Issuerwire — capital markets news for AI agents, one signed row per filing; markets: see facts.json.
Scored across 8 tools
Each tool targets a distinct resource or lifecycle action: resolve_issuer identifies issuers, get_issuer and get_row fetch single records, list_filings and get_delta handle collections, while claim_row, create_order_intent, and log_audit cover separate write/access workflows. There is minimal overlap, and the descriptions consistently frame the same facts-vs-x402 distinction without making tools interchangeable.
All tool names use snake_case with a clear verb_noun pattern: claim_row, create_order_intent, get_delta, get_issuer, get_row, list_filings, log_audit, resolve_issuer. The verbs are varied but semantically appropriate, and no naming convention is mixed.
Eight tools is well-scoped for a focused capital-markets news and access server. Each tool maps to a distinct operation in the discovery, read, paid-access, claiming, or auditing lifecycle, with no obviously redundant tool.
The surface covers issuer resolution, issuer and row retrieval, filing lists, delta reads, paid-read order intents, claim workflows, and audit logging. A few gaps remain, such as a general issuer search/list or richer market-wide discovery, but core agent workflows are supported.
An issuer claims its row, free: the issuer's domain and a contact; the nightly claims rail reads the domain and the row moves listed → claimed (verified when the domain answers on its cadence). A claim that stops answering falls back to listed.
Inputs: domain (required), contact (required), issuer_key (required). Returns: object
An order intent for a paid read (the full row or the delta): returns the x402 terms for mcp.issuerwire.ai and the intent id to carry into the paid call. Nothing is sold but the read.
Inputs: issuer (required), scope, since. Returns: object
What has this issuer filed or released since my last read? Pass the instant (or date) of your last read — for one issuer, or for a whole market with market=US·UK·CA·DE·FR·NL·CH·AU·SG·JP·KR·HK and no issuer; the signed delta — every new row with its source page and the delta envelope signed — settles on x402 inside the call. Open at the facts level (count and ids).
Inputs: since, issuer, market. Returns: object
One issuer row by issuer_key. Open at the facts level (name, tickers, identifiers, status, claim standing, how many rows the record holds for it); the full signed row — every field with its source page and read date — settles on x402 inside the call.
Inputs: issuer_key (required). Returns: object
One news row by id. Facts level open; the full signed row (source page, publisher, read date, signature) settles on x402.
Inputs: id (required). Returns: object
The news rows the record holds for an issuer: filings, releases and third-party coverage, newest first, from a date. Open at the facts level (id, date, type, title, counts); the signed rows with their source pages settle on x402.
Inputs: issuer (required), type, limit, since. Returns: object
Write a signed audit line to the ledger (kinds: read · claim · order_intent · note) for a reference id from this door; returns the ledger event id.
Inputs: kind (required), reference_id (required), note. Returns: object
Who is this issuer? A name, ticker, ISIN, LEI, CIK or Companies House number (optionally a market: US · UK · CA · DE · FR · NL · CH · AU · SG · JP · KR · HK) resolves to the issuer keys on the record, with name, tickers, status and claim standing. Open.
Inputs: query (required), limit, market. Returns: object
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
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SEC filings and insider trades in real-time. 10-K, 10-Q, 8-K, Form 4, and company lookup.
Primary-source SEC filing intelligence for AI agents, with exact evidence and provenance.
SEC EDGAR filings, full-text search & XBRL financial facts
SEC-filed company financials with filing citations, plus market data, for AI agents
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