spraay_research_chemistry_bioactivity

Biological assay results for a PubChem compound. Costs $0.002 USDC per call. Read-only. Pass the listed fields directly as typed arguments.

SERVERSpraay X402 Mcp SOURCEspraay-x402-mcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-plagtech-spraay-x402-mcp/spraay-research-chemistry-bioactivity.md

WHAT IT DOES

What spraay_research_chemistry_bioactivity does on Spraay X402 Mcp

AI agents call spraay_research_chemistry_bioactivity to retrieve information from Spraay X402 Mcp without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why spraay_research_chemistry_bioactivity is rated Low

This tool queries and retrieves pre-existing data from a public chemistry database (PubChem). Despite the financial cost ($0.002 USDC per call), the cost is a usage fee independent of the tool's function—the tool itself performs no financial transaction, destructive action, code execution, or data modification. The 'Read-only' designation confirms it is purely informational lookup.

From the tool's definition Tool description explicitly states 'Read-only' and retrieves 'Biological assay results for a PubChem compound' with no modification or side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs spraay_research_chemistry_bioactivity safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Spraay X402 Mcp, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For spraay_research_chemistry_bioactivity, this is the rule to start with:

spraay_research_chemistry_bioactivity Allowed

spraay_research_chemistry_bioactivity 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": {
    "spraay_research_chemistry_bioactivity": {}
  }
}

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

The button opens the PolicyLayer dashboard: create your workspace, connect Spraay X402 Mcp, apply this rule, and every spraay_research_chemistry_bioactivity call is checked against it from then on.

FAQ

Questions about spraay_research_chemistry_bioactivity

What does the spraay_research_chemistry_bioactivity tool do? +

Biological assay results for a PubChem compound. Costs $0.002 USDC per call. Read-only. Pass the listed fields directly as typed arguments. It is categorised as a Read tool in the Spraay X402 Mcp MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on spraay_research_chemistry_bioactivity? +

Register the Spraay X402 MCP server in PolicyLayer and add a rule for spraay_research_chemistry_bioactivity: 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 Spraay X402 Mcp. Nothing to install.

What risk level is spraay_research_chemistry_bioactivity? +

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

Can I rate-limit spraay_research_chemistry_bioactivity? +

Yes. Add a rate_limit block to the spraay_research_chemistry_bioactivity 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 spraay_research_chemistry_bioactivity completely? +

Set action: deny in the PolicyLayer policy for spraay_research_chemistry_bioactivity. 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 spraay_research_chemistry_bioactivity? +

spraay_research_chemistry_bioactivity is provided by the Spraay X402 MCP server (spraay-x402-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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