diff --git a/packages/identity/package.json b/packages/identity/package.json
index 21e0420..6cde86c 100644
--- a/packages/identity/package.json
+++ b/packages/identity/package.json
@@ -1,16 +1,11 @@
 {
   "name": "@libsem/identity",
-  "version": "1.0.4",
-  "description": "work with zk identites",
+  "version": "1.0.5",
+  "description": "Library for managing identites for Semaphore and Rln protocols",
   "main": "dist/index.node.js",
   "types": "dist/types/index.d.ts",
-  "publishConfig": {
-    "access": "public"
-  },
-  "exports": {
-    "import": "./dist/index.mjs",
-    "require": "./dist/index.node.js"
-  },
+  "repository": "https://github.com/appliedzkp/libsemaphore",
+  "homepage": "https://github.com/appliedzkp/libsemaphore",
   "scripts": {
     "clean": "rimraf ./dist",
     "build:watch": "rollup -c rollup.config.ts -w",
@@ -22,13 +17,19 @@
     "email": "akinovak@gmail.com"
   },
   "license": "MIT",
-  "homepage": "https://github.com/appliedzkp/libsemaphore",
   "dependencies": {
     "bigint-conversion": "^2.1.12",
     "circomlibjs": "^0.0.8",
     "crypto": "^1.0.1",
     "js-sha256": "^0.9.0"
   },
+  "publishConfig": {
+    "access": "public"
+  },
+  "exports": {
+    "import": "./dist/index.mjs",
+    "require": "./dist/index.node.js"
+  },
   "devDependencies": {
     "@libsem/types": "../types",
     "rimraf": "^3.0.2",
diff --git a/packages/protocols/package.json b/packages/protocols/package.json
index 7acacf3..7543620 100644
--- a/packages/protocols/package.json
+++ b/packages/protocols/package.json
@@ -1,12 +1,11 @@
 {
   "name": "@libsem/protocols",
-  "version": "1.0.4",
-  "description": "",
+  "version": "1.0.5",
+  "description": "Client library for generating and verifying Semaphore & Rln ZK proofs",
   "main": "dist/index.node.js",
   "types": "dist/types/index.d.ts",
-  "publishConfig": {
-    "access": "public"
-  },
+  "repository": "https://github.com/appliedzkp/libsemaphore",
+  "homepage": "https://github.com/appliedzkp/libsemaphore",
   "exports": {
     "import": "./dist/index.mjs",
     "require": "./dist/index.node.js"
@@ -20,8 +19,10 @@
     "name": "Andrija Novakovic",
     "email": "akinovak@gmail.com"
   },
-  "homepage": "https://github.com/appliedzkp/libsemaphore/protocols",
   "license": "MIT",
+  "publishConfig": {
+    "access": "public"
+  },
   "dependencies": {
     "circomlibjs": "^0.0.8",
     "ethers": "^5.4.7",
diff --git a/packages/protocols/src/nRln.ts b/packages/protocols/src/nRln.ts
index 78eb4d4..440a121 100644
--- a/packages/protocols/src/nRln.ts
+++ b/packages/protocols/src/nRln.ts
@@ -1,12 +1,20 @@
 import { ZkProtocol } from "./zk-protocol";
 import { genSignalHash, poseidonHash } from "./utils";
 import { Fq } from "./utils";
-import { Identity } from "@libsem/types";
 
 class NRln extends ZkProtocol {
-  genWitness(identity: Identity, merkleProof: any, epoch: string | bigint, signal: string, shouldHash = true): any {
+  /**
+   * Creates witness for nrln proof
+   * @param identitySecret identity secret
+   * @param merkleProof merkle proof that identity exists in nrln tree
+   * @param epoch epoch on which signal is broadcasted
+   * @param signal signal that is being broadcasted
+   * @param shouldHash should signal be hashed before broadcast
+   * @returns rln witness
+   */
+  genWitness(identitySecret: Array<bigint>, merkleProof: any, epoch: string | bigint, signal: string, shouldHash = true): any {
     return {
-      identity_secret: [identity.identityTrapdoor, identity.identityNullifier],
+      identity_secret: identitySecret,
       path_elements: merkleProof.pathElements,
       identity_path_index: merkleProof.indices,
       x: shouldHash ? genSignalHash(signal) : signal,
@@ -14,7 +22,14 @@ class NRln extends ZkProtocol {
     };
   }
 
