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README.md

Ebay API Node.js

Ebay API Client for node js.

The intent is to simplify the request process by handling the tedious logic. It's a thin wrapper around eBay Api.

npm version Downloads Build Status

🚚Installation

npm install ebay-node-api

⚡️Usage

let eBay = require('ebay-node-api')

let ebay = new eBay({
    clientID: '-- Client APP ID ----',
    env: 'SANDBOX', // optional default = 'PRODUCTION'
    headers:{ // optional
        'X-EBAY-C-MARKETPLACE-ID': 'EBAY_GB' // For Great Britain https://www.ebay.co.uk
    }
})

Creates a new Ebay instance.

Getting Client ID:

Join eBay developers program. Register your app here https://go.developer.ebay.com/quick-start-guide.

If you using Sandbox environment, make sure to provide env variable in options as mentioned above.

Options

  • clientID - Required(String) - Client Id key provided when you register in eBay developers program.
  • limit - optional(Number) - fetch items functionality - Number that limits the number of data you need in response.
  • details - optional(Boolean) - Get User Details functionality - true, if you need details about the user.
  • env - optional(String) - Environment, default value is PRODUCTION.
  • headers - optional(Object) - Add custom request headers. For reference Header Section
  • countryCode - optional(String) - sets the GLOBAL-ID parameter which specifies the eBay site to use for searches. Possible IDs

Examples

GetAccessToken

const Ebay = require('ebay-node-api');

let ebay = new Ebay({
    clientID: '--Client Id----',
    clientSecret: '-- Client Secret --',
    body: {
        grant_type: 'client_credentials',
	//you may need to define the oauth scope
	scope: 'https://api.ebay.com/oauth/api_scope'
    }
});
ebay.getAccessToken().then((data) => {
    console.log(data); // data.access_token
}, (error) => {
    console.log(error);
});

Finding Api

FindItemsByCategory

//This call searches for items on eBay using specific eBay category ID numbers
ebay.findItemsByCategory(10181).then((data) => {
    console.log(data);
}, (error) => {
    console.log(error);
});

FindItemsByKeywords

//This call searches for items on eBay by a keyword query (keywords).
ebay.findItemsByKeywords('iphone').then((data) => {
    console.log(data);
}, (error) => {
    console.log(error);
});

findItemsByKeywords

ebay.FindItemsByKeywords({
    keywords: 'Garmin nuvi 1300 Automotive GPS Receiver',
    sortOrder: 'PricePlusShippingLowest', //https://developer.ebay.com/devzone/finding/callref/extra/fndcmpltditms.rqst.srtordr.html
    pageNumber: 2,
    limit: 10
}).then((data) => {
    console.log(data);
}, (error) => {
    console.log(error);
});

FindCompletedItems

This call searches for items whose listings are completed and are no longer available for sale by category (using categoryId), by keywords (using keywords), or a combination of the two.

ebay.findCompletedItems({
    keywords: 'Garmin nuvi 1300 Automotive GPS Receiver',
    categoryId: '156955',
    sortOrder: 'PricePlusShippingLowest', //https://developer.ebay.com/devzone/finding/callref/extra/fndcmpltditms.rqst.srtordr.html
    Condition: 3000,
    SoldItemsOnly: true,
    entriesPerPage: 2
}).then((data) => {
    console.log(data);
}, (error) => {
    console.log(error);
});

FindItemsByProduct

This call searches for items on eBay using specific eBay product values. reference

ebay.findItemsByProduct({
    productId: 53039031
}).then((data) => {
    console.log(data);
}, (error) => {
    console.log(error);
});

FindItemsAdvanced

Searches items on eBay by category or keyword or both. reference

ebay.findItemsAdvanced({
    entriesPerPage: 2,
    keywords: 'ipad',
    ExpeditedShippingType: 'OneDayShipping' //Filtering results with item filters see: https://developer.ebay.com/DevZone/finding/CallRef/findItemsAdvanced.html#Request.itemFilter
}).then((data) => {
    console.log(data);
}, (error) => {
    console.log(error);
});

GetVersion

ebay.getVersion().then((data) => {
    console.log(data.version);
}, (error) => {
    console.log(error);
});

GetItem

// Get access token and pass it to this method
ebay.getAccessToken()
    .then((data) => {
        ebay.getItem('v1|202117468662|0').then((data) => {
            console.log(data);
            // Data is in format of JSON
            // To check the format of Data, Go to this url (https://jsonblob.com/56cbea67-30b8-11e8-953c-5d1886dcf4a0)
        })
    });

GetItemByLegacyId

ebay.getAccessToken()
    .then((data) => {
        ebay.getItemByLegacyId({
            'legacyItemId': 2628001 // Get Item Details Using a Legacy ID
            'legacyVariationSku': 'V-00031-WHM' // default null
        }).then((data) => {
            if (!data) console.log(data);
            // Data is in format of JSON
            // To check the format of Data, Go to this url (https://jsonblob.com/56cbea67-30b8-11e8-953c-5d1886dcf4a0)
        });
    });

