Reference example
# Fixed reference example. Playground inputs do not update this sample.
curl --request POST \
--url https://api.aisa.one/apis/v1/dataforseo/backlinks/bulk_new_lost_backlinks/live \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '[
{
"targets": [
"forbes.com",
"cnn.com",
"bbc.com",
"yelp.com",
"https://www.apple.com/iphone/",
"https://ahrefs.com/blog/",
"ibm.com",
"https://variety.com/",
"https://stackoverflow.com/",
"www.trustpilot.com"
],
"date_from": "2026-09-12 05:48:19"
}
]'curl --request POST \
--url https://api.aisa.one/apis/v1/dataforseo/backlinks/bulk_new_lost_backlinks/live \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
[
{
"date_from": "2026-09-12 05:48:19",
"targets": [
"forbes.com",
"cnn.com",
"bbc.com",
"yelp.com",
"https://www.apple.com/iphone/",
"https://ahrefs.com/blog/",
"ibm.com",
"https://variety.com/",
"https://stackoverflow.com/",
"www.trustpilot.com"
]
}
]
'import requests
url = "https://api.aisa.one/apis/v1/dataforseo/backlinks/bulk_new_lost_backlinks/live"
payload = [
{
"date_from": "2026-09-12 05:48:19",
"targets": ["forbes.com", "cnn.com", "bbc.com", "yelp.com", "https://www.apple.com/iphone/", "https://ahrefs.com/blog/", "ibm.com", "https://variety.com/", "https://stackoverflow.com/", "www.trustpilot.com"]
}
]
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([
{
date_from: '2026-09-12 05:48:19',
targets: [
'forbes.com',
'cnn.com',
'bbc.com',
'yelp.com',
'https://www.apple.com/iphone/',
'https://ahrefs.com/blog/',
'ibm.com',
'https://variety.com/',
'https://stackoverflow.com/',
'www.trustpilot.com'
]
}
])
};
fetch('https://api.aisa.one/apis/v1/dataforseo/backlinks/bulk_new_lost_backlinks/live', 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/dataforseo/backlinks/bulk_new_lost_backlinks/live",
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([
[
'date_from' => '2026-09-12 05:48:19',
'targets' => [
'forbes.com',
'cnn.com',
'bbc.com',
'yelp.com',
'https://www.apple.com/iphone/',
'https://ahrefs.com/blog/',
'ibm.com',
'https://variety.com/',
'https://stackoverflow.com/',
'www.trustpilot.com'
]
]
]),
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/dataforseo/backlinks/bulk_new_lost_backlinks/live"
payload := strings.NewReader("[\n {\n \"date_from\": \"2026-09-12 05:48:19\",\n \"targets\": [\n \"forbes.com\",\n \"cnn.com\",\n \"bbc.com\",\n \"yelp.com\",\n \"https://www.apple.com/iphone/\",\n \"https://ahrefs.com/blog/\",\n \"ibm.com\",\n \"https://variety.com/\",\n \"https://stackoverflow.com/\",\n \"www.trustpilot.com\"\n ]\n }\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://api.aisa.one/apis/v1/dataforseo/backlinks/bulk_new_lost_backlinks/live")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("[\n {\n \"date_from\": \"2026-09-12 05:48:19\",\n \"targets\": [\n \"forbes.com\",\n \"cnn.com\",\n \"bbc.com\",\n \"yelp.com\",\n \"https://www.apple.com/iphone/\",\n \"https://ahrefs.com/blog/\",\n \"ibm.com\",\n \"https://variety.com/\",\n \"https://stackoverflow.com/\",\n \"www.trustpilot.com\"\n ]\n }\n]")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.aisa.one/apis/v1/dataforseo/backlinks/bulk_new_lost_backlinks/live")
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 {\n \"date_from\": \"2026-09-12 05:48:19\",\n \"targets\": [\n \"forbes.com\",\n \"cnn.com\",\n \"bbc.com\",\n \"yelp.com\",\n \"https://www.apple.com/iphone/\",\n \"https://ahrefs.com/blog/\",\n \"ibm.com\",\n \"https://variety.com/\",\n \"https://stackoverflow.com/\",\n \"www.trustpilot.com\"\n ]\n }\n]"
response = http.request(request)
puts response.read_body{
"cost": 123,
"status_code": 123,
"status_message": "<string>",
"tasks_count": 123,
"tasks_error": 123,
"time": "<string>",
"version": "<string>",
"tasks": [
{
"cost": 123,
"data": {},
"id": "<string>",
"path": [
"<string>"
],
"result_count": 123,
"status_code": 123,
"status_message": "<string>",
"time": "<string>",
"result": [
{
"items": [
{
"lost_backlinks": 123,
"new_backlinks": 123,
"target": "<string>"
}
],
"items_count": 123
}
]
}
]
}Backlinks
Bulk New & Lost Backlinks
New and lost backlink counts for many targets since date_from - one row of target, new_backlinks and lost_backlinks.
