diff --git a/src/domain/agent.rs b/src/domain/agent.rs
index b5a8b65..838c243 100644
--- a/src/domain/agent.rs
+++ b/src/domain/agent.rs
@@ -13,9 +13,10 @@ pub struct Agent {
     pub credential: String,
     #[serde(rename = "credentialType")]
     pub credential_type: CredentialType,
-
+    #[serde(rename = "profilePictureUrl")]
+    pub profile_picture_url: String,
     #[serde(rename = "timeCreated")]
     pub time_created: DateTime<Utc>,
     #[serde(rename = "lastUpdated")]
     pub last_updated: DateTime<Utc>,
-}
+}
\ No newline at end of file
diff --git a/src/dto/mod.rs b/src/dto/mod.rs
index 2589ce3..bed6fcf 100644
--- a/src/dto/mod.rs
+++ b/src/dto/mod.rs
@@ -1 +1,2 @@
 pub mod filters;
+pub mod payloads;
\ No newline at end of file
diff --git a/src/dto/payloads/agent.rs b/src/dto/payloads/agent.rs
new file mode 100644
index 0000000..c65dd71
--- /dev/null
+++ b/src/dto/payloads/agent.rs
@@ -0,0 +1,58 @@
+use chrono::{Utc};
+use serde::{Deserialize, Serialize};
+use uuid::Uuid;
+
+use crate::domain::{credential::CredentialType, agent::Agent};
+
+
+
+#[derive(Serialize, Deserialize, Debug, Default, Clone, PartialEq, Eq, PartialOrd, Ord)]
+pub struct NewAgentPayload {
+    #[serde(rename = "fullName")]
+    pub full_name: String,
+    pub credential: String,
+    #[serde(rename = "credentialType")]
+    pub credential_type: CredentialType,
+    #[serde(rename = "profilePictureUrl")]
+    pub profile_picture_url: String,
+}
+
+#[derive(Serialize, Deserialize, Debug, Default, Clone, PartialEq, Eq, PartialOrd, Ord)]
+pub struct UpdateAgentPayload {
+    pub id: Uuid,
+    #[serde(rename = "fullName")]
+    pub full_name: Option<String>,
+    pub credential: Option<String>,
+    #[serde(rename = "credentialType")]
+    pub credential_type: Option<CredentialType>,
+    #[serde(rename = "profilePictureUrl")]
+    pub profile_picture_url: Option<String>,
+}
+
+impl From<NewAgentPayload> for Agent {
+    fn from(value: NewAgentPayload) -> Self {
+        Agent { id: Uuid::new_v4(), full_name: value.full_name, credential: value.credential, credential_type: value.credential_type, profile_picture_url: value.profile_picture_url, time_created: Utc::now(), last_updated: Utc::now() }
+    }
+}
+
+impl UpdateAgentPayload {
+    pub fn update_agent(self, persisted_agent: &mut Agent) {
+        match self.full_name {
+            Some(full_name) => persisted_agent.full_name = full_name,
+            None => {},
+        };
+        match self.credential {
+            Some(credential) => persisted_agent.credential = credential,
+            None => {},
+        };
+        match self.credential_type {
+            Some(credential_type) => persisted_agent.credential_type = credential_type,
+            None => {},
+        };
+        match self.profile_picture_url {
+            Some(profile_picture_url) => persisted_agent.profile_picture_url = profile_picture_url,
+            None => {},
+        };
+        persisted_agent.last_updated = Utc::now();
+    }
+}
\ No newline at end of file
diff --git a/src/dto/payloads/location.rs b/src/dto/payloads/location.rs
new file mode 100644
index 0000000..f1fe86f
--- /dev/null
+++ b/src/dto/payloads/location.rs
@@ -0,0 +1,18 @@
+use serde::{Serialize, Deserialize};
+use uuid::Uuid;
+
+use crate::domain::location::Location;
+
+
+
+#[derive(Serialize, Deserialize, Debug, Default, Clone, PartialEq, Eq, PartialOrd, Ord)]
+pub struct NewLocationPayload {
+    pub city: String,
+    pub district: String,
+}
+
+impl From<NewLocationPayload> for Location {
+    fn from(value: NewLocationPayload) -> Self {
+        Location { id: Uuid::new_v4(), city: value.city, district: value.district }
+    }
+}
\ No newline at end of file
diff --git a/src/dto/payloads/mod.rs b/src/dto/payloads/mod.rs
new file mode 100644
index 0000000..fbd0aa1
--- /dev/null
+++ b/src/dto/payloads/mod.rs
@@ -0,0 +1,3 @@
+pub mod agent;
+pub mod project;
+pub mod location;
\ No newline at end of file
diff --git a/src/dto/payloads/project.rs b/src/dto/payloads/project.rs
new file mode 100644
index 0000000..997e8c2
--- /dev/null
+++ b/src/dto/payloads/project.rs
@@ -0,0 +1,127 @@
+use chrono::{NaiveDateTime, Utc};
+use serde::{Serialize, Deserialize};
+use uuid::Uuid;
+
+use crate::domain::{project::Project, project_state::ProjectState, project_type::ProjectType, project_condition::ProjectCondition, media::MediaList};
