Finance Toolkit
500+ transparent financial methods calculated from raw statements, not third-party endpoints.
제작자가 쓴 설명(영어 원문)
Compliance, risk, tax and audit checks for AI trading agents: pre-trade, sizing, wash sales, Reg BI.
이 세 가지는 절대 하나의 점수로 합치지 않아요. 의견, 측정, 인기는 서로 다른 것이니까요.
이 서버는 아직 쉬운 말로 된 요약을 쓰지 못했어요. 아래는 레지스트리에서 읽어 온 사실이에요.
쓰고 있는 AI 앱을 고른 다음 설정을 복사하세요.
필요한 것
어떤 앱을 쓰세요?
위에서 앱을 고르세요. 기억해 두었다가 다음부터는 버튼에 “…에 설치”라고 표시해요.
웹, 데스크톱, 모바일의 Claude에서 쓸 수 있어요:
https://agent-financial-advisor.agent-financial-advisor.workers.dev/mcp터미널에서 이 명령어를 실행하세요
claude mcp add --transport http agent-financial-advisor https://agent-financial-advisor.agent-financial-advisor.workers.dev/mcp프로젝트의 .cursor/mcp.json 또는 ~/.cursor/mcp.json에 붙여 넣으세요
{
"mcpServers": {
"agent-financial-advisor": {
"url": "https://agent-financial-advisor.agent-financial-advisor.workers.dev/mcp"
}
}
}브라우저가 앱을 열지 물어본 다음, 앱이 설정을 보여 주고 확인을 요청해요. 키 값은 비워 두니 직접 입력하세요.
프로젝트의 .vscode/mcp.json에 붙여 넣으세요
{
"servers": {
"agent-financial-advisor": {
"type": "http",
"url": "https://agent-financial-advisor.agent-financial-advisor.workers.dev/mcp"
}
}
}브라우저가 앱을 열지 물어본 다음, 앱이 설정을 보여 주고 확인을 요청해요. 키 값은 비워 두니 직접 입력하세요.
ChatGPT는 인터넷에 있는 서버에만 연결할 수 있어요:
https://agent-financial-advisor.agent-financial-advisor.workers.dev/mcp메뉴 이름은 요금제나 시기에 따라 조금 다를 수 있어요.
선택한 앱은 이 기기의 쿠키에만 저장돼요. 계정은 필요 없어요.
이 설정은 제작자의 레지스트리 정보로 만들었어요. README와 다르면 README를 따르세요.
도구 이름과 설명은 서버가 2026년 11월 8일에 알려 준 그대로예요. 우리가 아니라 제작자가 쓴 글이고, 일반 텍스트로만 보여 드려요.
rules_digestFree. The current US trading, margin, settlement and tax rules an agent must follow, with effective dates and sources. Includes changes your training data may predate, such as the June 2026 replacement of the Pattern Day Trader rule. Price: free.
pre_trade_checkRun an order past a compliance officer and risk manager before sending it to the broker. Checks buying power, cash-account settlement violations, FINRA intraday margin (post-PDT) or legacy PDT limits, Reg SHO short-sale rules, wash-sale exposure, position concentration, per-trade
position_sizeSize a position the way a risk manager would: fixed-fractional risk to a stop, volatility targeting (ATR or annualized vol), or fractional Kelly from your edge statistics. Applies a max-position cap and round lots, and explains the binding constraint. Price: $0.005.
tax_lot_planAct as the tax advisor for a sale: compares FIFO, LIFO, HIFO and minimum-tax lot selection, splits short- and long-term gains, estimates tax, flags wash sales, and notes lots about to turn long-term. With mode=harvest it scans positions for tax-loss harvesting. Price: $0.02.
portfolio_reviewA periodic advisor review of a portfolio: weights, concentration (HHI and effective number of holdings), sector and asset-class exposure, drift from targets with the trades to rebalance, and, given return history, volatility, Sharpe, Sortino, drawdown, VaR/CVaR and beta. Ends wit
strategy_auditAn independent performance auditor for a trading strategy or backtest. From a trade list and/or periodic returns it computes win rate, expectancy, profit factor, streaks, Sharpe/Sortino/drawdown, and tests whether the edge is real: t-stat, Probabilistic Sharpe Ratio and the Defla
suitability_checkThe compliance review a robo-advisor or advisory agent should run before recommending a portfolio to a person: compares the proposal with the client's age, horizon, risk tolerance, liquidity needs and experience under Reg BI / fiduciary standards, flags complex products, and retu
options_risk_checkCheck an options book (existing or proposed legs) the way a broker's options desk would: covered, cash-secured, spread or naked; margin requirement under FINRA Rule 4210; cash-account limits; required approval level; early-assignment risk around ex-dividend dates; pin risk; auto-
advisor_memoSend a planned trade, options position or portfolio and get a written decision memo: proceed, proceed with changes, or do not proceed, with the risks, the exact changes to make, the rules that apply and a dated note for your audit file. Runs pre_trade_check, position_size, tax_lo
get_api_keyFree. Creates an API key for this agent (25 free calls a day, then prepaid credits) and attaches it to this MCP session, so the next calls use it automatically. Call this when the anonymous trial runs out. Save the key and add ?key= to the MCP URL (or send Authorization: Bearer )
my_accountFree. Shows the API key's free calls left today and when they reset, prepaid credit balance, whether its one free advisor_memo is still available, and how to add credits.
