diff --git a/Makefile b/Makefile
index 8c75263..7d5d71c 100644
--- a/Makefile
+++ b/Makefile
@@ -17,7 +17,8 @@ MANIFESTS := \
 	plugins/zero/.claude-plugin/plugin.json \
 	plugins/zero/.codex-plugin/plugin.json \
 	plugins/zero/.factory-plugin/plugin.json \
-	plugins/zero-gemini/gemini-extension.json
+	plugins/zero-gemini/gemini-extension.json \
+	plugins/zero-cline/manifest.json
 
 # The manifest read for the current version (all of MANIFESTS stay in lockstep).
 VERSION_SOURCE := plugins/zero/.claude-plugin/plugin.json
diff --git a/README.md b/README.md
index 3c553b6..0cf92e6 100644
--- a/README.md
+++ b/README.md
@@ -27,6 +27,7 @@ installation, use the guides below. Pick your agent:
   web, desktop, and mobile
 - **[Codex (CLI)](guides/codex.md)**
 - **[Codex app](guides/codex-app.md)**
+- **[Cline](guides/cline.md)**
 - **[Droid](guides/droid.md)**
 - **[Gemini CLI](guides/gemini-cli.md)**
 - **[Anything else (standalone installer)](guides/generic.md)** — works in any
@@ -74,6 +75,8 @@ plugins/zero/                     # the shared plugin: skill + hooks (+ Claude's
   └── .factory-plugin/            # Droid manifest
 plugins/zero-gemini/              # thin Gemini-only overlay (manifest + hook wiring)
 scripts/build-gemini.sh           # assembles the installable Gemini extension into dist/
+plugins/zero-cline/               # thin Cline overlay (skill + workflow + MCP fragment)
+scripts/build-cline.sh            # assembles the Cline project template into dist/
 guides/                           # per-host install guides + the agent install runbook
 ```
 
@@ -83,5 +86,5 @@ mechanics — live in the per-host guides.
 ## Status
 
 This repo is built up iteratively, one carefully reviewed PR at a time. Today
-it ships the **Claude Code**, **Codex**, **Droid**, and **Gemini CLI** plugins;
-additional hosts (Cursor) will land in subsequent PRs.
+it ships the **Claude Code**, **Cline**, **Codex**, **Droid**, and
+**Gemini CLI** plugins; additional hosts will land in subsequent PRs.
diff --git a/guides/cline.md b/guides/cline.md
new file mode 100644
index 0000000..7ba7e15
--- /dev/null
+++ b/guides/cline.md
@@ -0,0 +1,74 @@
+# Zero for Cline
+
+How to install Zero in Cline and keep it up to date.
+
+## Install
+
+### Inside Cline
+
+Cline does not have a Zero plugin bundle for the VS Code or JetBrains
+extensions. Install the project files from the terminal, then open Cline
+settings and enable Skills if needed: Settings -> Features -> Enable Skills.
+
+To add only the Zero MCP server in Cline:
+
+1. Open the MCP Servers panel.
+2. Use the Marketplace tab if Zero is listed.
+3. Otherwise use the Configure or Remote Servers tab and add:
+
+```json
+{
+  "mcpServers": {
+    "zero": {
+      "url": "https://mcp.zero.xyz",
+      "disabled": false,
+      "autoApprove": []
+    }
+  }
+}
+```
+
+Keep `autoApprove` empty unless you have reviewed a specific Zero MCP tool and
+decided it is safe to run without confirmation.
+
+### From the terminal
+
+First install the Zero runner:
+
+```bash
+curl -fsSL https://zero.xyz/install.sh | bash
+```
+
+Then, from the root of the project where you use Cline:
+
+```bash
+rm -rf /tmp/zero-plugins
+git clone --depth 1 https://github.com/officialzeroxyz/zero-plugins /tmp/zero-plugins
+/tmp/zero-plugins/scripts/build-cline.sh
+cp -R /tmp/zero-plugins/dist/zero-cline/. .
+```
+
+Cline CLI stores MCP servers in `~/.cline/mcp.json`. To merge the Zero MCP
+fragment for CLI use:
+
+```bash
+mkdir -p ~/.cline
+test -f ~/.cline/mcp.json || printf '{"mcpServers":{}}\n' > ~/.cline/mcp.json
+tmp="$(mktemp)"
+jq -s '.[0] * .[1]' ~/.cline/mcp.json .cline/zero/mcp.json > "$tmp" && mv "$tmp" ~/.cline/mcp.json
+```
+
+Restart Cline. The Zero skill is available from `.cline/skills/zero`, and the
+manual workflow is available as `/zero`. Then ask Cline: *"Help me set up
+and test Zero."* It walks you through signing in.
