Finance Toolkit
500+ transparent financial methods calculated from raw statements, not third-party endpoints.
Description from the maker (original English)
IPO deal terms, SEC filings, AI research and sentiment, plus live valuation metrics for US stocks.
These three are never merged into one score: opinions, measurements and popularity are different things.
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
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Works in Claude on the web, desktop and mobile:
https://iposignal.xyz/api/mcpRun this in your terminal
claude mcp add --transport http iposignal https://iposignal.xyz/api/mcpPaste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"iposignal": {
"url": "https://iposignal.xyz/api/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Paste into .vscode/mcp.json in your project
{
"servers": {
"iposignal": {
"type": "http",
"url": "https://iposignal.xyz/api/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
ChatGPT connects only to servers on the internet:
https://iposignal.xyz/api/mcpMenu names can differ slightly by plan and over time.
Your choice stays on this device in a cookie; no account needed.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Tool names and descriptions exactly as the server reported them on Nov 9, 2026. The maker wrote them, not us; we show them as plain text.
get_ipo_overviewFREE. The public facts of an IPO: company, ticker, CIK, exchange, listing date, shares offered, price range, final offer price when the deal has priced, and gross proceeds. Use it to identify a deal before buying the full profile with get_ipo_snapshot. Provide exactly one of comp
lookup_companies_with_financialsFREE. Directory of companies we hold SEC iXBRL financial statements for, optionally filtered by ticker or company name. Returns ticker, company, CIK, latest reported period and pre/post-IPO period counts — use it to find which tickers get_company_financials can return. Paged: lim
get_ipo_pipelineFREE. The US IPO pipeline: operating companies that have filed with the SEC but are not trading yet (status upcoming), or deals that were withdrawn or postponed. Each row has company, ticker when assigned, CIK, exchange, expected trading date when one is scheduled, the date of th
get_ipo_filingsFREE. One company's SEC filing timeline as we hold it, newest first: form type (S-1, S-1/A, F-1, F-1/A, EFFECT, 424B4, RW, 8-K, ...), filing date, and the link to the document on sec.gov. Use it to follow a registration from first S-1 through amendments to the final prospectus, o
get_ipo_snapshotRetrieve a complete IPO company profile — deal terms, pricing range, expected market cap, SEC registration and prospectus details, offering structure, lifecycle timeline, and IBKR indicative borrow fee rate when available. When available, includes AI-generated research with valua
get_company_financialsRetrieve full SEC iXBRL financial statements for a company we cover, pre- and post-IPO, with derived margins, growth, leverage and return ratios per period. Interim periods carry annualized figures alongside the reported ones. Provide a symbol. PREMIUM: paid per call over x402 (U
get_company_metricsGet live valuation metrics for any US-listed company (not just IPOs), computed from primary sources: SEC XBRL companyfacts TTM fundamentals (revenue, net income, EBITDA, debt, cash, shares) plus the latest market close. Returns multiples (P/E, P/S, EV/Revenue, EV/EBITDA), derivat
get_ipo_sentimentAccess IPOSignal's proprietary market sentiment score — a daily signal quantifying how well recent IPOs are being received by investors. Ranges from -100 (extreme bearish) to +100 (extreme bullish) with trend data for the last N days. Use it to identify favorable IPO windows, tim
get_ipo_social_sentimentGet IPOSignal's X/Twitter social-sentiment reading for a specific IPO — an aggregate of how investors are discussing the stock on X, scored from -1 (bearish) to +1 (bullish) with a label, post tallies, and a one-line summary. The reading is taken once, before listing, and not ref
get_ipo_eventsDated IPO events across all US IPOs in a window: lock-up expiries (with lock-up length), quiet-period expiries, and listings with offer price, first-day open and close, first-day pop and close return versus the offer, and lead managers. Use it to find upcoming lock-up expiries (s
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 9, 2026
The registry name was verified against the domain iposignal.xyz (the registry checks domain ownership)
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
Responded in 1194 ms (HTTP 200)
No sign-in needed
Read 10 tool descriptions and found no hidden instructions to the AI
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 3 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
The registry does not list a required key, though some servers ask you to sign in on first use.
