BlitzAPI Changelog API: Product Updates Feed

GET

changelog

Get the BlitzAPI changelog

curl --request GET \
  --url https://api.blitz-api.ai/changelog

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.blitz-api.ai/changelog",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
]);

$response = curl_exec($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://api.blitz-api.ai/changelog"

	req, _ := http.NewRequest("GET", url, nil)

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

require 'uri'
require 'net/http'

url = URI("https://api.blitz-api.ai/changelog")

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

request = Net::HTTP::Get.new(url)

response = http.request(request)
puts response.read_body

[
  {
    "date": "2026-08-04",
    "type": "breaking",
    "title": "People search now accepts `industry` as an array",
    "body": "The `industry` filter now accepts a list of values. Passing a single string still works.\n\nSee the migration guide.",
    "affected_endpoints": [
      "/v2/search/people"
    ],
    "links": [
      {
        "label": "Migration guide",
        "url": "https://docs.blitz-api.ai/changelog"
      }
    ]
  }
]

Agents & LLMs: a Markdown version of this page is available by appending .md to the URL, and the full documentation index is at llms.txt.

Get Changelog (GET /changelog) is a public endpoint (no API key) that returns BlitzAPI changelog entries as JSON, newest first, optionally limited to the last days and capped by limit. Each entry has a date, a type (breaking change, feature, fix, deprecation and more) and a title. Use it to surface release notes or flag endpoint changes.

0 records

Public endpoint. No API key required: call it without the x-api-key header.

Pass days to fetch only recent entries (e.g. days=7 for the last week) and limit to cap how many you get back (default 50). Each entry’s affected_endpoints lists the routes that changed, and type categorizes the impact as one of breaking, feature, improvement, fix, deprecation, or announcement.

Query Parameters

days

integer

Only return entries from the last N days. Omit for the full history.

Example:

7

limit

integer

default:50

Maximum number of entries to return. Defaults to 50.

Example:

50

Response

200 - application/json

Changelog entries, newest-first.

date

string

required

Publish date in UTC (YYYY-MM-DD).

type

enum<string>

required

Impact category of the change.

Available options:

breaking,

feature,

improvement,

fix,

deprecation,

announcement

title

string

required

Short headline for the change.

body

string

Optional Markdown detail.

affected_endpoints

string[]

API routes affected by this change. Omitted or empty for product announcements.

links

object[]

External links related to the entry (docs, migration guide, blog post).

Show child attributes

Example:

[
  {
    "date": "2026-08-04",
    "type": "breaking",
    "title": "People search now accepts `industry` as an array",
    "body": "The `industry` filter now accepts a list of values. Passing a single string still works.\n\nSee the migration guide.",
    "affected_endpoints": ["/v2/search/people"],
    "links": [
      {
        "label": "Migration guide",
        "url": "https://docs.blitz-api.ai/changelog"
      }
    ]
  }
]

Get the BlitzAPI changelog

curl --request GET \
  --url https://api.blitz-api.ai/changelog

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.blitz-api.ai/changelog",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
]);

$response = curl_exec($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://api.blitz-api.ai/changelog"

	req, _ := http.NewRequest("GET", url, nil)

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

require 'uri'
require 'net/http'

url = URI("https://api.blitz-api.ai/changelog")

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

request = Net::HTTP::Get.new(url)

response = http.request(request)
puts response.read_body

[
  {
    "date": "2026-08-04",
    "type": "breaking",
    "title": "People search now accepts `industry` as an array",
    "body": "The `industry` filter now accepts a list of values. Passing a single string still works.\n\nSee the migration guide.",
    "affected_endpoints": [
      "/v2/search/people"
    ],
    "links": [
      {
        "label": "Migration guide",
        "url": "https://docs.blitz-api.ai/changelog"
      }
    ]
  }
]

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Utilities

BlitzAPI Changelog API: Product Updates Feed

Query Parameters

Response