Write Files (Batch)
curl --request POST \
--url https://api.declaw.ai/sandboxes/{sandbox_id}/files/batch \
--header 'Content-Type: application/json' \
--header 'X-API-Key: <api-key>' \
--data '
{
"files": [
{
"path": "<string>",
"data": "<string>"
}
]
}
'import requests
url = "https://api.declaw.ai/sandboxes/{sandbox_id}/files/batch"
payload = { "files": [
{
"path": "<string>",
"data": "<string>"
}
] }
headers = {
"X-API-Key": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'X-API-Key': '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({files: [{path: '<string>', data: '<string>'}]})
};
fetch('https://api.declaw.ai/sandboxes/{sandbox_id}/files/batch', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.declaw.ai/sandboxes/{sandbox_id}/files/batch",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'files' => [
[
'path' => '<string>',
'data' => '<string>'
]
]
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"X-API-Key: <api-key>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://api.declaw.ai/sandboxes/{sandbox_id}/files/batch"
payload := strings.NewReader("{\n \"files\": [\n {\n \"path\": \"<string>\",\n \"data\": \"<string>\"\n }\n ]\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("X-API-Key", "<api-key>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://api.declaw.ai/sandboxes/{sandbox_id}/files/batch")
.header("X-API-Key", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"files\": [\n {\n \"path\": \"<string>\",\n \"data\": \"<string>\"\n }\n ]\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.declaw.ai/sandboxes/{sandbox_id}/files/batch")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["X-API-Key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"files\": [\n {\n \"path\": \"<string>\",\n \"data\": \"<string>\"\n }\n ]\n}"
response = http.request(request)
puts response.read_bodyFilesystem API
Write Files (Batch)
Write multiple files to a sandbox in a single request.
POST
/
sandboxes
/
{sandbox_id}
/
files
/
batch
Write Files (Batch)
curl --request POST \
--url https://api.declaw.ai/sandboxes/{sandbox_id}/files/batch \
--header 'Content-Type: application/json' \
--header 'X-API-Key: <api-key>' \
--data '
{
"files": [
{
"path": "<string>",
"data": "<string>"
}
]
}
'import requests
url = "https://api.declaw.ai/sandboxes/{sandbox_id}/files/batch"
payload = { "files": [
{
"path": "<string>",
"data": "<string>"
}
] }
headers = {
"X-API-Key": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'X-API-Key': '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({files: [{path: '<string>', data: '<string>'}]})
};
fetch('https://api.declaw.ai/sandboxes/{sandbox_id}/files/batch', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.declaw.ai/sandboxes/{sandbox_id}/files/batch",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'files' => [
[
'path' => '<string>',
'data' => '<string>'
]
]
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"X-API-Key: <api-key>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://api.declaw.ai/sandboxes/{sandbox_id}/files/batch"
payload := strings.NewReader("{\n \"files\": [\n {\n \"path\": \"<string>\",\n \"data\": \"<string>\"\n }\n ]\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("X-API-Key", "<api-key>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://api.declaw.ai/sandboxes/{sandbox_id}/files/batch")
.header("X-API-Key", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"files\": [\n {\n \"path\": \"<string>\",\n \"data\": \"<string>\"\n }\n ]\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.declaw.ai/sandboxes/{sandbox_id}/files/batch")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["X-API-Key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"files\": [\n {\n \"path\": \"<string>\",\n \"data\": \"<string>\"\n }\n ]\n}"
response = http.request(request)
puts response.read_bodyWrites multiple files to the sandbox filesystem in a single API call. All files
are written atomically through envd. Parent directories are created automatically
for each entry.
Use batch writes to upload a project’s source files, configuration, or datasets
without making one API call per file.
Path Parameters
string
required
The sandbox identifier. Format:
sbx-<8 chars>.Request Body
object[]
required
Response
Returns the envd batch write confirmation as a JSON object.Example
curl -X POST https://api.declaw.ai/sandboxes/sbx-a1b2c3d4/files/batch \
-H "X-API-Key: YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"files": [
{ "path": "/home/user/main.py", "data": "import helper\nhelper.run()\n" },
{ "path": "/home/user/helper.py", "data": "def run(): print(\"ok\")\n" }
]
}'
from declaw import Sandbox
sbx = Sandbox.connect("sbx-a1b2c3d4", api_key="YOUR_API_KEY", domain="api.declaw.ai")
sbx.files.write_files([
{"path": "/home/user/main.py", "data": "import helper\nhelper.run()\n"},
{"path": "/home/user/helper.py", "data": "def run(): print('ok')\n"},
])
import { Sandbox } from "@declaw/sdk";
const sbx = await Sandbox.connect("sbx-a1b2c3d4", {
apiKey: "YOUR_API_KEY",
domain: "api.declaw.ai",
});
await sbx.files.writeFiles([
{ path: "/home/user/main.py", data: "import helper\nhelper.run()\n" },
{ path: "/home/user/helper.py", data: "def run(): print('ok')\n" },
]);
Error Responses
| Status | Cause |
|---|---|
400 | Invalid request body |
401 | Missing or invalid API key |
404 | Sandbox not found |
502 | envd daemon unreachable |
503 | Sandbox has no VM |
⌘I