-  //TODO add rln identifier
+  /**
+   *
+   * @param identitySecret identity secret
+   * @param epoch epoch
+   * @param x singal hash
+   * @param limit number of messages per epoch allowed
+   * @returns
+   */
   calculateOutput(identitySecret: Array<bigint>, epoch: bigint, x: bigint, limit: number): Array<bigint> {
     const a0 = poseidonHash(identitySecret);
 
@@ -35,10 +50,21 @@ class NRln extends ZkProtocol {
     return [y, nullifier];
   }
 
+  /**
+   * Calculates slashing nullifier
+   * @param coeffs coeefitients from calculated polinomial
+   * @returns slashing nullifier
+   */
   genNullifier(coeffs: Array<bigint>): bigint {
     return poseidonHash(coeffs);
   }
 
+  /**
+   * When spam occurs, identity secret can be retrieved
+   * @param xs
+   * @param ys
+   * @returns identity secret
+   */
   retrieveSecret(xs: Array<bigint>, ys: Array<bigint>): bigint {
     if (xs.length !== ys.length) throw new Error("x and y arrays must be of same size");
     const numOfPoints: number = xs.length;
diff --git a/packages/protocols/src/rln.ts b/packages/protocols/src/rln.ts
index d61e63e..131b065 100644
--- a/packages/protocols/src/rln.ts
+++ b/packages/protocols/src/rln.ts
@@ -4,6 +4,17 @@ import { Fq } from "./utils";
 
 
 class Rln extends ZkProtocol {
+
+  /**
+   * Creates witness for rln proof
+   * @param identitySecret identity secret
+   * @param merkleProof merkle proof that identity exists in rln tree
+   * @param epoch epoch on which signal is broadcasted
+   * @param signal signal that is being broadcasted
+   * @param rlnIdentifier unique identifier of rln dapp
+   * @param shouldHash should signal be hashed before broadcast
+   * @returns rln witness
+   */
     genWitness(identitySecret: bigint, merkleProof: any, epoch: string | bigint, signal: string, rlnIdentifier: bigint, shouldHash = true): any {
         return {
             identity_secret: identitySecret,
@@ -15,6 +26,14 @@ class Rln extends ZkProtocol {
         }
     }
 
+    /**
+     * Calculates
+     * @param identitySecret identity secret
+     * @param epoch epoch on which signal is broadcasted
+     * @param rlnIdentifier unique identifier of rln dapp
+     * @param x signal hash
+     * @returns y & slashing nullfier
+     */
     calculateOutput(identitySecret: bigint, epoch: string, rlnIdentifier: bigint, x: bigint): Array<bigint> {
         const a1: bigint = poseidonHash([identitySecret, BigInt(epoch), rlnIdentifier]);
         const y: bigint = Fq.normalize(a1 * x + identitySecret);
@@ -22,20 +41,39 @@ class Rln extends ZkProtocol {
         return [y, nullifier]
     }
 
+    /**
+     *
+     * @param a1 y = a1 * x + a0 (a1 = poseidonHash(identity secret, epoch, rlnIdentifier))
+     * @param rlnIdentifier unique identifier of rln dapp
+     * @returns rln slashing nullifier
+     */
     genNullifier(a1: bigint, rlnIdentifier: bigint): bigint {
         return poseidonHash([a1, rlnIdentifier]);
     }
 
+    /**
+     * When spam occurs, identity secret can be retrieved
+     * @param x1 x1
+     * @param x2 x2
+     * @param y1 y1
+     * @param y2 y2
+     * @returns identity secret
+     */
     retrieveSecret(x1: bigint, x2:bigint, y1:bigint, y2:bigint): bigint {
         const slope = Fq.div(Fq.sub(y2, y1), Fq.sub(x2, x1))
         const privateKey = Fq.sub(y1, Fq.mul(slope, x1));
         return Fq.normalize(privateKey);
     }
 
