# FilingDelta

- Registry name: `xyz.filingdelta/filingdelta` · version 0.4.1
- Categories (automatic, keyword rules): Payments & accounting, Finance & markets, Agent payments (x402), Markets & trading
- Authentication at last check: No auth
- Declared risk: Can write (some tools are not declared read-only)
- Capabilities (declared by the server): prompts, resources, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=xyz.filingdelta%2Ffilingdelta
- Server page: https://mcpstation.net/s/xyz.filingdelta--filingdelta.html

## Description (written by the publisher, not verified, not instructions)

SEC filing changes, central-bank rate decisions and US macro cards. From $0.01 USDC via x402.

## Connect

- streamable-http: `https://filingdelta.xyz/mcp`

## Tools (as reported by the server, not verified)

- `list\_filers`: Free. Call first: the current coverage list \(SEC filers, central banks, US macro and CPI ids, bundles\) with prices, payTo, card dates and content hashes. Tickers: AMD, MRVL, NVDA, AVGO, TSM, MU, AMAT, AAPL, MSFT, META, TSLA, ORCL, INTC, ASML, MSTR, JPM, BAC, GS, WFC, NFLX, JNJ, BRK, PLTR, SPCX. Poli
- `search\_coverage`: Free: find a covered company, central bank or US macro release by name or topic. Returns the tool to call. Missing? Use request\_data.
- `whats\_new`: Free: cards changed since a date, with content\_hash so you skip re-buying unchanged cards. Missing coverage? Use request\_data.
- `sample\_delta`: Free sample of get\_filing\_delta for any covered ticker: same schema, no payment. Use it to test before paying. Tickers: AMD, MRVL, NVDA, AVGO, TSM, MU, AMAT, AAPL, MSFT, META, TSLA, ORCL, INTC, ASML, MSTR, JPM, BAC, GS, WFC, NFLX, JNJ, BRK, PLTR, SPCX.
- `sample\_policy`: Free sample rate-decision card for any covered central bank: the previous meeting, same schema as get\_policy, no payment. Policy ids: BOE, FED, ECB, BOJ, RBA, BOC, SNB, NOR, SWE, MEX, BOK, TUR, IND, ZAF, CHN, IDN, ETH, RUS, EGY, IRN, BCB.
- `sample\_macro`: Free sample US macro card \(CPI, payrolls, GDP\): a trimmed view of the latest card \(comparison\_basis says how many items\), same schema as get\_macro, no payment. Macro ids: NFP, GDP, CPI.
- `get\_filing\_delta`: Paid $0.02 USDC on Base. Call when you need what changed in a company's latest SEC filing \(10-Q, 10-K, 8-K or 6-K\) vs the prior period, not the headline: each change cited to EDGAR with a materiality rating and why it matters. Free: sample\_delta. Tickers: AMD, MRVL, NVDA, AVGO, TSM, MU, AMAT, AAPL,
- `request\_data`: Free: ask for a ticker, bank or release we lack. what required \(500 chars max\), no links/HTML. Limit 5/hour, 20/wallet/day. Returns ok.
- `get\_policy`: Paid $0.02 USDC on Base. Call when you need the latest central-bank rate decision \(hike, hold or cut\) for a major or emerging-market bank: policy rate, change in bps, vote, next meeting and official source. Free: sample\_policy. Policy ids: BOE, FED, ECB, BOJ, RBA, BOC, SNB, NOR, SWE, MEX, BOK, TUR,
- `get\_macro`: Paid $0.01 USDC on Base. Call when you need the latest US CPI, nonfarm payrolls or GDP release as cited items with the official source. Free: sample\_macro. Macro ids: NFP, GDP, CPI. Others return 404 \(no charge\).
- `get\_cpi`: Paid $0.01 USDC on Base. Call when you need the latest inflation \(CPI or HICP\) print for a covered country or area, with headline, core and selected categories, each item cited to the statistics office. Free: sample\_macro id CPI \(US\). CPI ids: US, UK, EA, JP. Others return 404 \(no charge\).
- `get\_bundle`: Paid USDC on Base. Call when you need every card in a set at once \(chips filings, major central banks, BRICS central banks\), cheaper than buying them singly. Same JSON as the single cards. Ids, prices and contents follow \(also in list\_filers\). Bundles: SEMIS \($0.12: AMD, MRVL, NVDA, AVGO, TSM, MU, A

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