curl --request POST \
--url https://app.goosybear.ai/api/v1/tools/videos.set_thumbnails \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"video_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"thumbnail_id": "<string>",
"short_id": "<string>",
"cover_id": "<string>",
"workspace": "<string>"
}
'import requests
url = "https://app.goosybear.ai/api/v1/tools/videos.set_thumbnails"
payload = {
"video_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"thumbnail_id": "<string>",
"short_id": "<string>",
"cover_id": "<string>",
"workspace": "<string>"
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({
video_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
thumbnail_id: '<string>',
short_id: '<string>',
cover_id: '<string>',
workspace: '<string>'
})
};
fetch('https://app.goosybear.ai/api/v1/tools/videos.set_thumbnails', 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.goosybear.ai/api/v1/tools/videos.set_thumbnails",
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([
'video_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
'thumbnail_id' => '<string>',
'short_id' => '<string>',
'cover_id' => '<string>',
'workspace' => '<string>'
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($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://app.goosybear.ai/api/v1/tools/videos.set_thumbnails"
payload := strings.NewReader("{\n \"video_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"thumbnail_id\": \"<string>\",\n \"short_id\": \"<string>\",\n \"cover_id\": \"<string>\",\n \"workspace\": \"<string>\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
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://app.goosybear.ai/api/v1/tools/videos.set_thumbnails")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"video_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"thumbnail_id\": \"<string>\",\n \"short_id\": \"<string>\",\n \"cover_id\": \"<string>\",\n \"workspace\": \"<string>\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://app.goosybear.ai/api/v1/tools/videos.set_thumbnails")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"video_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"thumbnail_id\": \"<string>\",\n \"short_id\": \"<string>\",\n \"cover_id\": \"<string>\",\n \"workspace\": \"<string>\"\n}"
response = http.request(request)
puts response.read_body{
"ok": true,
"open_at": "<string>",
"workspace": "<string>",
"working_in": {
"label": "<string>",
"note": "<string>",
"workspace": "<string>",
"source": "call-override"
},
"video_id": "<string>",
"thumbnails": [
{
"id": "<string>",
"note": "<string>",
"picked": true
}
],
"short_id": "<string>",
"covers": [
{
"id": "<string>",
"note": "<string>",
"picked": true,
"first_frame": true,
"word_above_face": true,
"drawn": true
}
]
}{
"ok": false,
"code": "<string>",
"message": "<string>",
"error": {
"code": "<string>",
"message": "<string>",
"retry_after_seconds": 123
},
"retry_after_seconds": 123
}{
"ok": false,
"code": "<string>",
"message": "<string>",
"error": {
"code": "<string>",
"message": "<string>",
"retry_after_seconds": 123
},
"retry_after_seconds": 123
}{
"ok": false,
"code": "<string>",
"message": "<string>",
"error": {
"code": "<string>",
"message": "<string>",
"retry_after_seconds": 123
},
"retry_after_seconds": 123
}{
"ok": false,
"code": "<string>",
"message": "<string>",
"error": {
"code": "<string>",
"message": "<string>",
"retry_after_seconds": 123
},
"retry_after_seconds": 123
}{
"ok": false,
"code": "<string>",
"message": "<string>",
"error": {
"code": "<string>",
"message": "<string>",
"retry_after_seconds": 123
},
"retry_after_seconds": 123
}Call videos.set_thumbnails
Pick one of the three pictures Goosy made as the one a video or a short goes out with — ‘use this one as the thumbnail’, ‘set this picture as the cover’. Send kind “video” with video_id and thumbnail_id, or “short” with short_id and cover_id, the id taken from the edit you read back with videos.read_edit — never a description and never a position. Afterwards, say which picture it goes out with, in the quiet line’s own words. A short goes out with its own FIRST FRAME by default, because its cover and its opening frame should be the same picture; if the person chooses another, say which one was the first frame. It makes no new pictures: the three are made when it is edited, and never name a price. Not for editing the video or short itself — that is videos.plan_edit.
