I want to display a list of all cryptocurrencies with their logos.
I tried to call CoinMarketCap API to get these informations.
I found this endpoint /v1/cryptocurrency/listings/latest that return all coins but without logos.
https://coinmarketcap.com/api/documentation/v1/#operation/getV1CryptocurrencyListingsLatest
There is another endpoint /v2/cryptocurrency/info that return the logo, but not for all coins.
I should specify a list of coins to get their logos.
https://coinmarketcap.com/api/documentation/v1/#operation/getV2CryptocurrencyInfo
I think that getting all coins from the first endpoint, and pass them as parameters in the second endpoint is not a good idea.
My questions are:
is there another way to get coins with their logo without making two API calls?
is the CoinMarketCap API, the best api to get these informations or I should search for another API?
Related
Here's what I want to do .
Users search for the items they want to track on main eBay website and set filters
They enter the URL on my website. Sample eBay URL
I make calls to eBay API and email them if items with price lower than X have been listed
To do that, I need to transform the eBay URL I mentioned above into an URL to call eBay REST API and get the same products.
So far I only managed to search by keywords and order by newest listing:
http://svcs.ebay.com/services/search/FindingService/v1?SECURITY-APPNAME=XXXXXX&OPERATION-NAME=findItemsByKeywords&SERVICE-VERSION=1.0.0&RESPONSE-DATA-FORMAT=JSON&RESTPAYLOAD&keywords=iphone&paginationInput.entriesPerPage=10&sortOrder=StartTimeNewest
I don't know how to get the search parameters from main eBay URL and use them to call the API.
You'll probably need to reverse engineer all/most of eBay's URL parameters to interpret exactly what the user is intending to search for. Then from there you can build an API call.
I'm not aware of any formal documentation of eBay URL parameters. I've unofficially noted a few on my site, but there are many more.
I'm trying to get item information by searching my ebay store. For example, if I enter this URL, it will search my store for a specific keyword and return info about the item.
http://svcs.ebay.com/services/search/FindingService/v1?OPERATION-NAME=findItemsByKeywords&SECURITY-APPNAME=MYAPPID&keywords=MYKEYWORD&itemFilter.name=Seller&itemFilter.value=MYEBAYUSERNAME
However, if an item's quantity goes to zero, the item is no longer visible in my ebay store and therefore, won't show any data. How can I get data for all items, even if they are out of stock?
Please note: the data I need to get is the ebay auction number (itemID)
Thank you.
If you are listing using the API then "custom label" on the front end of eBay is actually the SKU node in the API. Here is a list of API calls that utilize this node: <SKU>
So if you want to pull one item at a time, all you need to do is use is use the GetItem trading API request. Instead of passing in <ItemID>(string)</ItemID> pass in <SKU>(string)</SKU>, and you will get the ItemID in the return output xml.
But, this is if you want to pull each item one at a time. There is a limit on how many API calls you can make a day.
So, I would suggest using GetMyeBaySelling every so often to download all of your items and store the output to a database. The output for GetMyeBaySelling includes <ItemID>(string)</ItemID> and your custom label as <SKU>(string)</SKU>.
At this point you can write a little front-end WebPage or APP to pull the data you want from the database.
I'm tring to search locations with the Instagram API in my application but also when testing with Apigee, I get 500 Internal server error, and Oops, an error occurred.
Apigee: https://apigee.com/console/instagram
Authenticate yourself and add this URL: https://api.instagram.com/v1/locations/search?lat=40.758896&lng=-73.985131
It should return Time Square locations. It worked a few times in the past, but currently it doesn't.
It would be an overkill to use the Foursquare api to search for locations, then pass the location id to Instagram. Is that the only way to get around this? Because once you know the location's ID it works ok.
My possible solution would be to let the user find the desired location here: http://worldc.am/id/47383924f964a520444c1fe3
And use the v2 foursquare API location ID for Instagram.
The Instagram API is pretty bad in that regards - it often just says "Oops an error occured!", without giving you any more info.
I believe their servers have a really low time out limit. Add the parameter distance=500, or even less, and you won't get this error any more. Basically, in a high density area (like a big city), you need to specify a small distance number, otherwise Instagram's server just times out while serving your request.
We are developing an app for mobile, Mainly using Google Shopping API.
In the response we are getting one store info for one particular product.
Is there any other way to get multiple store info for one product in the response for Google Shopping API
Regards,
Bhat
if you figure out the GTIN for a product, then search by that GTIN as the query, then each result should come back as a different store
it just means usually you have to do a search on the query, grab the top most relevant GTIN, then make another request to get the store info. Thats how I have done it anyways, would be interested to know if you solved it any other way :)
My scenario: I have a client with an eBay store with custom categories. On their website, they would like to list the items they have for sale. They would like this list to be filterable by custom category.
I've been searching for a couple days now, and I'm still a bit unsure about the best way to proceed.
From what I can gather, the only way to get a list of categories defined in a store is through the GetStore call in the Trading API. This seems to be supported, though I need to get a user token from my client's eBay account. I will assume this works.
I do not, however, see any method of filtering items based on custom categories. I've looked through the documentation of both the Trading and Finding APIs, but all I see are filters on pre-defined eBay categories.
Is it possible to filter on custom/store categories?
I had a task to link seller products to custom categories and the only way I found is to retrieve a list of custom categories with "GetStore" from Trading API, retrieve all seller items with "findItemsAdvanced" call form Finding API, and loop through all retrieved items and get details with "GetItem" call from Trading API.
After that I could find custom categories under $xml->Item->Storefront->StoreCategoryID and $xml->Item->Storefront->StoreCategory2ID.
After digging through and posting in the eBay forums, I found out that no, it is not possible to filter on custom/store defined categories via the API. The only way to filter on custom/store defined categories is on the eBay hosted store.
This is apparently eBay's way to make the store hosted on their site more feature rich than anything you can do via the API.
Even though this question is old, I believe it interesting to give a more recent answer. As stated above, you cannot directly filter items sold by a store using custom store categories (StoreCategoryID). The easiest way to work around this is using the GetSellerList API using a coarse granularity level, which allows you to get the storeCategoryID of each Item on sale within a starting time range or an end time range. You can then filter the items yourself. Here's a link to a forum answer: https://ebay.custhelp.com/app/answers/detail/a_id/1178
Yes no way to get items by Custom categories.
It sounds like either getCategoryInfo or GetCategories might help you.