Pine Script MCP Server
Enables AI assistants to look up any Pine Script function, search TradingView documentation, and find code examples in real time.
Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.
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Source: Glama
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The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.
These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.
pine_searchFull-text search across all Pine Script v6 documentation. Use this for general queries about concepts, patterns, or topics when you don't know the exact function name. Returns ranked results from both the reference manual and user guide. Prefer pine_reference for known function/variable names, and p…
pine_referenceLook up a specific Pine Script v6 function, variable, or type by exact name. Returns the full signature, parameters, description, and code examples. This should be your FIRST choice when you know the function name (e.g., 'ta.sma', 'strategy.entry', 'close', 'request.security'). Supports short names …
pine_guideRetrieve conceptual guide topics from the Pine Script user guide. Use for learning how something works — execution model, strategies, plotting, timeframes, etc. NOT for function lookups (use pine_reference instead). Set listTopics=true to discover all available topics before searching.
pine_examplesSearch for Pine Script code examples by keyword. Extracts and deduplicates code blocks from documentation. Use when you need executable code patterns rather than documentation text. For the official example of a specific function, prefer pine_reference with format='examples'.
pine_categoriesDiscover what's available in Pine Script by browsing categories. Call without arguments to list all categories (ta, strategy, request, math, etc.) and their entry counts. Provide a category name to see all functions/variables in that category with descriptions. Great for exploration when you're not …
Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse
Anthropic's MCP TypeScript SDK has a ReDoS vulnerability
Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default
SCRAPE_DELAYDependencies
6 dependencies, 1 flagged: puppeteer
Tool annotations
No tools have read-only/destructive annotations
Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.
All four hints declared on every tool
5/5 tools missing one or more hints — pine_search (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); pine_reference (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); pine_guide (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +2 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.
For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.
Tool inputs are validated
Only 0/5 tool handlers declare input schemas (0%)
Declare an inputSchema with zod/joi/yup on every tool definition.
Tool handlers catch errors
Only 0/5 tool handlers wrap calls in try/catch (0%)
Wrap each tool handler body in try/catch and return a structured error response.
Tests exist
No test files found
Add tests that exercise each declared tool.
Production dependencies are patched
0 critical, 3 high severity in production deps — @modelcontextprotocol/sdk@1.12.1 (high), @modelcontextprotocol/sdk@1.12.1 (high)
Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.
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