TastyTrade MCP Server (bostrovsky/tastytrade_MCP_Server) is an MCP server listed on the M8ven Trust Index. It scores 71 out of 100, grade C. It declares 81 tools. No publisher has claimed this listing.

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C
Limited view
71/100

TastyTrade MCP Server

Connects your TastyTrade trading account to AI assistants like Claude Desktop and ChatGPT for conversational trading and portfolio management.

→ bostrovsky/tastytrade_MCP_Server· listed on glama

Limited view. Automated analysis covers part of this stack. Findings reflect what we verified. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

Limited view: static analysis for Python is partially covered.

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Who stands behind it

bostrovsky

Source: Glama

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Install from

Glamanot scored here

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.

// key findings
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
✅
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
🔐
You'll be asked for 8 credentials: TASTYTRADE_ENCRYPTION_KEY, TASTYTRADE_SECRET_KEY, TASTYTRADE_CLIENT_SECRET, TASTYTRADE_PASSWORD, TASTYTRADE_REFRESH_TOKEN, OAUTH_CLIENT_SECRET, TASTYTRADE_SANDBOX_PASSWORD, TOKEN_ENCRYPTION_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
🔐 secretTASTYTRADE_ENCRYPTION_KEY
configTASTYTRADE_ENCRYPTION_SALT
🔐 secretTASTYTRADE_SECRET_KEY
configTASTYTRADE_USE_PRODUCTIONecho "=true" >> .env
configTASTYTRADE_USE_DATABASE_MODE
configTASTYTRADE_CLIENT_ID
🔐 secretTASTYTRADE_CLIENT_SECRET
configTASTYTRADE_USERNAMEecho "=your_email@tastytrade.com" > .env
🔐 secretTASTYTRADE_PASSWORDecho "=your_password" >> .env
🔐 secretTASTYTRADE_REFRESH_TOKEN
configOAUTH_CLIENT_ID
🔐 secretOAUTH_CLIENT_SECRET
configTASTYTRADE_SANDBOX_USERNAME
🔐 secretTASTYTRADE_SANDBOX_PASSWORD
configENVIRONMENT
configLOG_LEVEL
configTASTYTRADE_SINGLE_TENANT
configUSE_KMS
🔐 secretTOKEN_ENCRYPTION_KEY
Deployment configuration, supplied by whoever hosts the server. Users are not asked for these.
deployDATABASE_URL
deploySENTRY_DSN
// quality suggestions

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

81/81 tools missing one or more hints — handle_call_tool (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); health_check (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_accounts (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +78 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 handlers catch errors

Only 0/1 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.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 4 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[![M8ven Score](https://m8ven.ai/badge/mcp/bostrovsky/tastytrade_mcp_server)](https://m8ven.ai/mcp/bostrovsky/tastytrade_mcp_server)
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commit: 6d7ac5cc6b64a167ac3e3a7a23ca8027c796e958
code hash: 5360913eea13d811a51a965d667c7de7b8fb8c059edaaa331987aa29df2c0be8
view raw JSON →
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