get_substance_by_sid

Get substance information by PubChem SID.

SERVEROrigeneMCP SOURCEgentel-lab/origenemcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade C, identity unverified Pull the record →

This record as markdown: /tools/gentel-lab-origenemcp/get-substance-by-sid.md

WHAT IT DOES

What get_substance_by_sid does on OrigeneMCP

AI agents call get_substance_by_sid to retrieve information from OrigeneMCP without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why get_substance_by_sid is rated Low

This tool retrieves substance chemical data from a public biomedical database (PubChem) without modifying, executing code, deleting data, or creating financial obligations. The operation is informational only. Misuse would result in information exposure rather than system damage or unauthorized actions, making it a low-severity read operation.

From the tool's definition Tool name 'get_substance_by_sid' and description 'Get substance information by PubChem SID' indicate a retrieval operation that queries the PubChem database for substance metadata.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs get_substance_by_sid safely

PolicyLayer is an MCP gateway: it sits between your AI agents and OrigeneMCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_substance_by_sid, this is the rule to start with:

get_substance_by_sid Allowed

get_substance_by_sid is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "get_substance_by_sid": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect OrigeneMCP, apply this rule, and every get_substance_by_sid call is checked against it from then on.

FAQ

Questions about get_substance_by_sid

What does the get_substance_by_sid tool do? +

Get substance information by PubChem SID. It is categorised as a Read tool in the OrigeneMCP MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_substance_by_sid? +

Register the Origene MCP server in PolicyLayer and add a rule for get_substance_by_sid: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches OrigeneMCP. Nothing to install.

What risk level is get_substance_by_sid? +

get_substance_by_sid is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit get_substance_by_sid? +

Yes. Add a rate_limit block to the get_substance_by_sid rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block get_substance_by_sid completely? +

Set action: deny in the PolicyLayer policy for get_substance_by_sid. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides get_substance_by_sid? +

get_substance_by_sid is provided by the Origene MCP server (gentel-lab/origenemcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Origene, and thousands of servers like it.

This server

All 439 Origene tools →

Across the catalogue

get_cocktail_by_category on Cocktails RAG MCP Server →get_torrent_detail on M-Team MCP Server →aiva_get_affiliate on AIVA MCP Server →get-chuck-categories on Jokes MCP Server → The MCP Attack Database →

Guides

Roll out MCP under one policy →Data exfiltration →MCP token cost →