stableperp-mcp
MCP server for Stableperp options markets on Solana. Enables AI agents to fetch market liquidity, wallet portfolios, and generate secure trade links for transaction signing.
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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STABLEPERP
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.
get_marketsGet a list of available option markets on Stableperp, including current simulated premium prices.
write_covered_callExecute a transaction to write (mint) covered call options on Stableperp.
get_markets_liquidityFetches all Stableperp options markets directly from the Solana blockchain and filters them by available liquidity.
get_wallet_portfolioFetches open Stableperp options positions (spl-tokens) for a specific Solana wallet directly from the blockchain.
generate_trade_linkGenerates a URL that redirects the user to the web UI to securely execute an option trade.
Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
Anthropic's MCP TypeScript SDK has a ReDoS vulnerability
Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default
PROGRAM_IDRPC_URL"": "https://api.mainnet-beta.solana.com",WEB_UI_BASE_URL"": "https://stableperp.tech"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
7/7 tools missing one or more hints — get_markets (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); write_covered_call (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_markets_liquidity (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +4 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.
License file
No license file
Add a LICENSE file (MIT, Apache-2.0, etc.).
Tests exist
No test files found
Add tests that exercise each declared tool.
Production dependencies are patched
0 critical, 2 high severity in production deps — @modelcontextprotocol/sdk@1.6.0 (high), @modelcontextprotocol/sdk@1.6.0 (high)
Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.
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