Every result names the workspace it ran in. Say which workspace the answer is about. When the account has more than one workspace and none is selected, this tool refuses with workspace_ambiguous and lists the choices — offer them, never pick one.
curl --request POST \
--url https://app.goosybear.ai/api/v1/tools/videos.set_thumbnails \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"video_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"thumbnail_id": "<string>",
"short_id": "<string>",
"cover_id": "<string>",
"workspace": "<string>"
}
'import requests
url = "https://app.goosybear.ai/api/v1/tools/videos.set_thumbnails"
payload = {
"video_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"thumbnail_id": "<string>",
"short_id": "<string>",
"cover_id": "<string>",
"workspace": "<string>"
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({
video_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
thumbnail_id: '<string>',
short_id: '<string>',
cover_id: '<string>',
workspace: '<string>'
})
};
fetch('https://app.goosybear.ai/api/v1/tools/videos.set_thumbnails', 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.goosybear.ai/api/v1/tools/videos.set_thumbnails",
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([
'video_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
'thumbnail_id' => '<string>',
'short_id' => '<string>',
'cover_id' => '<string>',
'workspace' => '<string>'
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($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://app.goosybear.ai/api/v1/tools/videos.set_thumbnails"
payload := strings.NewReader("{\n \"video_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"thumbnail_id\": \"<string>\",\n \"short_id\": \"<string>\",\n \"cover_id\": \"<string>\",\n \"workspace\": \"<string>\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
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://app.goosybear.ai/api/v1/tools/videos.set_thumbnails")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"video_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"thumbnail_id\": \"<string>\",\n \"short_id\": \"<string>\",\n \"cover_id\": \"<string>\",\n \"workspace\": \"<string>\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://app.goosybear.ai/api/v1/tools/videos.set_thumbnails")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"video_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"thumbnail_id\": \"<string>\",\n \"short_id\": \"<string>\",\n \"cover_id\": \"<string>\",\n \"workspace\": \"<string>\"\n}"
response = http.request(request)
puts response.read_body{
"ok": true,
"open_at": "<string>",
"workspace": "<string>",
"working_in": {
"label": "<string>",
"note": "<string>",
"workspace": "<string>",
"source": "call-override"
},
"video_id": "<string>",
"thumbnails": [
{
"id": "<string>",
"note": "<string>",
"picked": true
}
],
"short_id": "<string>",
"covers": [
{
"id": "<string>",
"note": "<string>",
"picked": true,
"first_frame": true,
"word_above_face": true,
"drawn": true
}
]
}{
"ok": false,
"code": "<string>",
"message": "<string>",
"error": {
"code": "<string>",
"message": "<string>",
"retry_after_seconds": 123
},
"retry_after_seconds": 123
}{
"ok": false,
"code": "<string>",
"message": "<string>",
"error": {
"code": "<string>",
"message": "<string>",
"retry_after_seconds": 123
},
"retry_after_seconds": 123
}{
"ok": false,
"code": "<string>",
"message": "<string>",
"error": {
"code": "<string>",
"message": "<string>",
"retry_after_seconds": 123
},
"retry_after_seconds": 123
}{
"ok": false,
"code": "<string>",
"message": "<string>",
"error": {
"code": "<string>",
"message": "<string>",
"retry_after_seconds": 123
},
"retry_after_seconds": 123
}{
"ok": false,
"code": "<string>",
"message": "<string>",
"error": {
"code": "<string>",
"message": "<string>",
"retry_after_seconds": 123
},
"retry_after_seconds": 123
}Authorizations
An API key minted at Settings › API & MCP. Send it as Authorization: Bearer <key>. A key carries its holder's own permissions, resolved on every call — revoking a membership closes the key's reach immediately. Keep it in an environment variable (GOOSY_API_KEY), never in a committed file.
Headers
Body
Response
The call was admitted and dispatched. ok says whether the tool succeeded — a refusal the tool itself produced is still a 200, exactly as it is a successful JSON-RPC result over MCP.
- Option 1
- Option 2
The tool ran and answered.