누구나 볼 수 있는 정보를 점검했고, 코드는 읽지 않았어요. 해당하지 않는 항목은 개수에서 뺐어요. · 2026년 11월 9일 점검
레지스트리 이름이 GitHub 계정 mytomclinic 기준으로 확인되었고, 이 계정이 저장소를 소유하고 있어요
아직 GitHub에서 이 저장소를 읽어 오지 않았어요
아직 GitHub에서 이 저장소를 읽어 오지 않았어요
45ms 만에 응답(HTTP 200)
로그인 필요 없음
도구 설명 11개를 읽었고, AI에게 보내는 숨겨진 지시는 없었어요
레지스트리에서 이 카테고리의 활성 서버 전체와 비교했어요. 스타는 게시자가 저장소를 소유한 경우에만 세요.
해당하는 기본 점검 3개 중 3개를 통과했어요. 코드는 읽지 않았어요. 키나 토큰을 넣기 전에 서버가 어떤 권한을 요구하는지 확인하고, 꼭 필요한 권한만 있는 키를 쓰세요.
레지스트리에 필수 키가 나와 있지 않아요. 다만 처음 쓸 때 로그인을 요구하는 서버도 있어요.
제작자의 클라우드에서 실행돼요. 설치 없이 인터넷으로 연결하지만, 보내는 내용은 제작자의 서버를 거쳐요.
GitHub 저장소는 마지막으로 – 변경됐고, 최신 버전(0.1.0)은 28일 전 레지스트리에 올라왔어요.
Claude Desktop, Claude Code, Cursor, VS Code처럼 MCP를 지원하는 앱에서 쓸 수 있어요. URL로 연결되기 때문에, 원격 MCP 서버를 지원하는 앱(예: 개발자 모드의 ChatGPT)에서도 쓸 수 있어요.
같은 카테고리에는: Finance Toolkit, SolidInvoice, Korea Tax Calculator
같은 카테고리에서 다른 제작자가 만든 서버예요. 스타 순으로 정렬했어요.
카드 보는 법:↓ 주간 다운로드i★ GitHub 스타i세 기둥: 리뷰 · 점검 · 사용 정도i업데이트 = 최신 버전을 레지스트리에 공개한 날i
500+ transparent financial methods calculated from raw statements, not third-party endpoints.
Create and send invoices and quotes, manage clients, and track payments in SolidInvoice.
Korean tax calculation and tax-audit judgment MCP: 96 tools with statutory citations.
제작자의 저장소에서 쓰인 그대로 가져왔어요. PopNx MCP가 검토하거나 보증한 내용이 아니에요. HTML, 이미지, 스크립트는 제거했어요. 링크를 누르면 이 사이트를 벗어나요.
The compliance officer, risk manager, tax advisor and performance auditor for AI agents that trade and advise. Agents call it before they act; it answers with sourced, deterministic checks and charges a small fee per call.
| Tool | Price | Does |
|---|---|---|
rules_digest | free | Current US trading/margin/settlement/tax rules with effective dates and sources |
pre_trade_check | $0.005 | Buying power, cash-account violations, intraday margin (post-PDT), Reg SHO, wash sales, concentration, risk-to-stop, liquidity, spread, fat finger, leverage, market hours |
position_size | $0.005 | Fixed-fractional, volatility-target or fractional-Kelly sizing with caps |
tax_lot_plan | $0.02 | FIFO/LIFO/HIFO/min-tax lot selection, ST/LT split, wash sales, loss harvesting scan |
portfolio_review | $0.05 | Weights, HHI, sector/asset-class exposure, rebalance trades, Sharpe/Sortino/drawdown/VaR/beta |
strategy_audit | $0.10 | Trade stats, t-stat, Probabilistic and Deflated Sharpe Ratio, overfitting red flags |
suitability_check | $0.03 | Reg BI / fiduciary suitability review with a hashed audit memo |
advisor_memo | $0.10, paid only | Runs the checks above on a planned trade, options position or portfolio, then Claude writes a go / no-go memo with risks, required changes, rules cited and an audit note. Never looser than the rule checks |
options_risk_check | $0.01 | Covered/cash-secured/spread/naked classification, FINRA 4210 margin, cash-account limits, approval level, dividend early assignment, pin risk, auto-exercise, max loss, net Greeks |
Drop-in code (Alpaca order guard, MCP client configs, x402 paying client): examples/.
