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Pine Script v6 Documentation

by paulieb89version 0.6.17i★ 10iComputer or cloud
Registry nameio.github.paulieb89/pinescript-mcp

Install

Overview

Description from the maker (original English)

Pine Script v6 documentation lookup, function validation, and linting for AI code generation

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Install

Pick the AI app you use, then copy the settings.

Before you install

You need

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3Connect4
https://pinescript-mcp.fly.dev/mcp

Or run it on your computer

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "pinescript": {
      "command": "uvx",
      "args": [
        "pinescript-mcp"
      ]
    }
  }
}

Run this in your terminal

claude mcp add --transport http pinescript https://pinescript-mcp.fly.dev/mcp

Or run it on your computer

claude mcp add pinescript -- uvx pinescript-mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "pinescript": {
      "url": "https://pinescript-mcp.fly.dev/mcp"
    }
  }
}

Or run it on your computer

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "pinescript": {
      "command": "uvx",
      "args": [
        "pinescript-mcp"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "pinescript": {
      "type": "http",
      "url": "https://pinescript-mcp.fly.dev/mcp"
    }
  }
}

Or run it on your computer

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "pinescript": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "pinescript-mcp"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3Connect4
https://pinescript-mcp.fly.dev/mcp

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Connect over the internet in

ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast

Run on your computer in

ClaudeGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatRaycast

All apps, with pros and cons →

Related guides

What it can do

Tool names and descriptions exactly as the server reported them on Nov 10, 2026. The maker wrote them, not us; we show them as plain text.

  • list_docs

    USE WHEN discovering what Pine Script v6 documentation is available. Returns a categorised list of doc file paths with one-line descriptions. AFTER calling this tool, call get_doc(path) for small files or list_sections(path) then get_section(path, header) for large files (ta.md,

  • list_sections

    USE WHEN navigating a large documentation file before reading a specific section. Returns a newline-separated list of # and ## headers (### excluded) in the file. AFTER calling this tool, call get_section(path, header) with a header from this list. Data sourced from bundled Pine

  • get_doc

    USE WHEN reading the full content of a Pine Script v6 documentation file. Returns the file content; when limit is set, a header shows the char range and offset to continue reading. AFTER calling this tool, use offset= to continue if the header indicates more content is available.

  • get_section

    USE WHEN reading a specific named section from a Pine Script v6 documentation file. Returns the section content from the matched header to the next same-level header, with file path and line range. AFTER calling this tool, call list_sections(path) if the header was not found, or

  • search_docs

    USE WHEN finding documentation sections that match specific terms across all Pine Script v6 docs. Returns up to max_results sections ranked by match count, each with a preview and a get_section() call hint. AFTER calling this tool, call get_section(file, header) for each result y

  • get_functions

    USE WHEN browsing valid Pine Script v6 functions, optionally filtered to a namespace. Returns function names grouped by namespace (e.g. ta.*, strategy.*) or filtered to the requested namespace. AFTER calling this tool, call validate_function(fn_name) to check a specific name, or

  • validate_function

    USE WHEN confirming a Pine Script v6 function name is valid before using it in code. Returns a valid/invalid verdict with namespace suggestions or known replacement hints (e.g. ta.adx → ta.dmi, security → request.security). AFTER calling this tool, call get_functions(namespace) t

  • resolve_topic

    USE WHEN looking up an exact Pine Script API term or known concept keyword. Returns the best-matching doc paths with matched keywords and a retrieval suggestion (get_doc or list_sections + get_section). AFTER calling this tool, follow the suggestion: call get_doc() for small file

  • list_prompts

    List all available prompts. Returns JSON with prompt metadata including name, description, and optional arguments.

  • get_prompt

    Get a prompt by name with optional arguments. Returns the rendered prompt as JSON with a messages array. Arguments should be provided as a dict mapping argument names to values.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 11, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account paulieb89, which owns the repo

  • ✓ Pass

    Still maintained

    Code last changed 2 months ago

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • ✓ Pass

    Endpoint responds

    Responded in 44 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 10 tool descriptions and found no hidden instructions to the AI

Compared with others in Developer toolsi

  • More stars than 89% of the other 5735 servers in this category
  • Published to the registry more recently than 8% of the other 5735 servers in this category
  • Basic checks equal to or better than 100% of the other 5735 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Pine Script v6 Documentation safe?

It passed 4 of 4 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

Either way works: install it on your computer or connect to the cloud version.

Is it still maintained?