POST
https://api.aisa.one
/
apis
/
v1
/
dataforseo
/
backlinks
/
bulk_new_lost_backlinks
/
live
Reference example
# Fixed reference example. Playground inputs do not update this sample.
curl --request POST \
--url https://api.aisa.one/apis/v1/dataforseo/backlinks/bulk_new_lost_backlinks/live \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '[
{
"targets": [
"forbes.com",
"cnn.com",
"bbc.com",
"yelp.com",
"https://www.apple.com/iphone/",
"https://ahrefs.com/blog/",
"ibm.com",
"https://variety.com/",
"https://stackoverflow.com/",
"www.trustpilot.com"
],
"date_from": "2026-09-12 05:48:19"
}
]'curl --request POST \
--url https://api.aisa.one/apis/v1/dataforseo/backlinks/bulk_new_lost_backlinks/live \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
[
{
"date_from": "2026-09-12 05:48:19",
"targets": [
"forbes.com",
"cnn.com",
"bbc.com",
"yelp.com",
"https://www.apple.com/iphone/",
"https://ahrefs.com/blog/",
"ibm.com",
"https://variety.com/",
"https://stackoverflow.com/",
"www.trustpilot.com"
]
}
]
'import requests
url = "https://api.aisa.one/apis/v1/dataforseo/backlinks/bulk_new_lost_backlinks/live"
payload = [
{
"date_from": "2026-09-12 05:48:19",
"targets": ["forbes.com", "cnn.com", "bbc.com", "yelp.com", "https://www.apple.com/iphone/", "https://ahrefs.com/blog/", "ibm.com", "https://variety.com/", "https://stackoverflow.com/", "www.trustpilot.com"]
}
]
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([
{
date_from: '2026-09-12 05:48:19',
targets: [
'forbes.com',
'cnn.com',
'bbc.com',
'yelp.com',
'https://www.apple.com/iphone/',
'https://ahrefs.com/blog/',
'ibm.com',
'https://variety.com/',
'https://stackoverflow.com/',
'www.trustpilot.com'
]
}
])
};
fetch('https://api.aisa.one/apis/v1/dataforseo/backlinks/bulk_new_lost_backlinks/live', 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/dataforseo/backlinks/bulk_new_lost_backlinks/live",
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([
[
'date_from' => '2026-09-12 05:48:19',
'targets' => [
'forbes.com',
'cnn.com',
'bbc.com',
'yelp.com',
'https://www.apple.com/iphone/',
'https://ahrefs.com/blog/',
'ibm.com',
'https://variety.com/',
'https://stackoverflow.com/',
'www.trustpilot.com'
]
]
]),
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/dataforseo/backlinks/bulk_new_lost_backlinks/live"
payload := strings.NewReader("[\n {\n \"date_from\": \"2026-09-12 05:48:19\",\n \"targets\": [\n \"forbes.com\",\n \"cnn.com\",\n \"bbc.com\",\n \"yelp.com\",\n \"https://www.apple.com/iphone/\",\n \"https://ahrefs.com/blog/\",\n \"ibm.com\",\n \"https://variety.com/\",\n \"https://stackoverflow.com/\",\n \"www.trustpilot.com\"\n ]\n }\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://api.aisa.one/apis/v1/dataforseo/backlinks/bulk_new_lost_backlinks/live")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("[\n {\n \"date_from\": \"2026-09-12 05:48:19\",\n \"targets\": [\n \"forbes.com\",\n \"cnn.com\",\n \"bbc.com\",\n \"yelp.com\",\n \"https://www.apple.com/iphone/\",\n \"https://ahrefs.com/blog/\",\n \"ibm.com\",\n \"https://variety.com/\",\n \"https://stackoverflow.com/\",\n \"www.trustpilot.com\"\n ]\n }\n]")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.aisa.one/apis/v1/dataforseo/backlinks/bulk_new_lost_backlinks/live")
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 {\n \"date_from\": \"2026-09-12 05:48:19\",\n \"targets\": [\n \"forbes.com\",\n \"cnn.com\",\n \"bbc.com\",\n \"yelp.com\",\n \"https://www.apple.com/iphone/\",\n \"https://ahrefs.com/blog/\",\n \"ibm.com\",\n \"https://variety.com/\",\n \"https://stackoverflow.com/\",\n \"www.trustpilot.com\"\n ]\n }\n]"
response = http.request(request)
puts response.read_body{
