diff --git a/internal/api/response/ticker.go b/internal/api/response/ticker.go
index 9e4d9df..b4a1080 100644
--- a/internal/api/response/ticker.go
+++ b/internal/api/response/ticker.go
@@ -23,14 +23,16 @@ type Ticker struct {
 }
 
 type Information struct {
-	Author   string `json:"author"`
-	URL      string `json:"url"`
-	Email    string `json:"email"`
-	Twitter  string `json:"twitter"`
-	Facebook string `json:"facebook"`
-	Telegram string `json:"telegram"`
-	Mastodon string `json:"mastodon"`
-	Bluesky  string `json:"bluesky"`
+	Author    string `json:"author"`
+	URL       string `json:"url"`
+	Email     string `json:"email"`
+	Twitter   string `json:"twitter"`
+	Facebook  string `json:"facebook"`
+	Instagram string `json:"instagram"`
+	Threads   string `json:"threads"`
+	Telegram  string `json:"telegram"`
+	Mastodon  string `json:"mastodon"`
+	Bluesky   string `json:"bluesky"`
 }
 
 type Website struct {
@@ -91,14 +93,16 @@ func TickerResponse(t storage.Ticker, config config.Config) Ticker {
 		Description: t.Description,
 		Active:      t.Active,
 		Information: Information{
-			Author:   t.Information.Author,
-			URL:      t.Information.URL,
-			Email:    t.Information.Email,
-			Twitter:  t.Information.Twitter,
-			Facebook: t.Information.Facebook,
-			Telegram: t.Information.Telegram,
-			Mastodon: t.Information.Mastodon,
-			Bluesky:  t.Information.Bluesky,
+			Author:    t.Information.Author,
+			URL:       t.Information.URL,
+			Email:     t.Information.Email,
+			Twitter:   t.Information.Twitter,
+			Facebook:  t.Information.Facebook,
+			Instagram: t.Information.Instagram,
+			Threads:   t.Information.Threads,
+			Telegram:  t.Information.Telegram,
+			Mastodon:  t.Information.Mastodon,
+			Bluesky:   t.Information.Bluesky,
 		},
 		Websites: websites,
 		Telegram: Telegram{
diff --git a/internal/api/tickers.go b/internal/api/tickers.go
index 3c82d2f..14b01da 100644
--- a/internal/api/tickers.go
+++ b/internal/api/tickers.go
@@ -15,6 +15,33 @@ import (
 	"github.com/systemli/ticker/internal/storage"
 )
 
+type TickerParam struct {
+	Title       string `json:"title" binding:"required"`
+	Description string `json:"description"`
+	Active      bool   `json:"active"`
+
+	Information TickerInformationParam `json:"information"`
+	Location    TickerLocationParam    `json:"location"`
+}
+
+type TickerInformationParam struct {
+	Author    string `json:"author"`
+	URL       string `json:"url"`
+	Email     string `json:"email"`
+	Twitter   string `json:"twitter"`
+	Facebook  string `json:"facebook"`
+	Instagram string `json:"instagram"`
+	Threads   string `json:"threads"`
+	Telegram  string `json:"telegram"`
+	Mastodon  string `json:"mastodon"`
+	Bluesky   string `json:"bluesky"`
+}
+
+type TickerLocationParam struct {
+	Lat float64 `json:"lat"`
+	Lon float64 `json:"lon"`
+}
+
 func (h *handler) GetTickers(c *gin.Context) {
 	me, err := helper.Me(c)
 	if err != nil {
@@ -515,26 +542,7 @@ func (h *handler) ClearTickerCache(ticker *storage.Ticker) {
 }
 
