- Registry update
- Oct 13, 2026
Connect
remote$claude mcp add --transport http filingdelta https://filingdelta.xyz/mcpHeaders
Nothing to configure — it works as is.
Security review
Review passedReviewed 22m ago.
- tools
- 5 tools scanned
- metadata
- scanned
No findings.
Tools
5list_filers
Free: list every FilingDelta ticker and central-bank policy id, with price, network and payTo (from /catalog). Tickers (17): AMD, MRVL, NVDA, AVGO, TSM, MU, AMAT, AAPL, MSFT, META, TSLA, ORCL, INTC, ASML, MSTR, JPM, BAC. Policy ids (7): BOE, FED, ECB, BOJ, RBA, BOC, SNB.
sample_delta
Free full sample filing-change card: same schema as the paid get_filing_delta card; use it as a free integration test. Tickers: AMD, MRVL, NVDA, AVGO, TSM, MU, AMAT, AAPL, MSFT, META, TSLA, ORCL, INTC, ASML, MSTR, JPM, BAC.
sample_policy
Free full sample central-bank policy card: same schema as the paid get_policy card; use it as a free integration test. Policy ids: BOE, FED, ECB, BOJ, RBA, BOC, SNB.
get_filing_delta
Paid: what changed in a company's latest SEC filing. $0.10 USDC on Base (x402 v2, exact). An unpaid call returns JSON-RPC error 402 whose data is the x402 PaymentRequired (also base64 in data.payment_required and the PAYMENT-REQUIRED header). Pay by retrying the same tools/call with the PaymentPayload in params._meta["x402/payment"], or with header PAYMENT-SIGNATURE: <base64 PaymentPayload>. The receipt comes back in result._meta["x402/payment-response"] and the PAYMENT-RESPONSE header. Tickers: AMD, MRVL, NVDA, AVGO, TSM, MU, AMAT, AAPL, MSFT, META, TSLA, ORCL, INTC, ASML, MSTR, JPM, BAC. Others return 404 (no charge).
get_policy
Paid: a central-bank rate decision card. $0.10 USDC on Base (x402 v2, exact). An unpaid call returns JSON-RPC error 402 whose data is the x402 PaymentRequired (also base64 in data.payment_required and the PAYMENT-REQUIRED header). Pay by retrying the same tools/call with the PaymentPayload in params._meta["x402/payment"], or with header PAYMENT-SIGNATURE: <base64 PaymentPayload>. The receipt comes back in result._meta["x402/payment-response"] and the PAYMENT-RESPONSE header. Policy ids: BOE, FED, ECB, BOJ, RBA, BOC, SNB. Others return 404 (no charge).
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Listing from the official MCP Registry.