Certificate format
Archivos de muestra CSR
CSR (.csr) files hold certificate signing requests and public key attributes. Use sample CSR files to test request parsing and validation workflows.
2 archivos
All to 50KB
SHA256 verified
Manifiesto included
Quick facts
Files first
CSR Sample Files — Download
Use cases
CSR Testing Workflows
Use the file table first, then branch into compare or FAQ only if the task needs more context.
Compare and decide
CSR Format Comparisons
FAQ and reference
CSR File FAQ
Verificacion de checksum
Usa checksums para confirmar la integridad del archivo despues de descargarlo.
shasum -a 256 your_file_name_here
# Compare output with SHA256 values listed above.Where is the machine-readable manifest?
Use the manifest when you need stable names, SHA256 values, and URLs for automation.
Use in code — curl, Python, Node, wget
Copy any snippet directly into scripts, test suites, or CI pipelines. All URLs are stable and publicly accessible with no auth required.
# Download csr_api_server_request_sample.csr
curl -L -o csr_api_server_request_sample.csr \
https://samplefile.com/samples/download/certificate/csr/csr_api_server_request_sample.csr/
# Or fetch a random CSR file
curl -s "https://samplefile.com/samples/api/random?format=csr" | jq -r '.download_url'# Download csr_api_server_request_sample.csr
wget -O csr_api_server_request_sample.csr \
https://samplefile.com/samples/download/certificate/csr/csr_api_server_request_sample.csr/import requests
# Download a specific file
url = "https://samplefile.com/samples/download/certificate/csr/csr_api_server_request_sample.csr/"
resp = requests.get(url)
with open("csr_api_server_request_sample.csr", "wb") as f:
f.write(resp.content)
# Or fetch a random CSR file via API
meta = requests.get("https://samplefile.com/samples/api/random?format=csr").json()
resp = requests.get(meta["download_url"])
with open(meta["name"], "wb") as f:
f.write(resp.content)// Download a specific file
const fs = require("fs");
const https = require("https");
const url = "https://samplefile.com/samples/download/certificate/csr/csr_api_server_request_sample.csr/";
https.get(url, (res) => {
res.pipe(fs.createWriteStream("csr_api_server_request_sample.csr"));
});
// Or fetch a random CSR via the API
const meta = await fetch("https://samplefile.com/samples/api/random?format=csr").then(r => r.json());
const file = await fetch(meta.download_url);
// use file.arrayBuffer(), file.body, etc.# Random CSR file (JSON response)
GET https://samplefile.com/samples/api/random?format=csr
# All CSR files
GET https://samplefile.com/samples/api/files?format=csr
# Manifest with SHA256 checksums
GET https://samplefile.com/samples/certificate/csr/manifest.json
# Response includes: name, size_bytes, mime_type, sha256, download_urlMetodologia de validacion
- Validate certificate chains, key handling, and parser behavior before any deployment use.
- Test encrypted versus unencrypted private-key handling in your loaders.
- Confirm trust-store import logic and CSR metadata inspection paths.
Packs de flujo