 func updateTicker(t *storage.Ticker, c *gin.Context) error {
-	var body struct {
-		Title       string `json:"title" binding:"required"`
-		Description string `json:"description"`
-		Active      bool   `json:"active"`
-		Information struct {
-			Author   string `json:"author"`
-			URL      string `json:"url"`
-			Email    string `json:"email"`
-			Twitter  string `json:"twitter"`
-			Facebook string `json:"facebook"`
-			Telegram string `json:"telegram"`
-			Mastodon string `json:"mastodon"`
-			Bluesky  string `json:"bluesky"`
-		} `json:"information"`
-		Location struct {
-			Lat float64 `json:"lat"`
-			Lon float64 `json:"lon"`
-		}
-	}
-
+	var body TickerParam
 	err := c.Bind(&body)
 	if err != nil {
 		return err
@@ -548,6 +556,8 @@ func updateTicker(t *storage.Ticker, c *gin.Context) error {
 	t.Information.Email = body.Information.Email
 	t.Information.Twitter = body.Information.Twitter
 	t.Information.Facebook = body.Information.Facebook
+	t.Information.Instagram = body.Information.Instagram
+	t.Information.Threads = body.Information.Threads
 	t.Information.Telegram = body.Information.Telegram
 	t.Information.Mastodon = body.Information.Mastodon
 	t.Information.Bluesky = body.Information.Bluesky
diff --git a/internal/api/tickers_test.go b/internal/api/tickers_test.go
index 2c7c04e..31c8e2d 100644
--- a/internal/api/tickers_test.go
+++ b/internal/api/tickers_test.go
@@ -1,6 +1,7 @@
 package api
 
 import (
+	"bytes"
 	"encoding/json"
 	"errors"
 	"fmt"
@@ -131,7 +132,7 @@ func (s *TickerTestSuite) TestPostTicker() {
 	})
 
 	s.Run("when storage returns error", func() {
-		body := `{"domain":"localhost","title":"title","description":"description"}`
+		body := `{"title":"title","description":"description"}`
 		s.ctx.Request = httptest.NewRequest(http.MethodPost, "/v1/admin/tickers", strings.NewReader(body))
 		s.ctx.Request.Header.Add("Content-Type", "application/json")
 		s.store.On("SaveTicker", mock.Anything).Return(errors.New("storage error")).Once()
@@ -143,10 +144,54 @@ func (s *TickerTestSuite) TestPostTicker() {
 	})
 
 	s.Run("when storage returns ticker", func() {
-		body := `{"domain":"localhost","title":"title","description":"description"}`
-		s.ctx.Request = httptest.NewRequest(http.MethodPost, "/v1/admin/tickers", strings.NewReader(body))
+		param := TickerParam{
+			Title:       "title",
+			Description: "description",
+			Active:      true,
+			Information: TickerInformationParam{
+				Author:    "author",
+				URL:       "https://example.org",
+				Email:     "author@example.org",
+				Twitter:   "author",
+				Facebook:  "author",
+				Instagram: "author",
+				Threads:   "author",
+				Telegram:  "author",
+				Mastodon:  "https://example.org/@author",
+				Bluesky:   "https://author.bsky.social",
+			},
+			Location: TickerLocationParam{
+				Lat: 1,
+				Lon: 1,
+			},
+		}
+		b, err := json.Marshal(param)
+		s.NoError(err)
+
+		s.ctx.Request = httptest.NewRequest(http.MethodPost, "/v1/admin/tickers", bytes.NewReader(b))
 		s.ctx.Request.Header.Add("Content-Type", "application/json")
-		s.store.On("SaveTicker", mock.Anything).Return(nil).Once()
+		ticker := storage.Ticker{
+			Title:       "title",
+			Description: "description",
+			Active:      true,
+			Information: storage.TickerInformation{
+				Author:    "author",
+				URL:       "https://example.org",
+				Email:     "author@example.org",
+				Twitter:   "author",
+				Facebook:  "author",
+				Instagram: "author",
+				Threads:   "author",
+				Telegram:  "author",
+				Mastodon:  "https://example.org/@author",
+				Bluesky:   "https://author.bsky.social",
+			},
+			Location: storage.TickerLocation{
+				Lat: 1,
+				Lon: 1,
+			},
+		}
+		s.store.On("SaveTicker", &ticker).Return(nil).Once()
 		h := s.handler()
 		h.PostTicker(s.ctx)
 
diff --git a/internal/storage/ticker.go b/internal/storage/ticker.go
index 294a342..429b4cd 100644
--- a/internal/storage/ticker.go
+++ b/internal/storage/ticker.go
@@ -51,14 +51,16 @@ func (t *Ticker) AsMap() map[string]interface{} {
 }
 
 type TickerInformation struct {
-	Author   string
-	URL      string
-	Email    string
-	Twitter  string
-	Facebook string
-	Telegram string
-	Mastodon string
-	Bluesky  string
+	Author    string
+	URL       string
+	Email     string
+	Twitter   string
+	Facebook  string
+	Instagram string
+	Threads   string
+	Telegram  string
+	Mastodon  string
+	Bluesky   string
 }
 
 type TickerWebsite struct {