npm test
npm start # http://localhost:8787 (payments off until PAY_TO is set)
Try it:
curl localhost:8787/llms.txt
curl -X POST localhost:8787/v1/tools/position_size -H "content-type: application/json" \ -d '{"equity":50000,"entry_price":100,"stop_price":95,"method":"fixed_fractional"}'
MCP clients: point a streamable-HTTP MCP connection at http://localhost:8787/mcp. For the keyed free tier and credits, send Authorization: Bearer , use /mcp?key= , or have the agent call the free get_api_key tool and then pass the key as the api_key argument on each tool call (every tool accepts it, so it works in any client; the key is also bound to the MCP session). Add ?src= to any URL to attribute usage in /stats.
| Method | Path | |||
|---|---|---|---|---|
| GET | /, /llms.txt | Agent-readable overview | ||
| GET | /v1/tools, /openapi.json, /pricing, /.well-known/x402 | Discovery | ||
| POST | /v1/tools/{name} | Run a tool | ||
| POST | /mcp | MCP JSON-RPC | ||
| POST | /v1/keys | Free API key | ||
| GET | /v1/keys/me | Key balance | ||
| POST | `/v1/credits?pack=5\ | 20\ | 100` | Buy credits with x402 |
| GET | /v1/audit | Your tamper-evident audit log: every keyed paid call, hash-chained and server-signed (?since_seq=) | ||
| POST | /v1/audit/verify | Verify audit entries' hashes, signatures and chain | ||
| GET | /stats | Public aggregate usage: calls, paid calls, keys issued, revenue (no identities; cached 10 min) | ||
| GET | /admin/revenue | Revenue and usage (ADMIN_TOKEN) |
| Var | Default | |
|---|---|---|
PAY_TO | unset | USDC receiving address. Unset = free preview, no payments |
X402_NETWORK | base-sepolia | base for real money |
CDP_API_KEY_JSON | unset | Secret: the downloaded CDP key file. When set, payments go through the Coinbase CDP facilitator (needed for mainnet). CDP_API_KEY_ID + CDP_API_KEY_SECRET also work |
FACILITATOR_URL | CDP if a key is set, else https://x402.org/facilitator | Override the facilitator |
FACILITATOR_AUTH | unset | Static Authorization header for a non-CDP facilitator |
X402_MIN_USD | 0.01 | Minimum pay-per-call x402 price (credits pay list price) |
FREE_DAILY_CALLS / FREE_DAILY_ANON | 25 / 5 | Free tier |
ADMIN_TOKEN | unset | For /admin/revenue |
ANTHROPIC_API_KEY | unset | Secret: turns on advisor_memo (Claude Sonnet 5.5). Unset = the tool answers 503 and charges nothing |
MEMO_DAILY_CAP_USD | 3 | Daily Claude spend cap for advisor_memo; past it the tool pauses until 00:00 UTC |
DATA_DIR | ./data | Node store and ledger |
PUBLIC_URL | request host | Used in payment requirements |
Cloudflare Workers: npx wrangler kv namespace create AFA_KV, put the id in wrangler.toml, then npx wrangler deploy.
Real USDC: npx wrangler secret put CDP_API_KEY_JSON < secrets/cdp_api_key.json, set X402_NETWORK = "base" in wrangler.toml, deploy.
advisor_memo: npx wrangler secret put ANTHROPIC_API_KEY < secrets/anthropic-key.txt.
Speaks x402 v2: a 402 carries a base64 PAYMENT-REQUIRED header (CAIP-2 network, e.g. eip155:8453), clients pay with PAYMENT-SIGNATURE, and the settlement comes back in PAYMENT-RESPONSE. v1 clients (X-PAYMENT, body accepts) still work.
End-to-end test on the test network: npm i --no-save viem && node scripts/e2e-payment.mjs --fund.
src/app.js fetch-style router: REST, MCP, billing hooks
src/server.js Node entry src/worker.js Cloudflare Workers entry (KV store) src/billing/ free tier, API keys, credits, x402, ledger src/tools/ the advisory tools src/lib/regs.js rule table with sources (reviewed weekly) src/lib/calendar.js NYSE calendar test/ node --test suites