"cost": 123,
"status_code": 123,
"status_message": "<string>",
"tasks_count": 123,
"tasks_error": 123,
"time": "<string>",
"version": "<string>",
"tasks": [
{
"cost": 123,
"data": {},
"id": "<string>",
"path": [
"<string>"
],
"result_count": 123,
"status_code": 123,
"status_message": "<string>",
"time": "<string>",
"result": [
{
"items": [
{
"lost_backlinks": 123,
"new_backlinks": 123,
"target": "<string>"
}
],
"items_count": 123
}
]
}
]
}New and lost backlink counts for many
Set this endpoint up in your agent →
targets since date_from - one row of target, new_backlinks and lost_backlinks. Measured at 654 bytes for two targets. Wrapped in DataForSEO’s envelope: data in tasks[0].result, outcome in tasks[0].status_code - a rejected request still returns HTTP 200. Use it to spot which sites in a list are gaining or bleeding links. For one target broken into periods use post_dataforseo_backlinks_timeseries_new_lost_live; for referring domains rather than links, post_dataforseo_backlinks_bulk_new_lost_ref_domains_live. This one takes no limit parameter, so the only lever is calling it less often.
Example
curl -X POST "https://api.aisa.one/apis/v1/dataforseo/backlinks/bulk_new_lost_backlinks/live" \
-H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_API_KEY" \
-d '[{"targets": "...", "date_from": "...", "tag": "..."}]'
// 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": "post_dataforseo_backlinks_bulk_new_lost_backlinks_live",
"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/dataforseo/post_dataforseo-backlinks-bulk-new-lost-backlinks-live.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: POST /apis/v1/dataforseo/backlinks/bulk_new_lost_backlinks/live
- Availability: enabled
- Request URL template:
https://api.aisa.one/apis/v1/dataforseo/backlinks/bulk_new_lost_backlinks/live - Runtime facts: 6ab8fec17df1d5dcdff2e036dd1eb40587752b774ec040ab4eb0cc6946c3dd3c
{
"operationId": "post_dataforseo_backlinks_bulk_new_lost_backlinks_live",
"method": "POST",
"path": "/apis/v1/dataforseo/backlinks/bulk_new_lost_backlinks/live",
"servers": [
{
"url": "https://api.aisa.one"
}
],
"parameters": [],
"security": [
{
"bearerAuth": []
}
],
"requestBody": {
"content": {
"application/json": {
"schema": {
"example": [
{
"date_from": "2026-09-12 05:48:19",
"targets": [
"forbes.com",
"cnn.com",
"bbc.com",
"yelp.com",
"https://www.apple.com/iphone/",
"https://ahrefs.com/blog/",
"ibm.com",
"https://variety.com/",
"https://stackoverflow.com/",
"www.trustpilot.com"
]
}
],
"items": {
"oneOf": [
{
"properties": {
"date_from": {
"description": "<em>starting date of the time range</em><br>optional field<br>this field indicates the date which will be used as a threshold for new and lost backlinks;<br>the backlinks that appeared in our index after the specified date will be considered as new;<br>the backlinks that weren't found after the specified date, but were present before, will be considered as lost;<p>default value: today's date -(minus) one month;<br>e.g. if today is <code>2021-10-13</code>, default <code>date_from</code> will be <code>2021-09-13</code>.<br><strong>minimum value equals today's date -(minus) one year;</strong><br>e.g. if today is <code>2021-10-13</code>, minimum <code>date_from</code> will be <code>2020-10-13</code>.<p>date format: <code>\"yyyy-mm-dd\"</code><br>example:<br><code>\"2021-01-01\"</code>",
"type": [
"string",
"null"
]
},
"tag": {
"description": "<em>user-defined task identifier</em><br>optional field<br><em>the character limit is 255</em><br>you can use this parameter to identify the task and match it with the result<br>you will find the specified <code>tag</code> value in the <code>data</code> object of the response",
