net.fundzPublished by fundz.netOfficial publisherv1.0.0Updated Oct 24, 2026
Dated funding and SEC 8-K events, each linked to the filing it came from.
Fundz Agent API gives an assistant dated company funding and SEC 8-K events, each linked to its source filing, to explain why to contact a company now.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
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/net.fundz%2Fagent-api/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.Add this to your client's mcpServers config.
{
"mcpServers": {
"fundz-agent-api": {
"type": "http",
"url": "https://api.fundz.net/v1/agent/mcp",
"headers": {
"X-Fundz-Key": "<YOUR_API_KEY>"
}
}
}
}Every signal links to the filing it came from.
Fundz is a buying signals API and MCP server for sales agents: dated funding rounds and SEC 8-K events, each one carrying the source document. It is a company event API rather than a contact database — the trigger data for AI SDRs that tells an agent why now, with a link a human can open before anything gets sent.
Two lanes, both primary-filed:
sec.gov.Nothing is inferred. If Fundz has no dated event for a company in your window, it says so instead of guessing — an empty answer is a real answer, and it is the reason the evidence is quotable.
Dated evidence with a source URL on every item, the resolved company, and a
resolution_confidence score so you can refuse to act on an uncertain match. Usage comes back in
X-Fundz-Units headers on every response.
No contacts. No emails. No phone numbers. Fundz answers which companies just did something worth calling about, not who to call. Pair it with your own contact source.
It is also not a prediction product. predicted_next is explicitly experimental — treat lift as
a ranking aid, not a validated rate.
Unit costs: why_now 1 · events_for_icp 1 · predicted_next 1 · watchlist_diff 0.1 per
company checked. A 400-company book costs 40 units to diff.
Full reference: QUICKSTART.md · openapi/
Streamable HTTP at https://api.fundz.net/v1/agent/mcp. initialize and tools/list need no
key; tools/call does.
⛔ That is a subpath, not the REST prefix. /v1/agent reads its last path segment as a tool name,
so an MCP handshake posted there is answered 404 unknown tool 'agent'.
Claude Desktop — claude_desktop_config.json:
Cursor — .cursor/mcp.json:
More: examples/claude-desktop.md · examples/langgraph_agent.py · examples/clay-http-column.md
An API that returns events — a company raised money, filed an 8-K, changed leadership — rather than static firmographics. The event is the reason to reach out, and the date is what makes it timely. Fundz returns the event plus the document it came from.
Those are databases you search. This is an API an agent calls per company, per run, and every item comes back with a source URL. Fundz is also priced per unit rather than per seat.
No. Fundz has no contacts, emails, or phone numbers. It tells you which companies just did something; you bring your own contact source.
Form D private-offering filings parsed from EDGAR — filing entity, offering amount normalised to
USD, state, and a sec.gov source URL per record — alongside funding announcements from news.
Yes. Every 8-K item carries the sec.gov document URL. That is the point: a rep can open the
filing before quoting it to a prospect.
Call watchlist_diff with your account book on a schedule and act only on companies that come
back changed. It bills 0.1 units per company checked, so a 400-company book costs 40 units — the
same whether you send it whole or in chunks.
Yes — this one. Streamable HTTP, four tools, works in Claude Desktop, Cursor, and any client that
speaks MCP over HTTP. Discovery (initialize, tools/list) is keyless so a client can inspect it
before you hand over a credential.
You get an empty evidence array and a last_event telling you when the most recent one actually
was. Fundz does not manufacture a reason to call.
400 domains per request. The limit is the edge, not the API: bodies over 8,192 bytes are refused before they reach us.