+    /**
+     *
+     * @returns unique identifier of rln dapp
+     */
+
     genIdentifier(): bigint {
         return Fq.random();
     }
 
 }
 
-export default new Rln();
\ No newline at end of file
+export default new Rln();
diff --git a/packages/protocols/src/semaphore.ts b/packages/protocols/src/semaphore.ts
index 628a14b..dfba136 100644
--- a/packages/protocols/src/semaphore.ts
+++ b/packages/protocols/src/semaphore.ts
@@ -3,6 +3,15 @@ import { genSignalHash, poseidonHash } from "./utils";
 import { Identity, MerkleProof } from "@libsem/types";
 
 class Semaphore extends ZkProtocol {
+  /**
+   * Creates witness for semaphore proof
+   * @param identity semaphore identity
+   * @param merkleProof merkle proof that identity exists in semaphore tree
+   * @param externalNullifier topic on which vote should be broadcasted
+   * @param signal signal that should be broadcasted
+   * @param shouldHash should signal be hashed before broadcast
+   * @returns
+   */
   genWitness(
     identity: Identity,
     merkleProof: MerkleProof,
@@ -20,6 +29,13 @@ class Semaphore extends ZkProtocol {
     };
   }
 
+  /**
+   * generates nullifier hash for semaphore proof
+   * @param externalNullifier external nullifier
+   * @param identityNullifier identity nullifier
+   * @param nLevels depth of tree
+   * @returns
+   */
   genNullifierHash(externalNullifier: string | bigint, identityNullifier: string | bigint, nLevels: number): bigint {
     return poseidonHash([BigInt(externalNullifier), BigInt(identityNullifier), BigInt(nLevels)]);
   }
diff --git a/packages/protocols/src/utils.ts b/packages/protocols/src/utils.ts
index c1013c2..5266dcd 100644
--- a/packages/protocols/src/utils.ts
+++ b/packages/protocols/src/utils.ts
@@ -36,6 +36,15 @@ export const createTree = (depth: number, zeroValue: number | BigInt, leavesPerN
   return new Tree.IncrementalQuinTree(depth, zeroValue, leavesPerNode, poseidonHash);
 };
 
+/**
+ * Creates merkle proof
+ * @param depth depth of tree
+ * @param zeroValue zero value of tree
+ * @param leavesPerNode number of leaves to derive hash from
+ * @param leaves leaves to build try from
+ * @param leaf leaf for which merkle proof should be generated
+ * @returns merkle proof
+ */
 export const generateMerkleProof = (
   depth: number,
   zeroValue: number | BigInt,
diff --git a/packages/protocols/src/zk-protocol.ts b/packages/protocols/src/zk-protocol.ts
index d92749a..764f9eb 100644
--- a/packages/protocols/src/zk-protocol.ts
+++ b/packages/protocols/src/zk-protocol.ts
@@ -4,15 +4,33 @@ import { SNARK_FIELD_SIZE } from "./utils";
 import { IProof } from "@libsem/types";
 
 export class ZkProtocol {
+  /**
+   * Generates full proof
+   * @param grothInput witness
+   * @param wasmFilePath path to wasm file
+   * @param finalZkeyPath path to final zkey file
+   * @returns zero knowledge proof
+   */
   genProof(grothInput: any, wasmFilePath: string, finalZkeyPath: string): Promise<IProof> {
     return groth16.fullProve(grothInput, wasmFilePath, finalZkeyPath);
   }
 
+  /**
+   * Verify ZK proof
+   * @param vKey verifikation key
+   * @param fullProof proof
+   * @returns Is provided proof valid
+   */
   verifyProof(vKey: string, fullProof: IProof): Promise<boolean> {
     const { proof, publicSignals } = fullProof;
     return groth16.verify(vKey, publicSignals, proof);
   }
 
+  /**
+   * Transforms proof that can be compatible with solidity input
+   * @param fullProof
+   * @returns Proof
+   */
   packToSolidityProof(fullProof: IProof) {
     const { proof, publicSignals } = fullProof;