Runs Python, JavaScript or TypeScript code in an isolated one-shot sandbox and r
Runs Python, JavaScript or TypeScript code in an isolated one-shot sandbox and returns stdout, stderr, exit code and artifacts (Daytona CodeRunRequest/ExecuteResponse compatible)
Answeringour last check, 2026-10-02
1 of 1checks answered this week
336 msmedian answer time
$0.002listed price per call
$0.002price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://sandboxd-code-run.saastemly.com/v1/execute-code
| Category | Code and developer |
|---|---|
| Provider host | sandboxd-code-run.saastemly.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-02 | valid payment request | 402 | $0.002 | 336 ms |
Example input (from the provider)
{
"body": {
"code": "x = 10\ny = 20\nprint(f\"Sum: {x + y}\")",
"language": "python",
"timeout": 10
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"argv": {
"description": "Command-line arguments for the program (sys.argv[1:] in Python, process.argv.slice(2) in Node)",
"items": {
"type": "string"
},
"type": "array"
},
"code": {
"description": "The code to run (up to 1 MB of UTF-8)",
"type": "string"
},
"env": {
"description": "Environment variables; keys must match [A-Za-z_][A-Za-z0-9_]* (Daytona's rule)",
"type": "object"
},
"files": {
"description": "Text files written into the work directory next to the program (up to 50, 1 MB each, 4 MB total); the entry point main.py/main.js/main.ts is reserved",
"type": "object"
},
"language": {
"description": "\"python\", \"javascript\" or \"typescript\"",
"enum": [
"python",
"javascript",
"typescript"
],
"type": "string"
},
"outputs": {
"description": "Relative paths to read back after the run (up to 20); up to 1 MB each comes back base64 in outputFiles, larger in tooLargeOutputs, absent in missingOutputs",
"items": {
"type": "string"
},
"type": "array"
},
"timeout": {
"description": "Run timeout in seconds, 1-120 (default 60); a timed-out run answers exitCode 124",
"type": "integer"
}
},
"required": [
"code",
"language"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}