Manage Email Thread
curl --request PATCH \
--url https://api.aisa.one/apis/v1/agentmail/threads/{thread_id} \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"add_labels": [
"<string>"
],
"remove_labels": [
"<string>"
]
}
'import requests
url = "https://api.aisa.one/apis/v1/agentmail/threads/{thread_id}"
payload = {
"add_labels": ["<string>"],
"remove_labels": ["<string>"]
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.patch(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'PATCH',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({add_labels: ['<string>'], remove_labels: ['<string>']})
};
fetch('https://api.aisa.one/apis/v1/agentmail/threads/{thread_id}', 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.aisa.one/apis/v1/agentmail/threads/{thread_id}",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "PATCH",
CURLOPT_POSTFIELDS => json_encode([
'add_labels' => [
'<string>'
],
'remove_labels' => [
'<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://api.aisa.one/apis/v1/agentmail/threads/{thread_id}"
payload := strings.NewReader("{\n \"add_labels\": [\n \"<string>\"\n ],\n \"remove_labels\": [\n \"<string>\"\n ]\n}")
req, _ := http.NewRequest("PATCH", 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.patch("https://api.aisa.one/apis/v1/agentmail/threads/{thread_id}")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"add_labels\": [\n \"<string>\"\n ],\n \"remove_labels\": [\n \"<string>\"\n ]\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.aisa.one/apis/v1/agentmail/threads/{thread_id}")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Patch.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"add_labels\": [\n \"<string>\"\n ],\n \"remove_labels\": [\n \"<string>\"\n ]\n}"
response = http.request(request)
puts response.read_body{
"labels": [
"<string>"
],
"thread_id": "<string>"
}Threads
Manage Email Thread
Adds or removes labels on a thread addressed by id alone, returning thread_id and the resulting labels.
PATCH
https://api.aisa.one
/
apis
/
v1
/
agentmail
/
threads
/
{thread_id}
Manage Email Thread
curl --request PATCH \
--url https://api.aisa.one/apis/v1/agentmail/threads/{thread_id} \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"add_labels": [
"<string>"
],
"remove_labels": [
"<string>"
]
}
'import requests
url = "https://api.aisa.one/apis/v1/agentmail/threads/{thread_id}"
payload = {
"add_labels": ["<string>"],
"remove_labels": ["<string>"]
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.patch(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'PATCH',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({add_labels: ['<string>'], remove_labels: ['<string>']})
};
fetch('https://api.aisa.one/apis/v1/agentmail/threads/{thread_id}', 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.aisa.one/apis/v1/agentmail/threads/{thread_id}",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "PATCH",
CURLOPT_POSTFIELDS => json_encode([
'add_labels' => [
'<string>'
],
'remove_labels' => [
'<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://api.aisa.one/apis/v1/agentmail/threads/{thread_id}"
payload := strings.NewReader("{\n \"add_labels\": [\n \"<string>\"\n ],\n \"remove_labels\": [\n \"<string>\"\n ]\n}")
req, _ := http.NewRequest("PATCH", 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.patch("https://api.aisa.one/apis/v1/agentmail/threads/{thread_id}")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"add_labels\": [\n \"<string>\"\n ],\n \"remove_labels\": [\n \"<string>\"\n ]\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.aisa.one/apis/v1/agentmail/threads/{thread_id}")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Patch.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"add_labels\": [\n \"<string>\"\n ],\n \"remove_labels\": [\n \"<string>\"\n ]\n}"
response = http.request(request)
puts response.read_body{
"labels": [
"<string>"
],
"thread_id": "<string>"
}Adds or removes labels on a thread addressed by id alone, returning
Set this endpoint up in your agent →
thread_id and the resulting labels. No inbox is named, so it resolves account-wide. Writes to the shared AgentMail workspace: Every AIsa caller shares one AgentMail account, so this reaches inboxes other callers created, and what you write here is visible and editable by the next caller. The scoped twin is patch_agentmail_inbox_thread.
Example
curl -X PATCH "https://api.aisa.one/apis/v1/agentmail/threads/{thread_id}" \
-H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_API_KEY"
// Copy this whole block into Claude Code, Codex, Cursor or any coding agent.
