 5 days left
    VERIFIED

    I need an Android app. I would like it designed and built.

    $182 (Avg Bid)
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    7 bids

    I need some changes to an existing website. The current website is site made of Php, codeingiter, node.js and Api based work flow. Front display is designed on Php codeingiter. And the backend is node.js. Which works on Api call functions. I am looking for the developer who is well verse in above programming language. Who can integrate the payment gateway and few others changes.

    $149 (Avg Bid)
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    9 bids

    for the developers really have experience with Wechat mini program development ONLY. multi vendors marketplace platform vendor admin in English customer side in Chinese vendor selling in Thai Baht, for customers only selling in RMB (chinese currency) payment by Wechat Pay. admin setting up the vendor currency admin setting up the exchange rate and profit margin for each vendor vendor selling in B...

    $2132 (Avg Bid)
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    Senior Python developer 5 days left
    VERIFIED

    We have built an Application stack which is based on Django, Python Flask, PostgresSQL, and Minio is being used for object storage. Problem is that Minio is not able to properly integrate with Django application and getting permission error when application tries to manage the object storage. it gives "permision denid" error, when application is started. Whole stack is being managed us...

    $193 (Avg Bid)
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    8 bids

    We are looking for a developer who can connect our Zoho Creator app to a YouTube API and create a YouTube channel search engine. The results should populate a list within our zoho app, based on pre-defined user criteria. Each result should create a new record within the list. From there, we would need to run a scheduled function that updates selected records. An example of this would be a daily ...

    $198 (Avg Bid)
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    4 bids

    We are looking for someone who has experience extracting historical sales data from eBay. Ideally, the extract would leverage the APIs available through eBay’s developer tool kit, however, doing so is not a requirement, so long as the requisite information is surfaced in a scalable manner. DELIVERABLE: General Code, Preferably in Python > The output must be a general script - preferabl...

    $193 (Avg Bid)
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    3 bids

    I need an Integromat app based on my API (JSON RPC), replicating the same functionalities from my Zapier app for both the trigger and action steps. Trigger Step: - Users should make the connection using an Account ID and Account Secret (only once). The user should be able to save and name this preference. - Triggers when new content is created (or errors). A webhook is given to the user. Action ...

    $421 (Avg Bid)
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    7 bids

    We need a web developer who is good at using WHMCS and also can build and API connection. All of the WMCS website fixes are extremely easy fixes and the API should be simple as well. We need this project done by a professional who can be quick and accurate in their work. Please see the two attached documents for project requirements.

    $65 (Avg Bid)
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    4 bids
    Mobile App Scraping 4 days left
    VERIFIED

    Dear applicant, kindly check this application if scraping is doable. We are looking to scrape latest product, product name, product sku / product ID and available sizes. We understand that they have website, but some products they only put up for sale on their mobile app. [login to view URL] Android : [login to view URL] IOS : [login to view URL] We are actually looking for develop a script to...

    $685 (Avg Bid)
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    24 bids

    Build a Wordpress template rtl for a pitzza shop by Adobe XD design.

    $412 (Avg Bid)
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    61 bids

    I want get help to integrate a webshop with api's. i have full api setup for Endpoints, Catalog, Module, Order , Shipping , Tracking, User [login to view URL] I have 2 websites [login to view URL] other i can not show. it's 18+ But same thing. But i need a quote on what it would take to add more products from the same place. The integrations i have can only handle 25 000 products on 1...

    $255 (Avg Bid)
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    I need a Bitcoin node with all the basic Web API features. Send bitcoin, create new address, check address balance, address transactions e.t.c We don't have to download the whole blockchain. Please bid only if you know what this means and be sure you can do it cos i will ask you very technical questions. Begin with my BID CODE 09034 so i would be sure its not an automated response!

    $606 (Avg Bid)
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    I need a new website. I need you to design and build a landing page with seo. Only bid if you are good in scripting because design is simple all it needs is scripting.

