diff --git a/js-sdk/6-reference/classes/FluencePeer.md b/js-sdk/6-reference/classes/FluencePeer.md
index 5ac4c88..fef294c 100644
--- a/js-sdk/6-reference/classes/FluencePeer.md
+++ b/js-sdk/6-reference/classes/FluencePeer.md
@@ -31,7 +31,7 @@ In order to work with the Peer it has to be initialized with the `init` method
 
 #### Defined in
 
-[internal/FluencePeer.ts:111](https://github.com/fluencelabs/fluence-js/blob/c2e280d/src/internal/FluencePeer.ts#L111)
+[internal/FluencePeer.ts:111](https://github.com/fluencelabs/fluence-js/blob/480d630/src/internal/FluencePeer.ts#L111)
 
 ## Accessors
 
@@ -47,7 +47,7 @@ Get the information about Fluence Peer connections
 
 #### Defined in
 
-[internal/FluencePeer.ts:116](https://github.com/fluencelabs/fluence-js/blob/c2e280d/src/internal/FluencePeer.ts#L116)
+[internal/FluencePeer.ts:116](https://github.com/fluencelabs/fluence-js/blob/480d630/src/internal/FluencePeer.ts#L116)
 
 ___
 
@@ -68,7 +68,7 @@ Does not intended to be used manually. Subject to change
 
 #### Defined in
 
-[internal/FluencePeer.ts:190](https://github.com/fluencelabs/fluence-js/blob/c2e280d/src/internal/FluencePeer.ts#L190)
+[internal/FluencePeer.ts:190](https://github.com/fluencelabs/fluence-js/blob/480d630/src/internal/FluencePeer.ts#L190)
 
 ___
 
@@ -85,7 +85,7 @@ by the Aqua compiler if not specified otherwise.
 
 #### Defined in
 
-[internal/FluencePeer.ts:181](https://github.com/fluencelabs/fluence-js/blob/c2e280d/src/internal/FluencePeer.ts#L181)
+[internal/FluencePeer.ts:181](https://github.com/fluencelabs/fluence-js/blob/480d630/src/internal/FluencePeer.ts#L181)
 
 ## Methods
 
@@ -108,7 +108,7 @@ and (optionally) connect to the Fluence network
 
 #### Defined in
 
-[internal/FluencePeer.ts:130](https://github.com/fluencelabs/fluence-js/blob/c2e280d/src/internal/FluencePeer.ts#L130)
+[internal/FluencePeer.ts:130](https://github.com/fluencelabs/fluence-js/blob/480d630/src/internal/FluencePeer.ts#L130)
 
 ___
 
@@ -125,4 +125,4 @@ and disconnects from the Fluence network
 
 #### Defined in
 
-[internal/FluencePeer.ts:172](https://github.com/fluencelabs/fluence-js/blob/c2e280d/src/internal/FluencePeer.ts#L172)
+[internal/FluencePeer.ts:172](https://github.com/fluencelabs/fluence-js/blob/480d630/src/internal/FluencePeer.ts#L172)
diff --git a/js-sdk/6-reference/interfaces/CallParams.md b/js-sdk/6-reference/interfaces/CallParams.md
new file mode 100644
index 0000000..d4ae03b
--- /dev/null
+++ b/js-sdk/6-reference/interfaces/CallParams.md
@@ -0,0 +1,92 @@
+# Interface: CallParams<ArgName\>
+
+Additional information about a service call
+
+## Type parameters
+
+| Name | Type |
+| :------ | :------ |
+| `ArgName` | extends `string` \| ``null`` |
+
+## Table of contents
+
+### Properties
+
+- [initPeerId](js-sdk/6_reference/interfaces/CallParams.md#initpeerid)
+- [particleId](js-sdk/6_reference/interfaces/CallParams.md#particleid)
+- [signature](js-sdk/6_reference/interfaces/CallParams.md#signature)
+- [tetraplets](js-sdk/6_reference/interfaces/CallParams.md#tetraplets)
+- [timeStamp](js-sdk/6_reference/interfaces/CallParams.md#timestamp)
+- [ttl](js-sdk/6_reference/interfaces/CallParams.md#ttl)
+
+## Properties
+
+### initPeerId
+
+• **initPeerId**: `string`
+
+The peer id which created the particle
+
+#### Defined in
+
+[internal/commonTypes.ts:36](https://github.com/fluencelabs/fluence-js/blob/480d630/src/internal/commonTypes.ts#L36)
+
+___
+
+### particleId
+
+• **particleId**: `string`
+
+The identifier of particle which triggered the call
+
+#### Defined in
+
+[internal/commonTypes.ts:31](https://github.com/fluencelabs/fluence-js/blob/480d630/src/internal/commonTypes.ts#L31)
+
+___
+
+### signature
+
+• **signature**: `string`
+
+Particle's signature
+
+#### Defined in
+
+[internal/commonTypes.ts:51](https://github.com/fluencelabs/fluence-js/blob/480d630/src/internal/commonTypes.ts#L51)
+
+___
+
+### tetraplets
+
+• **tetraplets**: { [key in string]: SecurityTetraplet[]}
+
+Security tetraplets
+
+#### Defined in
+
+[internal/commonTypes.ts:56](https://github.com/fluencelabs/fluence-js/blob/480d630/src/internal/commonTypes.ts#L56)
+
+___
+
+### timeStamp
+
+• **timeStamp**: `number`
+
+Particle's timestamp when it was created
+
+#### Defined in
+
+[internal/commonTypes.ts:41](https://github.com/fluencelabs/fluence-js/blob/480d630/src/internal/commonTypes.ts#L41)
+
+___
+
+### ttl
+
+• **ttl**: `number`
+
+Time to live in milliseconds. The time after the particle should be expired
+
+#### Defined in
+
+[internal/commonTypes.ts:46](https://github.com/fluencelabs/fluence-js/blob/480d630/src/internal/commonTypes.ts#L46)
diff --git a/js-sdk/6-reference/modules.md b/js-sdk/6-reference/modules.md
index fe3bbe4..dd75549 100644
--- a/js-sdk/6-reference/modules.md
+++ b/js-sdk/6-reference/modules.md
@@ -6,6 +6,10 @@
 
