Jesse MCP Server
An MCP server that exposes the Jesse algorithmic trading framework's capabilities to LLM agents for backtesting, optimization, and risk analysis. It provides 32 specialized tools for managing trading strategies and performing comprehensive market simulations via the Jesse REST API.
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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bkuri
Source: Glama
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Install from
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.
JESSE_TRADE_API_KEYjesse.trade community API Bearer token (optional)NTFY_URLNTFY_TOPICNTFY_TOKENJESSE_MCP_TRANSPORTJESSE_MCP_PORTJESSE_DB_HOSTJESSE_DB_PORTJESSE_DB_NAMEJESSE_DB_USERJESSE_DB_PASSWORDJESSE_CACHE_ENABLEDJESSE_CACHE_TTLJESSE_CACHE_STRATEGY_TTLJESSE_CACHE_BACKTEST_TTLJESSE_CACHE_MAX_SIZEREDIS_HOSTREDIS_PORTREDIS_PASSWORDJESSE_URLJesse REST API URL http://server2:9100JESSE_DEFAULT_PERMISSIONJESSE_MAX_POSITION_SIZEJESSE_MAX_DAILY_LOSSJESSE_MAX_DRAWDOWNJESSE_REQUIRE_CONFIRMATIONJESSE_ENABLE_ALERTSJESSE_AUTO_STOP_ON_LOSSJESSE_RATE_LIMITJESSE_RATE_LIMIT_WAITLLM_ENDPOINTLLM_API_KEYJESSE_WS_URLJESSE_API_TOKENPre-generated API token (alternative to password)JESSE_PASSWORDJesse UI password (required)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
82/82 tools missing one or more hints — strategy_suggest_improvements (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); strategy_compare_strategies (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); strategy_optimize_pair_selection (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +79 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.
Destructive tools are labelled
1 tool perform destructive updates without destructiveHint — strategy_delete deletes at line 434 (shutil.rmtree(strategy_dir))
Add destructiveHint:true to any tool whose handler calls .delete(), .upsert(), .update(), unlink, rm, DELETE, DROP, REPLACE INTO, or any operation that overwrites existing data.
Tool inputs are validated
70/82 tool handlers declare input schemas (85%)
Declare an inputSchema with zod/joi/yup on every tool definition.
Tool handlers catch errors
Only 4/82 tool handlers wrap calls in try/catch (5%)
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.
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