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Heurist Mesh – Fund Snapshot (ETF & Mutual Fund)
x402
Heurist Mesh – Fund Snapshot (ETF & Mutual Fund) is a paid API for AI agents from mesh.heurist.xyz, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-13).
Returns a compact snapshot of an ETF or mutual fund including description, expense ratio, asset allocation, top holdings, and sector exposures.
Price / call$0.002
Success—
StatusUnknown
How this service works
Return compact ETF or mutual-fund snapshots including description, expense ratio, asset allocation, top holdings, and sector exposures. ETF and mutual-fund symbols only.
Output
A structured snapshot object containing the fund's description, expense ratio (as a percentage), asset allocation breakdown (e.g. equity vs bond vs cash percentages), a list of top holdings with weights, and sector exposure percentages.
Example use cases
ETF due diligence before investing
“Give me a full snapshot of the QQQ ETF — expense ratio, what sectors it's heavily exposed to, and its top 10 holdings.”
Mutual fund fee comparison
“What's the expense ratio and asset allocation of the VFIAX mutual fund? I'm trying to compare it to a few others.”
Sector exposure check for portfolio balance
“I'm worried I'm overweight in tech — can you pull the sector exposures for ARKK so I can see how much tech it holds?”
Technical details
Endpoint
POSThttps://mesh.heurist.xyz/x402/agents/YahooFinanceAgent/fund_snapshotWhen to prefer
Use this endpoint when you need a quick, structured overview of an ETF or mutual fund including holdings, sectors, and fees — especially when the user provides a specific ticker symbol. Prefer this over general web search when you need structured, machine-readable fund data rather than narrative descriptions.
Side effects
- Invalid or non-existent ticker symbol returns an error or empty result
- Stock tickers (non-ETF/mutual fund) are not supported and may return an error
- Data may be delayed or stale relative to real-time market conditions
- Network or upstream Yahoo Finance API outages may cause failures
Tags
x402
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