A remote MCP server that gives an assistant signed capital-markets news rows — filings, releases and coverage — for listed issuers across several markets.
What you can do
Resolve an issuer from a name, ticker, ISIN, LEI, CIK or company number, optionally scoped to a market, and read its basic record and claim standing. List an issuer's news rows newest first from a given date, or fetch a single row by id. Ask what an issuer or a whole market has filed since a given instant. Create an order intent for a paid read and write a signed audit line to the ledger. Claim an issuer's row for free using its domain and a contact.
When to use it
Useful when an assistant needs to track what listed companies have filed or released, check for new filings since a previous read, or look up an issuer across US, UK, European and Asia-Pacific markets.
Requirements
A remote streamable HTTP endpoint; no local runtime, package, account or API key is declared. Paid reads settle on x402 inside the call, so a wallet or payment-capable client is needed for full signed rows and deltas.
Before you install
Facts-level reads are open, but full signed rows and deltas require payment via x402, so calls can spend money. The server writes to a ledger through log_audit and accepts free issuer claims that change a row's status. It states it carries no price, rating, summary or sentiment and is not investment advice.
Enable the server for the chats that should use its tools.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
Use with an agent
Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.
Read https://sourceweft.com/mcp/io.github.allooloo%2Fissuerwire/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.
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.
Parameterslimitqueryrequiredmarket
get_issuer
Get Issuer
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.
Parametersissuer_keyrequired
list_filings
List Filings
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.
Parameterstypelimitsinceissuerrequired
get_delta
Get Delta
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).
Parameterssinceissuermarket
get_row
Get Row
One news row by id. Facts level open; the full signed row (source page, publisher, read date, signature) settles on x402.
Parametersidrequired
claim_row
Claim Row
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.
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.
Parametersscopesinceissuerrequired
log_audit
Log Audit
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.
Parameterskindrequirednotereference_idrequired
Version history
3
v1.4.1LatestOct 25, 2026
v1.3.0Oct 23, 2026
v1.2.0Oct 21, 2026
Score
83%
83% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
Reached in the last 30 daysRequired25 pts
Auth declaredRequired10 pts
Tools listedRequired15 pts
DescriptionRequired15 pts
Logo10 pts
Documentation15 pts
Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.
LicenseNot applicable
A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.