Here you can find some code examples showing just how easy it is to integrate the Provable Service into your EOS smart-contracts! Thanks to our CDT 1.7 EOS API using Provable in your projects couldn't be more straightforward.
In C++ it is as simple as importing provable/eos_api.hpp in your contract like so:
#include "provable/eos_api.hpp"This provisions your contract with the provable_query() function (and many others!), which makes it trivial to leverage our technology straight away.
🎉 Happy developing!
The oracle service is currently available on:
- EOS Mainnet
- EOS Jungle 3 Testnet
- EOS Kylin Testnet
The master branch is currently referring to EOSIO.CDT 1.7, please check the releases for the specific CDT version:
- CDT 1.7
- CDT 1.6
- CDT 1.4
This is a list of the features you will find amongst the examples, along with a reference to the relevant example:
- Sending simple URL Queries! #1 #2 #3
- Scheduling a query for a future date! #1 #2
- Sending calls recursively! #1
- Requesting Android authenticity proofs! #1
- Requesting IPFS storage for the authenticity proofs! #1
- Leveraging JSONPATH parsing helpers! #1
- Leveraging XPATH parsing helpers! #1
- Using the random datasouce! #1
- Using the computation datasouce! #1 #2
- Using the WolframAlpha datasource! #1
- Using the encrypted query! #1
If you need any help working with the examples here, you can get timely support in the Provable Gitter channel.