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FilingsPulse — Municipal Bond Disclosure Search
x402
FilingsPulse — Municipal Bond Disclosure Search is a paid API for AI agents from filingspulse.vercel.app, paid per call via x402, $0.15/call, status unknown (last checked 2026-09-13).
Searches and retrieves municipal bond disclosure data from EMMA/MSRB by CUSIP or issuer name, with AI-synthesized summaries
Price / call$0.15
Success—
StatusUnknown
How this service works
Global SEC/EDGAR and international filings intelligence API. AI-synthesized plain-language summaries of 10-K, 10-Q, 8-K, S-1/IPO filings. Insider ownership tracking, red flag detection, institutional holdings analysis, and international filing support (Companies House UK, SEDAR Canada, EDINET Japan, ASIC Australia, HKEx, BSE/NSE India). IBKR, eToro, and Tastytrade broker affiliate links included. Fundamental analysis tools (Simply Wall St, Finviz, TIKR) included. All endpoints support any language via ?lang=. Adds SEC Form N-PORT fund-holdings intelligence, EDGAR filing-anomaly scanning, full-text filing search with real excerpts, and municipal bond disclosure search (EMMA/MSRB). Pricing: $0.08–$0.25 USDC/call via x402 micropayment.
Output
Returns municipal bond disclosure data sourced from EMMA/MSRB, including filing documents and AI-synthesized plain-language summaries of the issuer's disclosures, material event notices, and financial condition. Results can be returned in any language via the lang parameter.
Example use cases
Research a specific muni bond holding
“I own a California school district bond with CUSIP 13063DAB2 — can you find its EMMA disclosures and give me a plain-English summary of what's been filed?”
Investigate a city issuer's bond filings
“Look up all the municipal bond disclosure filings for the City of Detroit on EMMA and summarize any material events or financial updates they've reported.”
Due diligence on a muni bond before buying
“Before I buy this New York MTA revenue bond, can you search MSRB EMMA for its disclosures and flag anything important I should know about the issuer's financial condition?”
Technical details
Endpoint
GEThttps://filingspulse.vercel.app/api/filings/muni-bondWhen to prefer
Choose this endpoint when you need to research a specific municipal bond by its 9-character CUSIP or by issuer name, and want AI-synthesized summaries of EMMA/MSRB disclosure filings rather than raw document retrieval. Prefer this over general SEC filing endpoints when the target security is a municipal bond (not a corporate equity or ETF). Useful for fixed-income analysts, retail investors holding muni bonds, or agents conducting due diligence on tax-exempt debt instruments.
Side effects
- Invalid or unknown CUSIP returns no results or an error
- Issuer name too ambiguous may return multiple or mismatched results
- EMMA/MSRB data may lag real-time disclosures
- Empty response schema suggests limited structured output guarantees
- Payment failure if x402 micropayment of $0.15 USDC not completed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| lang | string | lang |
| cusip | string | 9-character municipal bond CUSIP |
| issuer | string | municipal bond issuer name |
Output
Schema · Response
{
"type": "json",
"example": {}
}Tags
x402
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