stablecoinpulse · Pulsenetwork MCP: Risk & Policy

WHAT IT DOES

What stablecoinpulse does on Pulsenetwork

AI agents use stablecoinpulse to commit financial operations through Pulsenetwork — usually the final step of a payment, billing, or trading workflow. A call moves real money.

PARAMETERS

Parameter	Type	Required	Description
`lang`	string	—	Response language, e.g. en, es, fr, de, ja, zh, ko, pt, ar. Default en.
`rails`	string	—	Comma-separated subset of rail ids, e.g. plasma,arc,tron. Default: all 7 registered rails.
`action`	string	Yes	Which endpoint to call. Options: issuer-check \| yield-compare \| depeg-watch \| flows \| rails-compare \| reserve-check \| reg-watch \| snapshot
`issuer`	string	—	Issuer name, e.g. Circle, Tether, Paxos, Ripple. One of issuer or stablecoin is required.
`symbol`	string	—	Stablecoin ticker, e.g. USDT, USDC, DAI, USDE, USD1.
`stablecoin`	string	—	Stablecoin ticker, e.g. USDT, USDC, PYUSD. One of issuer or stablecoin is required.
`jurisdiction`	string	—	Jurisdiction code or name, e.g. US, EU, UK, JP, SG, HK, AE. Any jurisdiction accepted.

Parameters from the server's own tool schema.

WHY IT NEEDS A POLICY

Why stablecoinpulse needs a policy

Every invocation of this tool triggers a financial transaction — a USDC micropayment on Base mainnet. While the data returned is informational (read-like), the act of calling any endpoint commits real funds. Under the severity hierarchy, Financial outranks all other categories.

From the tool's definition All endpoints require x402 payment (USDC on Base mainnet) via the PAYMENT-SIGNATURE header; agents pay per query via x402 USDC on Base; endpoints include yield-compare, depeg-watch, flows, issuer-check with per-query costs of $0.15–$0.25

Attacks that exploit this kind of access

Questions about stablecoinpulse

What does the stablecoinpulse tool do? +

StablecoinPulse: Real-time stablecoin market intelligence — GENIUS Act compliance reads, yield comparison, peg-stability monitoring, cross-chain flow tracking, payment-rail comparison, reserve-attestation freshness, and global regulatory status. All endpoints require x402 payment (USDC on Base mainnet) via the PAYMENT-SIGNATURE header. Coverage: Global Endpoints: • issuer-check ($0.25): GENIUS Act issuer compliance check • yield-compare ($0.25): Stablecoin yield comparison • depeg-watch ($0.15): Stablecoin peg-deviation watch • flows ($0.15): Cross-chain stablecoin flow tracking • rails-compare ($0.25): Stablecoin payment-rail comparison • reserve-check ($0.20): Reserve-attestation freshness check • reg-watch ($0.15): Global stablecoin regulatory watch • snapshot ($0.10): Stablecoin market snapshot. It is categorised as a Financial tool in the Pulsenetwork MCP Server, which means it involves financial transactions. Block by default and require explicit approval.

What parameters does stablecoinpulse accept? +

stablecoinpulse accepts 7 parameters: lang, rails, action, issuer, symbol, stablecoin, jurisdiction. Required: action. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on stablecoinpulse? +

Register the Pulsenetwork MCP server in PolicyLayer and add a rule for stablecoinpulse: 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 Pulsenetwork. Nothing to install.

What risk level is stablecoinpulse? +

stablecoinpulse is a Financial tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit stablecoinpulse? +

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

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

stablecoinpulse is provided by the Pulsenetwork MCP server (https://pulse.theaslangroupllc.com/api/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.