diff --git a/common/codex32.c b/common/codex32.c
index b611c7484..78a137477 100644
--- a/common/codex32.c
+++ b/common/codex32.c
@@ -166,6 +166,13 @@ static void input_data_str(u8 *generator, u8 *residue, const char *datastr, size
 	return;
 }
 
+static void input_own_target(const u8 *generator, u8 *residue, const u8 *target, size_t len)
+{
+	for (size_t i = 0; i < len; i++) {
+		input_fe(generator, residue, target[i], len);
+	}
+}
+
 /* Helper to verify codex32 checksum */
 static bool checksum_verify(const char *hrp, const char *codex_datastr,
 			    const struct checksum_engine *initial_engine)
@@ -178,6 +185,19 @@ static bool checksum_verify(const char *hrp, const char *codex_datastr,
 	return memcmp(engine.target, engine.residue, engine.len) == 0;
 }
 
+static void calculate_checksum(const char *hrp, char *csum, const char *codex_datastr,
+		      	     const struct checksum_engine *initial_engine)
+{
+	struct checksum_engine engine = *initial_engine;
+
+	input_hrp(engine.generator, engine.residue, hrp, engine.len);
+	input_data_str(engine.generator, engine.residue, codex_datastr, engine.len);
+	input_own_target(engine.generator, engine.residue, engine.target, engine.len);
+
+	for (size_t i = 0; i < engine.len; i++)
+		csum[i] = bech32_charset[engine.residue[i]];
+}
+
 /* Pull len chars from cursor into dst. */
 static bool pull_chars(char *dst, size_t len, const char **cursor, size_t *max)
 {
@@ -374,3 +394,47 @@ struct codex32 *codex32_decode(const tal_t *ctx,
 
 	return parts;
 }
+
+/* Returns Codex32 encoded secret of the seed provided. */
+char *codex32_secret_encode(const tal_t *ctx,
+			    const char *id,
+			    const u32 threshold,
+			    const u8 *seed,
+			    size_t seedlen)
+{
+	const struct checksum_engine *csum_engine;
+	const char *hrp = "ms";
+	assert(threshold <= 9 && threshold >= 0 &&
+		threshold != 1 && strlen(id) == 4);
+
+	/* Every codex32 has hrp `ms` and since we are generating a
+	 * secret it's share index would be `s` and threshold given by user. */
+	char *ret = tal_fmt(ctx, "%s1%d%ss", hrp, threshold, id);
+
+	uint8_t next_u5 = 0, rem = 0;
+
+        for (size_t i = 0; i < seedlen; i++) {
+            /* Each byte provides at least one u5. Push that. */
+            uint8_t u5 = (next_u5 << (5 - rem)) | seed[i] >> (3 + rem);
+
+	    tal_append_fmt(&ret, "%c", bech32_charset[u5]);
+            next_u5 = seed[i] & ((1 << (3 + rem)) - 1);
+
+            /* If there were 2 or more bits from the last iteration, then
+             * this iteration will push *two* u5s. */
+            if(rem >= 2) {
+	        tal_append_fmt(&ret, "%c", bech32_charset[next_u5 >> (rem - 2)]);
+                next_u5 &= (1 << (rem - 2)) - 1;
+            }
+            rem = (rem + 8) % 5;
+        }
+        if(rem > 0) {
+	    tal_append_fmt(&ret, "%c", bech32_charset[next_u5 << (5 - rem)]);
+        }
+
+	csum_engine = &initial_engine_csum[seedlen >= 51];
+	char csum[csum_engine->len];
+	calculate_checksum(hrp, csum, ret + 3, csum_engine);
+	tal_append_fmt(&ret, "%.*s", (int)csum_engine->len, csum);
+	return ret;
+}
diff --git a/common/codex32.h b/common/codex32.h
index b43018870..0c5812ac3 100644
--- a/common/codex32.h
+++ b/common/codex32.h
@@ -40,4 +40,20 @@ struct codex32 *codex32_decode(const tal_t *ctx,
 			       const char *codex32str,
 			       char **fail);
 
+/** Encode a seed into codex32 secret format.
+ *
+ *  Out: char *:      String containing the codex32 (BIP93) format secret.
+ *       fail:        Asserting error if invalid threshold is used.
+ *  In: input:        id: Valid 4 char string identifying the secret
+ * 		      threshold: Threshold according to the bip93
+ * 		      seed: The secret in u8*
+ * 		      seedlen: Length of the seed provided.
+ *      Returns a string which contains the seed provided in bip93 format.
+ */
+char *codex32_secret_encode(const tal_t *ctx,
+			    const char *id,
+			    const u32 threshold,
+			    const u8 *seed,
+			    size_t seedlen);
+
 #endif /* LIGHTNING_COMMON_CODEX32_H */
diff --git a/common/test/run-codex32.c b/common/test/run-codex32.c
index 74c94b76f..9c946df9f 100644
--- a/common/test/run-codex32.c
+++ b/common/test/run-codex32.c
@@ -125,6 +125,18 @@ int main(int argc, char *argv[])
 	char *fail;
 	struct codex32 *parts;
 
+	/* Test vector for codex32_secret_encode*/
+	u8 seed_b[32] = {
+            0xff, 0xee, 0xdd, 0xcc, 0xbb, 0xaa, 0x99, 0x88,
+            0x77, 0x66, 0x55, 0x44, 0x33, 0x22, 0x11, 0x00,
+            0xff, 0xee, 0xdd, 0xcc, 0xbb, 0xaa, 0x99, 0x88,
+            0x77, 0x66, 0x55, 0x44, 0x33, 0x22, 0x11, 0x00,
+	};
+
+	char *c = codex32_secret_encode(tmpctx, "leet", 0, seed_b, ARRAY_SIZE(seed_b));
+	assert(streq(c,
+		     "ms10leetsllhdmn9m42vcsamx24zrxgs3qrl7ahwvhw4fnzrhve25gvezzyqqtum9pgv99ycma"));
+
 	/*
 	 * Test vector 1
 	 *