Runs
Get the preview
The latest generated preview — the proposed output, sheet-per-template. 404 until a generate/update run has produced one.
GET
/
migrations
/
{migration_id}
/
preview
Get the preview
curl --request GET \
--url https://app.vern.so/api/v1/migrations/{migration_id}/preview \
--header 'x-api-key: <api-key>'import requests
url = "https://app.vern.so/api/v1/migrations/{migration_id}/preview"
headers = {"x-api-key": "<api-key>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {'x-api-key': '<api-key>'}};
fetch('https://app.vern.so/api/v1/migrations/{migration_id}/preview', 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://app.vern.so/api/v1/migrations/{migration_id}/preview",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"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"
"net/http"
"io"
)
func main() {
url := "https://app.vern.so/api/v1/migrations/{migration_id}/preview"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("x-api-key", "<api-key>")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://app.vern.so/api/v1/migrations/{migration_id}/preview")
.header("x-api-key", "<api-key>")
.asString();require 'uri'
require 'net/http'
url = URI("https://app.vern.so/api/v1/migrations/{migration_id}/preview")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["x-api-key"] = '<api-key>'
response = http.request(request)
puts response.read_body{
"status": "awaiting_approval",
"templates": [
{
"slug": "contacts",
"name": "Contacts"
}
],
"sheets": [
{
"template": {
"slug": "contacts",
"name": "Contacts"
},
"rows": [
[
"Email",
"First Name",
"Last Name"
],
[
"jane@acme.com",
"Jane",
"Doe"
]
],
"invalid_cells": []
}
]
}{
"error": "<string>"
}{
"error": "<string>"
}{
"error": "Too many requests"
}Authorizations
Your Vern API key. Create one at Settings → API keys.
Path Parameters
The migration ID returned by Create a migration.
Previous
Get the thread (snapshot)A snapshot of the agent's activity thread across all of the migration's runs, ordered by a stable cross-run sequence. Page forward by passing the previous `last_sequence` as `after`.
Next
⌘I
Get the preview
curl --request GET \
--url https://app.vern.so/api/v1/migrations/{migration_id}/preview \
--header 'x-api-key: <api-key>'import requests
url = "https://app.vern.so/api/v1/migrations/{migration_id}/preview"
headers = {"x-api-key": "<api-key>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {'x-api-key': '<api-key>'}};
fetch('https://app.vern.so/api/v1/migrations/{migration_id}/preview', 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://app.vern.so/api/v1/migrations/{migration_id}/preview",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"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"
"net/http"
"io"
)
func main() {
url := "https://app.vern.so/api/v1/migrations/{migration_id}/preview"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("x-api-key", "<api-key>")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://app.vern.so/api/v1/migrations/{migration_id}/preview")
.header("x-api-key", "<api-key>")
.asString();require 'uri'
require 'net/http'
url = URI("https://app.vern.so/api/v1/migrations/{migration_id}/preview")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["x-api-key"] = '<api-key>'
response = http.request(request)
puts response.read_body{
"status": "awaiting_approval",
"templates": [
{
"slug": "contacts",
"name": "Contacts"
}
],
"sheets": [
{
"template": {
"slug": "contacts",
"name": "Contacts"
},
"rows": [
[
"Email",
"First Name",
"Last Name"
],
[
"jane@acme.com",
"Jane",
"Doe"
]
],
"invalid_cells": []
}
]
}{
"error": "<string>"
}{
"error": "<string>"
}{
"error": "Too many requests"
}