+
+
+
+#[derive(Serialize, Deserialize, Debug, Default, Clone, PartialEq, Eq, PartialOrd, Ord)]
+pub struct NewProjectPayload {
+    #[serde(rename = "projectState")]
+    pub project_state: ProjectState,
+    #[serde(rename = "projectType")]
+    pub project_type: ProjectType,
+    #[serde(rename = "projectCondition")]
+    pub project_condition: ProjectCondition,
+    #[serde(rename = "agentId")]
+    pub agent_id: Uuid,
+    #[serde(rename = "locationId")]
+    pub location_id: Uuid,
+    /// Title is optional as the agent can choose not to put the title there (in that case the title will be generated in the frontend)
+    pub title: Option<String>,
+    pub description: String,
+    #[serde(rename = "adminTag")]
+    pub admin_tag: Option<String>,
+    #[serde(rename = "finishDate")]
+    pub finish_date: NaiveDateTime,
+    /// Amount of floors the building/house has
+    pub floors: i16,
+    pub media: MediaList,
+}
+
+#[derive(Serialize, Deserialize, Debug, Default, Clone, PartialEq, Eq, PartialOrd, Ord)]
+
+pub struct UpdateProjectPayload {
+    #[serde(rename = "projectState")]
+    pub project_state: Option<ProjectState>,
+    #[serde(rename = "projectType")]
+    pub project_type: Option<ProjectType>,
+    #[serde(rename = "projectCondition")]
+    pub project_condition: Option<ProjectCondition>,
+    #[serde(rename = "agentId")]
+    pub agent_id: Option<Uuid>,
+    #[serde(rename = "locationId")]
+    pub location_id: Option<Uuid>,
+    /// Title is optional as the agent can choose not to put the title there (in that case the title will be generated in the frontend)
+    pub title: Option<Option<String>>,
+    pub description: Option<String>,
+    #[serde(rename = "adminTag")]
+    pub admin_tag: Option<Option<String>>,
+    #[serde(rename = "finishDate")]
+    pub finish_date: Option<NaiveDateTime>,
+    /// Amount of floors the building/house has
+    pub floors: Option<i16>,
+    pub media: Option<MediaList>,
+}
+
+impl From<NewProjectPayload> for Project {
+    fn from(value: NewProjectPayload) -> Self {
+        Self {
+            id: Uuid::new_v4(),
+            project_state: value.project_state,
+            project_type: value.project_type,
+            project_condition: value.project_condition,
+            agent_id: value.agent_id,
+            location_id: value.location_id,
+            title: value.title,
+            description: value.description,
+            admin_tag: value.admin_tag,
+            finish_date: value.finish_date,
+            floors: value.floors,
+            media: value.media,
+            time_created: Utc::now(),
+            last_updated: Utc::now(),
+        }
+    }
+}
+
+impl UpdateProjectPayload {
+    pub fn update_project(self, project: &mut Project) {
+        match self.project_state {
+            Some(project_state) => project.project_state = project_state,
+            None => {},
+        };
+        match self.project_type {
+            Some(project_type) => project.project_type = project_type,
+            None => {},
+        };
+        match self.project_condition {
+            Some(project_condition) => project.project_condition = project_condition,
+            None => {},
+        };
+        match self.agent_id {
+            Some(agent_id) => project.agent_id = agent_id,
+            None => {},
+        };
+        match self.location_id {
+            Some(location_id) => project.location_id = location_id,
+            None => {},
+        };
+        match self.title {
+            Some(title) => project.title = title,
+            None => {},
+        };
+        match self.description {
+            Some(description) => project.description = description,
+            None => {},
+        };
+        match self.admin_tag {
+            Some(admin_tag) => project.admin_tag = admin_tag,
+            None => {},
+        };
+        match self.finish_date {
+            Some(finish_date) => project.finish_date = finish_date,
+            None => {},
+        };
+        match self.floors {
+            Some(floors) => project.floors = floors,
+            None => {},
+        };
+        match self.media {
+            Some(media) => project.media = media,
+            None => {},
+        };
+    }
+}
+
diff --git a/src/dto/payloads/unit.rs b/src/dto/payloads/unit.rs
new file mode 100644
index 0000000..e69de29