+
+## Staying up to date
+
+- To update the Zero runner, rerun:
+
+  ```bash
+  curl -fsSL https://zero.xyz/install.sh | bash
+  ```
+
+- To update the project files, rerun the terminal install commands from this
+  guide.
diff --git a/plugins/zero-cline/README.md b/plugins/zero-cline/README.md
new file mode 100644
index 0000000..e8cfdfd
--- /dev/null
+++ b/plugins/zero-cline/README.md
@@ -0,0 +1,51 @@
+# zero-cline (overlay - not directly installable)
+
+This directory is **not** a complete Cline install on its own. It holds the
+Cline-specific files that are overlaid with the shared Zero skill from
+[`../zero/`](../zero/):
+
+- `manifest.json` - versioned metadata for this adapter
+- `cline/zero/mcp.json` - Cline MCP config fragment
+- `clinerules/workflows/zero.md` - manual `/zero` workflow
+
+User-facing install instructions are in the
+[Cline guide](../../guides/cline.md).
+
+## How the adapter is built
+
+Cline's VS Code and JetBrains extensions do not currently consume Cline SDK
+plugins, so this adapter is a project template assembled by
+`scripts/build-cline.sh`:
+
+```
+plugins/zero-cline/                       # this overlay
+  ├── manifest.json                       # versioned adapter metadata
+  ├── cline/zero/mcp.json                 # MCP config fragment
+  └── clinerules/workflows/zero.md        # /zero workflow
+
+scripts/build-cline.sh                    # assembles overlay + shared files -> dist/zero-cline/
+
+dist/zero-cline/                          # (git-ignored) files to copy into a project:
+  ├── manifest.json                       #   <- plugins/zero-cline/
+  ├── .cline/
+  │   ├── skills/zero/SKILL.md            #   <- plugins/zero/
+  │   └── zero/mcp.json                   #   <- plugins/zero-cline/ (merge into Cline MCP config)
+  └── .clinerules/
+      └── workflows/zero.md               #   <- plugins/zero-cline/
+```
+
+## How Cline differs from Claude Code
+
+Cline discovers project skills from `.cline/skills/` (recommended),
+`.clinerules/skills/`, and `.claude/skills/`. This template uses
+`.cline/skills/zero` only to avoid duplicate `/zero` skill entries.
+
+Cline extension MCP is configured through the Cline UI or the extension's MCP
+settings JSON. Cline CLI uses `~/.cline/mcp.json`. The adapter ships
+`.cline/zero/mcp.json` as a mergeable config fragment rather than assuming a
+project-level MCP file is loaded automatically.
+
+Cline's current plugin and hook docs apply to SDK, CLI, and Kanban, and are not
+applicable to the VS Code and JetBrains extensions yet. For that reason this
+adapter intentionally does not ship hooks; users install the Zero runner through
+the standalone installer.
diff --git a/plugins/zero-cline/cline/zero/mcp.json b/plugins/zero-cline/cline/zero/mcp.json
new file mode 100644
index 0000000..da10a0e
--- /dev/null
+++ b/plugins/zero-cline/cline/zero/mcp.json
@@ -0,0 +1,9 @@
+{
+  "mcpServers": {
+    "zero": {
+      "url": "https://mcp.zero.xyz",
+      "disabled": false,
+      "autoApprove": []
+    }
+  }
+}
diff --git a/plugins/zero-cline/clinerules/workflows/zero.md b/plugins/zero-cline/clinerules/workflows/zero.md
new file mode 100644
index 0000000..8526db0
--- /dev/null
+++ b/plugins/zero-cline/clinerules/workflows/zero.md
@@ -0,0 +1,12 @@
+# Zero
+
+Use the Zero skill to search for external capabilities before saying a task is
+unavailable or asking the user to sign up for another service.
+
+1. Resolve the Zero runner. Prefer `zero` on PATH; otherwise use
+   `$HOME/.zero/runtime/bin/zero`.
+2. Search with `zero search`.
+3. Inspect the selected capability with `zero get`.
+4. Call it with `zero fetch` and an explicit `--max-pay` cap.
+5. Do not run `zero wallet` unless the user explicitly asks for wallet
+   management.