[email protected] · fundz.net · per-company pages at app.fundz.net/signals · llms.txt
Source: README.md at commit f682ac0
Ranked companies matching an ICP, each with evidence
Find companies matching an ideal-customer profile that have had recent funding or SEC 8-K events, ranked, each with its evidence. Use this to build a list from scratch. `min_signals` filters for companies with several signals at once. Costs 1 unit.
limitcursorstatesindustriesmin_signalslookback_daysmax_employeesmin_employeesFundzScore v3 forecasts (experimental)
EXPERIMENTAL forecast of what a company may do next (raise, be acquired, acquire), from FundzScore v3. Treat `lift` as a ranking aid only: `base_rate` is a population mean rather than a validated historical rate, and the forward cohorts do not resolve until 2026-10-22 and 2027-02-19. Do not present these as predictions to an end user. Costs 1 unit.
domainorg_idOnly the companies in your book with new events since a cursor
Given a book of up to 400 company domains and a cursor, return ONLY those with new evidence since that cursor. This is the tool to poll daily or weekly rather than re-fetching every company. Costs 0.1 units per company CHECKED — not per company returned — so a quiet week still reflects the work done. Split a larger book across several calls: the request body is capped at 8 KB at the edge, and because pricing is per company checked, two calls of 200 cost exactly what one call of 400 would.
sincedomainsrequiredDated evidence for one company
Why to contact ONE company right now: dated funding and SEC 8-K evidence, each item linking to its source filing or announcement. Use this when you have a company and need the reason and the proof. Costs 1 unit. `evidence` covers the last `lookback_days` days (default 365, max 1825); `last_event` is ALWAYS the most recent event on record whatever its age, with `within_lookback` saying whether it also appears in `evidence`. So an empty `evidence` with a populated `last_event` means the company is known and simply quiet — widen `lookback_days` to bring it in. `resolved:false` means we hold no such company at all, which is a different answer again. `resolution_confidence` (0-1) says how strongly the resolved name agrees with the domain asked about; treat anything below 0.67 as unconfirmed attribution.
domainorg_idlookback_days90% 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.
Declare a license in the repository or the registry entry.
net.fundzOfficial publisher
Fundz gives an assistant access to a sales-intelligence database of funding rounds, acquisitions, executive moves, hiring signals, SEC filings and investor data
Published by GitHub account Fund-z
FundzWatch gives an assistant live business-event intelligence: funding rounds, executive moves, UCC liens and benefit-plan filings, plus lender and broker look
curl -s https://api.fundz.net/v1/agent/why_now \ -H "X-Fundz-Key: $FUNDZ_KEY" \ -H 'Content-Type: application/json' \ -d '{"domain":"databricks.com"}'{ "company": { "name": "Databricks", "domain": "databricks.com", "resolution_confidence": 1.0 }, "evidence": [ { "type": "funding", "date": "2026-08-12", "summary": "Databricks raised $1B Series K.", "source_url": "https://www.sec.gov/Archives/edgar/data/1587468/.../primary_doc.xml", "source_kind": "sec_form_d" } ]}export FUNDZ_KEY=fundz_ak_live_... # 1. your key, from the welcome emailBASE=https://api.fundz.net/v1/agent # 2. base URL
curl -s $BASE/why_now -H "X-Fundz-Key: $FUNDZ_KEY" \ -H 'Content-Type: application/json' -d '{"domain":"stripe.com"}' # 3. one company
curl -s $BASE/events_for_icp -H "X-Fundz-Key: $FUNDZ_KEY" \ -H 'Content-Type: application/json' \ -d '{"industries":["software"],"lookback_days":30}' # 4. an ICP
curl -s $BASE/watchlist_diff -H "X-Fundz-Key: $FUNDZ_KEY" \ -H 'Content-Type: application/json' \ -d '{"domains":["stripe.com","databricks.com"],"since":"2026-08-01"}' # 5. your book{ "mcpServers": { "fundz": { "url": "https://api.fundz.net/v1/agent/mcp", "headers": { "X-Fundz-Key": "fundz_ak_live_..." } } }}{ "mcpServers": { "fundz": { "url": "https://api.fundz.net/v1/agent/mcp", "headers": { "X-Fundz-Key": "fundz_ak_live_..." } } }}