"type": [
"string",
"null"
]
},
"targets": {
"description": "<em>domains, subdomains or webpages to get new & lost backlinks for</em><br><strong>required field</strong><br>you can set up to 1000 domains, subdomains or webpages<br>the domain or subdomain should be specified without `https://` and `www.` the page should be specified with absolute URL (including <code>http://</code> or <code>https://</code>)<br>example:<br> `\"targets\": [<br> \"forbes.com\",<br> \"cnn.com\",<br> \"bbc.com\",<br> \"yelp.com\",<br> \"https://www.apple.com/iphone/\",<br> \"https://ahrefs.com/blog/\",<br> \"ibm.com\",<br> \"https://variety.com/\",<br> \"https://stackoverflow.com/\",<br> \"www.trustpilot.com\"<br>]`",
"items": {
"type": "string"
},
"type": "array"
}
},
"type": "object"
}
],
"type": [
"object",
"null"
]
},
"type": "array"
}
}
}
},
"x-aisa-status": "enabled",
"x-aisa-pricing": {
"cost_contract": "response_usd",
"customer_multiplier": 1.0,
"customer_pricing": "provider_cost_multiplier",
"default_request_estimate_usd": 0.06,
"estimate_source": "profile_seed",
"evidence_source": "response_body"
},
"components": {
"securitySchemes": {
"bearerAuth": {
"scheme": "bearer",
"type": "http"
}
}
}
}
Cost and request rules
Usage-based billing; Default request estimate: $0.06 USD (not a fixed price). 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): 0.06
- Cost contract: response_usd
- Published reference multiplier: 1.0
- Settlement evidence source: response_body
Authorizations
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
Body
application/json
starting date of the time range
optional field
this field indicates the date which will be used as a threshold for new and lost backlinks;
the backlinks that appeared in our index after the specified date will be considered as new;
the backlinks that weren't found after the specified date, but were present before, will be considered as lost;
default value: today's date -(minus) one month;
e.g. if today is 2021-10-13, default date_from will be 2021-09-13.
minimum value equals today's date -(minus) one year;
e.g. if today is 2021-10-13, minimum date_from will be 2020-10-13.
date format: "yyyy-mm-dd"
example:"2021-01-01"
user-defined task identifier
optional field
the character limit is 255
you can use this parameter to identify the task and match it with the result
you will find the specified tag value in the data object of the response
domains, subdomains or webpages to get new & lost backlinks for
required field
you can set up to 1000 domains, subdomains or webpages
the domain or subdomain should be specified without https:// and www. the page should be specified with absolute URL (including http:// or https://)
example:
"targets": [<br> "forbes.com",<br> "cnn.com",<br> "bbc.com",<br> "yelp.com",<br> "https://www.apple.com/iphone/",<br> "https://ahrefs.com/blog/",<br> "ibm.com",<br> "https://variety.com/",<br> "https://stackoverflow.com/",<br> "www.trustpilot.com"<br>]
Example:
[
{
"date_from": "2026-09-12 05:48:19",
"targets": [
"forbes.com",
"cnn.com",
"bbc.com",
"yelp.com",
"https://www.apple.com/iphone/",
"https://ahrefs.com/blog/",
"ibm.com",
"https://variety.com/",
"https://stackoverflow.com/",
"www.trustpilot.com"
]
}
]
Response
object | null
Successful operation
total tasks cost, USD
general status code you can find the full list of the response codes here
general informational message you can find the full list of general informational messages here
the number of tasks in the tasks array
the number of tasks in the tasks array returned with an error
total execution time, seconds
the current version of the API
array of tasks
Show child attributes
Show child attributes