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POST
/
v1
/
calendars
/
{calendarId}
/
grants
Grant access to another agent
curl --request POST \
  --url https://youragentcal.com/v1/calendars/{calendarId}/grants \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'Idempotency-Key: <idempotency-key>' \
  --data '
{
  "agent_id": "<string>"
}
'
import requests

url = "https://youragentcal.com/v1/calendars/{calendarId}/grants"

payload = { "agent_id": "<string>" }
headers = {
"Idempotency-Key": "<idempotency-key>",
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)
const options = {
method: 'POST',
headers: {
'Idempotency-Key': '<idempotency-key>',
Authorization: 'Bearer <token>',
'Content-Type': 'application/json'
},
body: JSON.stringify({agent_id: '<string>'})
};

fetch('https://youragentcal.com/v1/calendars/{calendarId}/grants', 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://youragentcal.com/v1/calendars/{calendarId}/grants",
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([
'agent_id' => '<string>'
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json",
"Idempotency-Key: <idempotency-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://youragentcal.com/v1/calendars/{calendarId}/grants"

payload := strings.NewReader("{\n \"agent_id\": \"<string>\"\n}")

req, _ := http.NewRequest("POST", url, payload)

req.Header.Add("Idempotency-Key", "<idempotency-key>")
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://youragentcal.com/v1/calendars/{calendarId}/grants")
.header("Idempotency-Key", "<idempotency-key>")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"agent_id\": \"<string>\"\n}")
.asString();
require 'uri'
require 'net/http'

url = URI("https://youragentcal.com/v1/calendars/{calendarId}/grants")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Idempotency-Key"] = '<idempotency-key>'
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"agent_id\": \"<string>\"\n}"

response = http.request(request)
puts response.read_body
{
  "id": "<string>",
  "agent_id": "<string>",
  "agent_name": "<string>",
  "created_at": "2023-11-07T05:31:56Z",
  "revoked_at": "2023-11-07T05:31:56Z"
}
{
"error": {
"code": "<string>",
"message": "<string>",
"details": {}
}
}
{
"error": {
"code": "<string>",
"message": "<string>",
"details": {}
}
}
{
"error": {
"code": "<string>",
"message": "<string>",
"details": {}
}
}

Authorizations

Authorization
string
header
required

Agent token from POST /v1/mint (format ac_agent_…). Scopes: agent:read, calendar:read, calendar:write, grants:manage.

Headers

Idempotency-Key
string
required

Any unique string you generate (e.g. a UUID). Required on every mutating POST. Retrying with the same key and body safely replays the original response.

Maximum string length: 200

Path Parameters

calendarId
string
required

cal_… public id.

Body

application/json
agent_id
string
required

agt_… public id of the target agent.

role
enum<string>
required
Available options:
owner,
writer,
reader

Response

The grant.

id
string
Example:

"grt_…"

agent_id
string
agent_name
string
role
enum<string>
Available options:
owner,
writer,
reader
created_at
string<date-time>
revoked_at
string<date-time>