diff --git a/plugins/zero-cline/manifest.json b/plugins/zero-cline/manifest.json
new file mode 100644
index 0000000..61c0111
--- /dev/null
+++ b/plugins/zero-cline/manifest.json
@@ -0,0 +1,10 @@
+{
+  "name": "zero-cline",
+  "version": "1.4.0",
+  "description": "Cline adapter for Zero. Ships the Zero skill, Cline MCP config fragment, and a manual /zero workflow.",
+  "author": { "name": "Zero", "url": "https://zero.xyz" },
+  "homepage": "https://zero.xyz",
+  "repository": "https://github.com/officialzeroxyz/zero-plugins",
+  "license": "MIT",
+  "keywords": ["zero", "cline", "x402", "mpp", "payments", "capabilities", "mcp", "agent-tools"]
+}
diff --git a/plugins/zero-gemini/gemini-extension.json b/plugins/zero-gemini/gemini-extension.json
index 69ea920..ac48f52 100644
--- a/plugins/zero-gemini/gemini-extension.json
+++ b/plugins/zero-gemini/gemini-extension.json
@@ -1,6 +1,6 @@
 {
   "name": "zero",
-  "version": "1.3.3",
+  "version": "1.4.0",
   "description": "Discover and call paid AI capabilities (x402 / MPP) with automatic, wallet-backed payment. Search a live index of external services — image/video/audio generation, web scraping, data enrichment, real-time data, messaging — then call them and pay per use. Bundles the 'zero' skill and the Zero MCP connector.",
   "mcpServers": {
     "zero": {
diff --git a/plugins/zero/.claude-plugin/plugin.json b/plugins/zero/.claude-plugin/plugin.json
index 6b83198..59e52a7 100644
--- a/plugins/zero/.claude-plugin/plugin.json
+++ b/plugins/zero/.claude-plugin/plugin.json
@@ -1,6 +1,6 @@
 {
   "name": "zero",
-  "version": "1.3.3",
+  "version": "1.4.0",
   "description": "Discover and call paid AI capabilities (x402 / MPP) with automatic, wallet-backed payment. Search a live index of external services — image/video/audio generation, web scraping, data enrichment, real-time data, messaging — then call them and pay per use. Bundles the 'zero' skill and the Zero MCP connector.",
   "author": { "name": "Zero", "url": "https://zero.xyz" },
   "homepage": "https://zero.xyz",
diff --git a/plugins/zero/.codex-plugin/plugin.json b/plugins/zero/.codex-plugin/plugin.json
index e90630a..3a8d304 100644
--- a/plugins/zero/.codex-plugin/plugin.json
+++ b/plugins/zero/.codex-plugin/plugin.json
@@ -1,6 +1,6 @@
 {
   "name": "zero",
-  "version": "1.3.3",
+  "version": "1.4.0",
   "description": "Discover and call paid AI capabilities (x402 / MPP) with automatic, wallet-backed payment. Search a live index of external services — image/video/audio generation, web scraping, data enrichment, real-time data, messaging — then call them and pay per use. Bundles the 'zero' skill.",
   "author": { "name": "Zero", "url": "https://zero.xyz" },
   "homepage": "https://zero.xyz",
diff --git a/plugins/zero/.factory-plugin/plugin.json b/plugins/zero/.factory-plugin/plugin.json
index 6b83198..59e52a7 100644
--- a/plugins/zero/.factory-plugin/plugin.json
+++ b/plugins/zero/.factory-plugin/plugin.json
@@ -1,6 +1,6 @@
 {
   "name": "zero",
-  "version": "1.3.3",
+  "version": "1.4.0",
   "description": "Discover and call paid AI capabilities (x402 / MPP) with automatic, wallet-backed payment. Search a live index of external services — image/video/audio generation, web scraping, data enrichment, real-time data, messaging — then call them and pay per use. Bundles the 'zero' skill and the Zero MCP connector.",
   "author": { "name": "Zero", "url": "https://zero.xyz" },
   "homepage": "https://zero.xyz",
diff --git a/scripts/build-cline.sh b/scripts/build-cline.sh
new file mode 100755
index 0000000..9a0fe12
--- /dev/null
+++ b/scripts/build-cline.sh
@@ -0,0 +1,51 @@
+#!/usr/bin/env bash
+#
+# Assemble the Cline adapter into dist/zero-cline/.
+#
+# Cline's editor extensions do not currently consume Cline SDK plugins, so this
+# script builds a project template. The Cline-specific overlay lives in
+# plugins/zero-cline/; the shared Zero skill lives once in plugins/zero/.
+#
+# Usage:
+#   scripts/build-cline.sh                 # assemble dist/zero-cline/
+#   scripts/build-cline.sh --tar OUT.tgz   # also write a tarball
+
+set -euo pipefail
+
+ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+SHARED="$ROOT/plugins/zero"
+OVERLAY="$ROOT/plugins/zero-cline"
+OUT="$ROOT/dist/zero-cline"
+
+TARBALL=""
+if [ "${1:-}" = "--tar" ]; then
+  TARBALL="${2:?--tar requires an output path}"
+fi
+
+for f in \
+  "$OVERLAY/manifest.json" \
+  "$OVERLAY/cline/zero/mcp.json" \
+  "$OVERLAY/clinerules/workflows/zero.md" \
+  "$SHARED/skills/zero/SKILL.md"; do
+  [ -f "$f" ] || { echo "build-cline: missing required input: $f" >&2; exit 1; }
+done
+
+rm -rf "$OUT"
+mkdir -p \
+  "$OUT/.cline/skills" \
+  "$OUT/.cline/zero" \
+  "$OUT/.clinerules/workflows"
+
+cp "$OVERLAY/manifest.json" "$OUT/manifest.json"
+cp "$OVERLAY/cline/zero/mcp.json" "$OUT/.cline/zero/mcp.json"
+cp "$OVERLAY/clinerules/workflows/zero.md" "$OUT/.clinerules/workflows/zero.md"
+cp -R "$SHARED/skills/zero" "$OUT/.cline/skills/zero"
+
+echo "build-cline: assembled $OUT"
+find "$OUT" -type f | sed "s#^$ROOT/##" | sort
+
+if [ -n "$TARBALL" ]; then
+  mkdir -p "$(dirname "$TARBALL")"
+  tar -czf "$TARBALL" -C "$OUT" .
+  echo "build-cline: wrote $TARBALL"
+fi