 - [FluencePeer](js-sdk/6_reference/classes/FluencePeer.md)
 
+### Interfaces
+
+- [CallParams](js-sdk/6_reference/interfaces/CallParams.md)
+
 ### Type aliases
 
 - [AvmLoglevel](js-sdk/6_reference/modules.md#avmloglevel)
@@ -29,7 +33,7 @@ Possible values: 'info', 'trace', 'debug', 'info', 'warn', 'error', 'off';
 
 #### Defined in
 
-[internal/FluencePeer.ts:35](https://github.com/fluencelabs/fluence-js/blob/c2e280d/src/internal/FluencePeer.ts#L35)
+[internal/FluencePeer.ts:35](https://github.com/fluencelabs/fluence-js/blob/480d630/src/internal/FluencePeer.ts#L35)
 
 ___
 
@@ -41,7 +45,7 @@ Peer ID's id as a base58 string (multihash/CIDv0).
 
 #### Defined in
 
-[internal/commonTypes.ts:20](https://github.com/fluencelabs/fluence-js/blob/c2e280d/src/internal/commonTypes.ts#L20)
+[internal/commonTypes.ts:22](https://github.com/fluencelabs/fluence-js/blob/480d630/src/internal/commonTypes.ts#L22)
 
 ## Functions
 
@@ -65,7 +69,7 @@ Generates a new peer id from base64 string contatining the 32 byte Ed25519S secr
 
 #### Defined in
 
-[internal/peerIdUtils.ts:26](https://github.com/fluencelabs/fluence-js/blob/c2e280d/src/internal/peerIdUtils.ts#L26)
+[internal/peerIdUtils.ts:26](https://github.com/fluencelabs/fluence-js/blob/480d630/src/internal/peerIdUtils.ts#L26)
 
 ___
 
@@ -89,7 +93,7 @@ Converts peer id into base64 string contatining the 32 byte Ed25519S secret key
 
 #### Defined in
 
-[internal/peerIdUtils.ts:45](https://github.com/fluencelabs/fluence-js/blob/c2e280d/src/internal/peerIdUtils.ts#L45)
+[internal/peerIdUtils.ts:45](https://github.com/fluencelabs/fluence-js/blob/480d630/src/internal/peerIdUtils.ts#L45)
 
 ___
 
@@ -107,7 +111,7 @@ Generates a new peer id with random private key
 
 #### Defined in
 
-[internal/peerIdUtils.ts:59](https://github.com/fluencelabs/fluence-js/blob/c2e280d/src/internal/peerIdUtils.ts#L59)
+[internal/peerIdUtils.ts:59](https://github.com/fluencelabs/fluence-js/blob/480d630/src/internal/peerIdUtils.ts#L59)
 
 ___
 
@@ -127,4 +131,4 @@ ___
 
 #### Defined in
 
-[index.ts:23](https://github.com/fluencelabs/fluence-js/blob/c2e280d/src/index.ts#L23)
+[index.ts:23](https://github.com/fluencelabs/fluence-js/blob/480d630/src/index.ts#L23)