GetItemsByGroupId

ebay.getAccessToken()
    .then((data) => {
        ebay.getItemByItemGroup('151915076499').then((data) => {
            // Data is in format of JSON
            // To check the format of Data, Go to this url (https://jsonblob.com/56cbea67-30b8-11e8-953c-5d1886dcf4a0)
            console.log(data)
        }, (error) => {
            console.log(error);
        });
    });

SearchItemsByKeyword

ebay.getAccessToken()
    .then((data) => {
        ebay.searchItems({
            keyword: 'drone',
            limit: '3'
        }).then((data) => {
            console.log(data);
            // Data is in format of JSON
            // To check the format of Data, Go to this url (https://developer.ebay.com/api-     docs/buy/browse/resources/item_summary/methods/search#w4-w1-w4-SearchforItemsbyKeyword-0)
        })
    });

SearchItemsByFreeShipping

ebay.getAccessToken()
    .then((data) => {
        ebay.searchItems({
            keyword: 'drone',
            limit: 3,
            // filter: { maxDeliveryCost: 0 } old object based filter method
		  filter: 'maxDeliveryCost:0' // new string based filter method. Format here: https://developer.ebay.com/api-docs/buy/static/ref-buy-browse-filters.html#conditionIds
        }).then((data) => {
            console.log(data);
            // Data is in format of JSON
            // To check the format of Data, Go to this url https://developer.ebay.com/api-docs/buy/browse/resources/item_summary/methods/search#w4-w1-w4-ReturnItemswithFreeShipping-6.
        })
    });

SearchItemsByFilter

ebay.getAccessToken()
    .then((data) => {
        ebay.searchItems({
            keyword: 'iphone',
            limit: 3,
            // filter: { price: '[300..800]', priceCurrency: 'USD', conditions: 'NEW' } old object based filter method
		  filter: 'price:[300..800],priceCurrency:USD,conditions{NEW}' // new string based filter method. Format here: https://developer.ebay.com/api-docs/buy/static/ref-buy-browse-filters.html#conditionIds
        }).then((data) => {
            console.log(data);
            // Data is in format of JSON
            // To check the format of Data, Go to this url https://developer.ebay.com/api-docs/buy/browse/resources/item_summary/methods/search#w4-w1-w4-ReturnItemsBasedonPriceandCondition-7.
        })
    });

MerchandisingApi

GetMostWatchedItems

ebay.getMostWatchedItems({
    maxResults: 3, // optional
    categoryId: 267 // optional
}).then((data) => {
    if (data.errorMessage) {
        console.log('Error:' + data.errorMessage);
    }
    console.log(JSON.stringify(data));
});

GetSimilarItems

ebay.getSimilarItems({
    maxResults: 3, // optional
    itemId=280254552262 // optional
}).then((data) => {
    if (data.errorMessage) {
        console.log('Error:' + data.errorMessage);
    }
    console.log(JSON.stringify(data));
    // JSON format of similar items.    
});

TaxonomyApi

ebay.getAccessToken()
    .then((data) => {
        ebay.getDefaultCategoryTreeId('EBAY_US').then((data) => {
            console.log(data);
            // for EN_US { categoryTreeId: '0', categoryTreeVersion: '119' }    
        });

        ebay.getCategoryTree(0).then((data) => {
            console.log(data);
            // JSON format of complete category tree.  
        });

        ebay.getCategorySubtree(0, 11450).then((data) => {
            console.log(data);
            // JSON format of complete category sub tree.    
        });

        ebay.getCategorySuggestions(0, 'iphone').then((data) => {
            console.log(data);
            // JSON format of category suggestions.    
        });

        ebay.getItemAspectsForCategory(0, 67726).then((data) => {
            console.log(data);
            // JSON format of complete category sub tree.    
        });
    });

ShoppingApi

GetAllCategories

ebay.getAllCategories('1234').then((data) => {
    console.log(data); //extract data.CategoryArray
}, (error) => {
    console.log(error);
});

GetUserDetails

Get User Profile

//https://developer.ebay.com/devzone/shopping/docs/callref/GetUserProfile.html
ebay.getUserDetails({ userId: 'ajaykumapratha_0', includeSelector: true }).then((data) => {
    console.log(data);
}, (error) => {
    console.log(error);
});

GetItemStatus

//https://developer.ebay.com/devzone/shopping/docs/callref/GetItemStatus.html
ebay.getItemStatus(['153265274986', '153265274986']).then((data) => {
    console.log(data);
}, (error) => {
    console.log(error);
});

GetShippingCosts

//https://developer.ebay.com/devzone/shopping/docs/callref/GetShippingCosts.html
ebay.getShippingCosts({
    itemId: '153265274986', destCountryCode: 'US',
    destPostalCode: '95128'
}).then((data) => {
    console.log(data);
}, (error) => {
    console.log(error);
});

Test

All test files are present inside test folder. You can run using

npm run test

Issues

If you are facing any issues, you can create the issues here.

👍 Contribution

Show your ❤️ and support by giving a ⭐. Willing to share your idea or ready to contribute, check here

📝 License

MIT.

Demo:

I have mentioned the examples here https://github.com/pajaydev/ebay-node-api/tree/master/demo.