// It carries everything needed to connect, authorize and run this example —
// no key to paste, one click of Allow in the browser.
{
"calls": [
{
"call_id": "1",
"tool": "patch_agentmail_thread",
"arguments": {}
}
]
}
// ── for the agent ─────────────────────────────────────────────────────────
// Register the AIsa MCP server, then call its `batch_quote` tool with the JSON above.
// name aisa
// endpoint https://mcp.aisa.one/mcp
// transport streamable-http
// auth OAuth. The server publishes RFC 9728 metadata, so open a
// browser and the user clicks Allow once — nothing to paste.
// If AISA_API_KEY is set, send it as a bearer header instead.
// Use your own MCP mechanism, not a hand-edited config file:
// Codex codex mcp add aisa --url https://mcp.aisa.one/mcp
// Claude Code claude mcp add --transport http -s user aisa https://mcp.aisa.one/mcp
// Cursor / VS Code a "url" entry for https://mcp.aisa.one/mcp in the MCP config
// The server reaches https://mcp.aisa.one/servers worth of APIs through a few meta
// tools: search, list_categories, get_details, batch_quote, batch_use.
// search, get_details and batch_quote are free; batch_use is billed per
// call. This operation's full contract — every argument, the response
// shape, the price and the pitfalls — is at
// https://aisa.one/docs/api-reference/agentmail/patch_agentmail-threads-thread-id.md
// Show me the quoted cost. Once I approve, run the same calls with
// batch_use and show me the result.
First time? Point any MCP client at
https://mcp.aisa.one/mcp — Claude
Code, Codex, Cursor, VS Code and the rest. Authorization is OAuth: the client
opens a browser, you click Allow once, and there is no key to paste. Your
agent then reaches every endpoint through a few meta tools: search,
list_categories, get_details and batch_quote are free, batch_use is
billed per call. Setup per client is in
Connect via MCP; the live tool list and what each call
costs are on aisa.one/mcp.Request contract
- Method and path: PATCH /apis/v1/agentmail/threads/{thread_id}
- Availability: enabled
- Request URL template: https://api.aisa.one/apis/v1/agentmail/threads/{thread_id}
- thread_id: path; required
- Runtime facts: 18a04e28941fae19674c11246b677373368b6bd927b7c146220cec1f168f4639
{
"operationId": "patch_agentmail_thread",
"method": "PATCH",
"path": "/apis/v1/agentmail/threads/{thread_id}",
"servers": [
{
"url": "https://api.aisa.one"
}
],
"parameters": [
{
"in": "path",
"name": "thread_id",
"required": true,
"schema": {
"description": "ID of thread.",
"title": "ThreadId",
"type": "string"
}
}
],
"security": [
{
"bearerAuth": []
}
],
"requestBody": {
"content": {
"application/json": {
"schema": {
"properties": {
"add_labels": {
"description": "Labels to add to thread. Cannot be system labels.",
"items": {
"type": "string"
},
"type": "array"
},
"remove_labels": {
"description": "Labels to remove from thread. Cannot be system labels. Takes priority over `add_labels` (in the event of duplicate labels passed in).",
"items": {
"type": "string"
},
"type": "array"
}
},
"title": "UpdateThreadRequest",
"type": "object"
}
}
}
},
"x-aisa-status": "enabled",
"x-aisa-pricing": {
"cost_contract": "explicit_zero",
"customer_pricing": "fixed_success",
"default_request_estimate_usd": 0.012,
"estimate_source": "profile_seed",
"evidence_source": "request_snapshot"
},
"components": {
"securitySchemes": {
"bearerAuth": {
"scheme": "bearer",
"type": "http"
}
}
}
}
Cost and request rules
Published reference price: $0.012 USD per successful request. Account-specific pricing and final settlement may differ. Published reference values are not an account-specific quote or a settled charge. For endpoints supporting X-AISA-Cost-Mode: quote, obtain a free quote for your exact request before execution; reconcile the settled cost with response metadata and Usage Logs. USD amounts use 1,000,000 integer micro-USD per dollar.- Default request reference estimate (USD): 0.012
- Cost contract: explicit_zero
- Settlement evidence source: request_snapshot
Authorizations
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
Path Parameters
ID of thread.
Body
application/json