The Code Interpreter API is shutting down on October 1st, 2025. Read more here.
Overview
Custom Runtimes
import Riza from '@riza-io/api';
const client = new Riza({
apiKey: process.env['RIZA_API_KEY'], // This is the default and can be omitted
});
const response = await client.command.execFunc({
code: 'def execute(input): return { "name": input["name"], "executed": True }',
language: 'python',
input: { name: 'John' },
});
console.log(response.execution);{
"output": {
"name": "John",
"executed": true
},
"output_status": "valid",
"execution": {
"id": "",
"exit_code": 0,
"stdout": "",
"stderr": "",
"duration": 7
}
}Execute function
Run a function in a secure, isolated environment. Define a function named execute. The function will be passed input as an object.
import Riza from '@riza-io/api';
const client = new Riza({
apiKey: process.env['RIZA_API_KEY'], // This is the default and can be omitted
});
const response = await client.command.execFunc({
code: 'def execute(input): return { "name": input["name"], "executed": True }',
language: 'python',
input: { name: 'John' },
});
console.log(response.execution);{
"output": {
"name": "John",
"executed": true
},
"output_status": "valid",
"execution": {
"id": "",
"exit_code": 0,
"stdout": "",
"stderr": "",
"duration": 7
}
}Documentation Index
Fetch the complete documentation index at: https://docs.riza.io/llms.txt
Use this file to discover all available pages before exploring further.
Authorizations
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
Body
The function to execute. Your code must define a function named "execute" that takes in a single argument and returns a JSON-serializable value.
The interpreter to use when executing code.
python, javascript, typescript Set of key-value pairs to add to the function's execution environment.
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List of input files.
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Configuration for HTTP requests and authentication.
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The input to the function. This must be a valid JSON-serializable object. If you do not pass an input, your function will be called with None (Python) or null (JavaScript/TypeScript) as the argument.
Configuration for execution environment limits.
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The ID of the runtime revision to use when executing code.
Response
OK
The execution details of the function.
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The output of the function.
The status of the output. "valid" means your function executed successfully and returned a valid JSON-serializable object, or void. "json_serialization_error" means your function executed successfully, but returned a nonserializable object. "error" means your function failed to execute.
error, json_serialization_error, valid