    $83 (Avg Bid)
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    5 bids
    API & Geo-Data Extraction 4 days left
    VERIFIED

    I'm looking for developer/data specialist who can extract data from Strava API interface. Right now the data is presented as a live image, but I need some of the data behind it. There's a developer section for API made for this purpose [login to view URL] Some technical hints into how the map was generated from the raw data can be found at this link - [login to view URL] The extracted ...

    $228 (Avg Bid)
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    10 bids

    Looking to get news videos from specific channels from [login to view URL] to telegram channels through bot. Set up code in python etc and maintain it from bugs.

    $32 (Avg Bid)
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    2 bids

    Looking for someone who can refactor a codebase for an existing staking wallet, make some simple design updates, and publish to production. To apply please share any experience you have working with web3 APIs and cryptocurrencies.

    $16 / hr (Avg Bid)
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    I need a API from a sms gateway site coded into a python script, this script needs to allow me to put my list of contact numbers in a text file and a way for me to enter text message as well. After that the script should send the texts to the following numbers with my text of choice.

    $197 (Avg Bid)
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    12 bids

    I need you to develop some software for me. I would like this software to be developed for Windows which user activity log collection.

    $1334 (Avg Bid)
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    Looking for immediate creation of a web application backend client portal admin dashboard with API and admin/user panels. Laravel or python preferred, will need Api integration for both my clients to pull from me, and for my vendors to get pulled from, we are a proxy service provider. Need it done quickly and securely.

    $12 / hr (Avg Bid)
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    36 bids

    Modify jasminesms to be compatible with SMSC Jasmin SMS is installed on our server, but it keeps trying to send a message to SMSC (not bound) error but after several minutes it can deliver the Sms. We want to the issue above, and want to DR readable from any API

    $25 (Avg Bid)
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    1 bids

    I need a new website. I need you to design and build my online store.

    $148 (Avg Bid)
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    19 bids
    API Development 2 days left
    VERIFIED

    I want someone to develop custom API for Google spell check results, when user search for a query and it's mistakenly sent, google show do you mean : and offer a spelling fix. We need to scrape this data via proxies and have a functional API that could be integrated in WordPress Plugins.

    $228 (Avg Bid)
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    6 bids
    Custom WordPress Plugin 2 days left
    VERIFIED

    We're looking for an experienced wordpress developer to build a custom wordpress plugin that rewrite text in classic editor through API I'll provide, it should rewrite and replace text with the same formatting, with the ability to change content language and rewriting level from 1 to 3 from the plugin dashboard. I need it in 24 hours maximum!

    $176 (Avg Bid)
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    I need a mobile app coded in react native. the only functionality is that it has 1 one 1 screen sharing functionality. could use any API but ideally agora.io. could connect using a key or a token

    $186 (Avg Bid)
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    Need to find someone to help me with rocketchat whatsapi integration. Currently working ok, but need to do some changes, and also try to copy it to another server.

    $140 (Avg Bid)
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    I'm looking for someone who has experience in React Native with Python Django backend. We're looking for a person who can integrate our Frontend and backend as well and need to develop 3 - 5 APIs as well and Manage server SQL or DB Changes too. Maybe there is a need of developing a new screen for UI but as of now we have all the required UI with us and we need to reduce some steps of API...

    $6 / hr (Avg Bid)
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    Download the App Realcaller from below link [login to view URL] It's sending phone numbers and retrieving owner name using an API request. Your task is to extract that API and make a simple script to check names for around 10,000 numbers. Budget is 50-100$

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    Your responsibilities will include but not be limited to: • Working as part of a agile team • Solve challenging technical problems • Develop high quality, maintainable code with tests • Contribute to technical decision making and tool selection • Contribute to the evolution of our software architecture • Collaborating with internal teams to design, develop and impleme...

    $27 / hr (Avg Bid)
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    Need Laravel developer 2 days left
    VERIFIED

    We are looking for a good Laravel dev, very experimented. we have to add some new modules in this project like Vaccine module, pharmacy module,etc. Also work on mobile API.

    $64 (Avg Bid)
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