Application programming interface to EOS blockchain nodes. This is for read-only API calls. If you need to sign transactions use eosjs instead.
npm install eosjs-api<html>
<head>
<meta charset="utf-8">
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<script src="https://cdn.jsdelivr.net/npm/eosjs-api@7.0.4/lib/eos-api.min.js"
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crossorigin="anonymous"></script>
</head>
<body>
See console object: EosApi
</body>
</html>
Run nodeos
EosApi = require('eosjs-api') // Or EosApi = require('./src')
eos = EosApi() // // 127.0.0.1:8888
// Any API call without a callback parameter will print documentation: description,
// parameters, return value, and possible errors. All methods and documentation
// are created from JSON files in eosjs/json/api/v1..
eos.getInfo()
// A Promise is returned if a callback is not provided.
eos.getInfo({}).then(result => console.log(result))
eos.getBlock(1).then(result => console.log(result))
// For callbacks instead of Promises provide a callback
callback = (err, res) => {err ? console.error(err) : console.log(res)}
// The server does not expect any parameters only the callback is needed
eos.getInfo(callback)
// Parameters are added before the callback
eos.getBlock(1, callback)
// Parameters can be an object
eos.getBlock({block_num_or_id: 1}, callback)
eos.getBlock({block_num_or_id: 1}).then(result => console.log(result))
EosApi = require('eosjs-api') // Or EosApi = require('./src')
// everything is optional
options = {
httpEndpoint: 'http://127.0.0.1:8888', // default, null for cold-storage
verbose: false, // API logging
logger: { // Default logging functions
log: config.verbose ? console.log : null,
error: config.verbose ? console.error : null
},
fetchConfiguration: {}
}
eos = EosApi(options)
During testing, an error may be expected and checked as follows:
options.logger = {
error: err => {
assert.equal(err, 'expected error')
done()
}
}
options.fetchConfiguration = {
credentials: 'same-origin'
}
Every eosjs-api request will run fetch with this configuration:
fetch('https://example.com', {
credentials: 'same-origin'
})
Node and browser (es2015)
FAQs
Application programming interface to EOS blockchain nodes.
The npm package eosjs-api receives a total of 917 weekly downloads. As such, eosjs-api popularity was classified as not popular.
We found that eosjs-api demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 2 open source maintainers collaborating on the project.
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