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
The GitHub repo last changed –, and the latest version (1.3.0) reached the registry 2 months ago.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.
In the same category: Finance Toolkit, SolidInvoice, Korea Tax Calculator
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Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
500+ transparent financial methods calculated from raw statements, not third-party endpoints.
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Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.
Machine-readable IPO intelligence from iposignal.xyz: deal terms, SEC filings, AI research, proprietary market and social sentiment, and live valuation metrics for any US-listed company.
Three ways in, all against the same data:
| Surface | Endpoint | Auth | Cost |
|---|---|---|---|
| MCP | https://iposignal.xyz/api/mcp | none | free |
| A2A | https://iposignal.xyz/.well-known/agent-card.json | none | discovery free, calls priced below |
| HTTP + x402 | https://iposignal.xyz/api/agent/* | none | pay-per-request in USDC on Base |
No accounts, no API keys, no rate-limit tiers. This repo holds the public metadata, connection docs and examples — the product source is private.
Streamable HTTP. Free and ungated: the MCP surface mirrors the paid HTTP endpoints at no cost.
claude mcp add --transport http iposignal https://iposignal.xyz/api/mcp
Or in a client config:
{
"mcpServers": { "iposignal": { "type": "streamable-http", "url": "https://iposignal.xyz/api/mcp" } } }
| Tool | Returns |
|---|---|
get_ipo_snapshot | Full IPO company profile — deal terms, pricing range, expected market cap, SEC registration and prospectus details, offering structure, lifecycle timeline, IBKR indicative borrow fee. Includes AI research with valuation models, competitor benchmarking, underwriter ratings, board analysis and risk factors where available. One of companyId, symbol or cik. |
get_ipo_sentiment | Proprietary daily IPO-market sentiment score, −100 (extreme bearish) to +100 (extreme bullish), with trend over the last N days. Identifies favourable IPO windows and overall appetite for new listings. |
get_company_metrics | Live valuation metrics for any US-listed company, not just IPOs: SEC XBRL companyfacts TTM fundamentals plus latest close → P/E, P/S, EV/Revenue, EV/EBITDA, PEG, linear yields, net-debt/EBITDA, margins, YoY growth. One of symbol or companyName. |
get_ipo_social_sentiment | Aggregate X/Twitter sentiment for a specific IPO, −1 to +1, with label, post tallies and a one-line summary. Aggregate signal only, not the underlying posts. |
Test it live in the Glama MCP inspector by pasting the endpoint URL.
Served at both paths during the spec transition:
https://iposignal.xyz/.well-known/agent-card.json — current spechttps://iposignal.xyz/.well-known/agent.json — legacy (v0.2 and earlier)Discovery manifest: https://iposignal.xyz/api/a2a
Six skills, one free (lookup_companies_with_financials), five paid via x402.
Endpoints under /api/agent/* are machine-payable using the open x402 protocol. USDC on Base mainnet (eip155:8453).
PAYMENT-REQUIRED header describing price, asset, network and recipient.PAYMENT-SIGNATURE header.PAYMENT-RESPONSE settlement header.Live values are always in the agent card under payment.prices — read them there rather than hardcoding.
| Endpoint | Price |
|---|---|
GET /api/agent/companies?q={query} | free |
GET /api/agent/ipo/by-symbol/{symbol} | $0.01 |
GET /api/agent/financials/by-symbol/{symbol} | $0.01 |
GET /api/agent/company-metrics?symbol={symbol} | $0.02 |
GET /api/agent/ipo-sentiment | $0.01 |
GET /api/agent/social-sentiment?symbol={symbol} | $0.01 |
See examples/ for a runnable paid call and an MCP call.
server.json