The GitHub repo last changed 2 months ago, and the latest version (0.6.17) reached the registry 7 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: REA, Netdata, Front-End Checklist

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

REA

Reverse engineer anything from your terminal or agent with one CLI and MCP server.

by morlutoWidely used↓ 388.7K/wk★ 448.2KUpdated 16 days ago

Runs on your computer

Netdata

Real-time infrastructure monitoring with metrics, logs, alerts, and ML-based anomaly detection.

by netdataWidely used★ 81.3KUpdated 6 days ago

Runs in the cloud

Front-End Checklist

Review frontend code and live pages against 386 quality-gated web development rules.

by thedaviddiasWidely used★ 74.7KUpdated 37 days ago

Runs in the cloud

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

pinescript-mcp

MCP server providing Pine Script v6 documentation for AI assistants (Claude, etc.).

Enables AI to:

  • Look up Pine Script functions and validate syntax
  • Access official documentation for indicators, strategies, and visuals
  • Understand Pine Script concepts (execution model, repainting, etc.)
  • Generate correct v6 code with proper function references

Quick Start (stdio)

Works with Claude Code, Claude Desktop, Gemini CLI, and any MCP client that supports stdio:

{

"mcpServers": { "pinescript-docs": { "type": "stdio", "command": "uvx", "args": ["pinescript-mcp"] } } }

Public Server (No Install Required)

No Python or uvx needed — connect directly to the hosted server.

Streamable HTTP — Claude Code, mcpServers with type field):

{

"mcpServers": { "pinescript-docs": { "type": "http", "url": "https://pinescript-mcp.fly.dev/mcp" } } }

Windsurf — uses its own shape (see Windsurf docs). Edit ~/.codeium/windsurf/mcp_config.json:

{

"mcpServers": { "pinescript-docs": { "serverUrl": "https://pinescript-mcp.fly.dev/mcp" } } }

ChatGPT — no config file. In ChatGPT, go to Settings → Connectors → Create and paste https://pinescript-mcp.fly.dev/mcp into the Server URL field. Developer Mode must be enabled (see OpenAI Developer Mode guide).

Claude.ai — add via the web UI's MCP connector settings, not a JSON file.

Version Pinning

Documentation is bundled in the package — each version contains a frozen snapshot. For reproducible agent behaviour, pin to a specific version:

{

"mcpServers": { "pinescript-docs": { "command": "uvx", "args": ["pinescript-mcp==0.7.6"] } } }

Without pinning, uvx pinescript-mcp gets the latest version.

Available Tools

ToolDescription
resolve_topic(query)Fast lookup for exact API terms (ta.rsi, repainting)
search_docs(query)Grep for exact strings across all docs
list_docs()List all documentation files with descriptions
list_sections(path)List ## headers in a doc file (for navigating large files)
get_doc(path)Read a specific documentation file
get_section(path, header)Read a specific section by header
get_functions(namespace)List valid functions (ta, strategy, etc.)
validate_function(name)Check if a function exists in Pine v6
list_resources()Browse available documentation resources
read_resource(uri)Read a doc resource by URI (e.g. docs://manifest)
list_prompts()List available prompt templates
get_prompt(name, arguments)Render a prompt template with arguments

Available Prompts

PromptDescription
debug_error(error, code)Analyze a Pine Script compilation error
convert_v5_to_v6(code)Convert Pine Script v5 code to v6 syntax
explain_function(name)Explain a Pine Script function in detail

Available Resources

URIDescription
docs://manifestStart here — routing guide for Pine Script questions
docs://functionsComplete Pine Script v6 function list (JSON)
docs://{path}Any doc file by path (e.g. concepts/timeframes.md)

Example Queries

  • "How do I create a trailing stop in Pine Script?"
  • "What's the difference between var and varip?"
  • "Is ta.supertrend a valid function?"
  • "How do I avoid repainting with request.security?"

Documentation Coverage

The server bundles comprehensive Pine Script v6 documentation:

  • Concepts: Execution model, timeframes, colors, methods, objects, common errors
  • Reference: Types, variables, constants, keywords, operators, annotations
  • Functions: Technical analysis (ta.*), strategies, requests, drawings, collections
  • Visuals: Plots, fills, shapes, tables, lines, boxes, backgrounds
  • Writing Scripts: Style guide, debugging, optimization, limitations

Why Use This?

AI models often hallucinate Pine Script functions or use deprecated v5 syntax. This MCP server grounds the AI in actual v6 documentation, preventing:

  • Made-up function names (e.g., ta.hull doesn't exist, use ta.hma)
  • Deprecated syntax from v4/v5
  • Incorrect parameter orders
  • Missing required arguments

Skills

Combine with skills for even more control available at bouch.dev/products/pine-strategy-builder.

Development

# Clone and install locally

git clone https://github.com/paulieb89/pinescript-mcp cd pinescript-mcp pip install -e .

Run the server

pinescript-mcp

License

MIT