diff --git a/.codespellrc b/.codespellrc
new file mode 100644
index 00000000..8ed77375
--- /dev/null
+++ b/.codespellrc
@@ -0,0 +1,5 @@
+[codespell]
+skip = *.pulsar.go,*.pb.go,*.pb.gw.go,*.cosmos_orm.go,*.json,*.git,*.js,crypto/keys,fuzz,*.h,proto/tendermint,*.bin,*.sum,*.mod,*_test.go
+ignore-words-list = userA,users,create,crate
+count =
+quiet-level = 3
\ No newline at end of file
diff --git a/.github/workflows/markdown-linter.yaml b/.github/workflows/markdown-linter.yaml
new file mode 100644
index 00000000..ce878061
--- /dev/null
+++ b/.github/workflows/markdown-linter.yaml
@@ -0,0 +1,9 @@
+name: Check Markdown links
+on:
+  pull_request:
+jobs:
+  markdown-link-check:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: gaurav-nelson/github-action-markdown-link-check@1.0.15
\ No newline at end of file
diff --git a/.github/workflows/mispell.yml b/.github/workflows/mispell.yml
new file mode 100644
index 00000000..103eab12
--- /dev/null
+++ b/.github/workflows/mispell.yml
@@ -0,0 +1,16 @@
+name: Fix typos nightly
+
+on:
+  pull_request:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Run codespell
+        continue-on-error: true
+        run: |
+          # .codespellrc is used
+          sudo apt-get install codespell -y
+          codespell -w --config .codespellrc
\ No newline at end of file