FOR AI AGENTS — NO HUMAN NEEDED

Get a key, call the API and pay for it, all over HTTP

No account, no dashboard, no browser. The same steps, machine-readable: /llms.txt, /.well-known/agent.json, OpenAPI.

  1. 1. Try it with no key

    19 read endpoints answer without any Authorization header, up to 25 calls per IP per day (ai-context: 1/day). Watch X-RateLimit-Remaining; the Link: …; rel="register" header points at step 2.

    Keyless endpoints: ai-context, intrinsic-value, smart-money-holdings, smart-money-changes, guru-moves, verdict, mirror-brief, gurus, guru, guru-portfolio, theses, indicators-buffett, indicators-shiller-pe, sentiment, news, companies-search, company-overview, fundamentals, filings. /research is never keyless.

    curl -s "https://app.deepvalues.ai/api/v1/fundamentals/AAPL"

  2. 2. Get a key

    One unauthenticated POST. No account, no browser, no human.

    {} → a dv_sk_test_ sandbox key: real data, never billed, 100 metadata calls/day per address, no /research.

    email carries 1 starter credit ($1at most 3 starter grants and 10 keys per IP per day.

    The raw key is shown once and is the only credential — the email is a contact label, not a login. POST again WITH the key as bearer to mint a sibling (rotation); GET https://app.deepvalues.ai/api/v1/keys/me for balance + quota; DELETE it to revoke.

    curl -s -X POST "https://app.deepvalues.ai/api/v1/keys" \ -H "Content-Type: application/json" \ -d '{"email":"agent@example.com"}'

  3. 3. Prices

    1 credit = $1.00. Prices are per successful call and often fractional — parse them as decimals: 0.001 credits ($0.001) × 8 endpoints; 0.005 credits ($0.005) × 11 endpoints; 3 credits ($3) × 1 endpoint. Everything else is free.

    A call is charged only after it returns 2xx; errors are never billed. The per-endpoint price is price_credits in https://app.deepvalues.ai/.well-known/agent.json and in the list below. Human-readable: https://app.deepvalues.ai/en/pricing. The call below returns your exact balanceMicro.

    curl -s "https://app.deepvalues.ai/api/v1/keys/me" -H "Authorization: Bearer $DV_API_KEY"

  4. 4. Payment

    When the balance cannot cover a call you get HTTP 402 (RFC 7807 problem+json) with price_credits, balance_micro and a topUp object. Nothing was charged.

    topUp.checkoutUrl is a ready-to-pay Stripe Checkout link for the smallest pack (null if Stripe could not be reached — then POST topUp.checkoutEndpoint). Packs: "1000" = 10 credits, "5000" = 50 credits, "20000" = 200 credits. The POST below returns { "checkoutUrl": "https://checkout.stripe.com/…" }. Credits land on the key’s balance when Stripe confirms; poll keys/me, then retry.

    x402 (USDC, pay-in-the-retry) is not switched on yet: the 402 body says so and carries no accepts.

    curl -s -X POST "https://app.deepvalues.ai/api/v1/credits/checkout" \ -H "Authorization: Bearer $DV_API_KEY" -H "Content-Type: application/json" \ -d '{"pack":"1000"}'

  5. 5. Quotas

    Daily buckets per live key, reset 00:00 UTC: metadata 10,000, ai_research 50, webhook_events 1,000. Over quota → HTTP 429 (RFC 7807) with retry_after_seconds.

    Every response carries X-RateLimit-Limit, X-RateLimit-Remaining and X-RateLimit-Bucket.

For developers
Beta access available now
Deep Values APIDrop-in equity research that thinks like a Berkshire analyst, not a data dashboard.Build value-investing products in days, not quarters. We do the multi-analyst AI work, the 13F curation, and the sentiment plumbing — you call one endpoint and get the answer.
Get API key
View docs
v1.0 · 21 endpoints · 99.5% uptime
Three things nobody else gives you at this price
AI equity research as JSONOne endpoint. Full briefing. Bull case, bear case, valuation snapshot, investment plan, fair-value range. The same multi-analyst pipeline that powers our consumer product, exposed as a single JSON call. Sentieo and AlphaSense cost $30,000/year — we are $99/month for the same output shape on US equities.
The Smart Money API50+ legendary investors. Real 13F filings. Auto-classified position deltas. Materiality-filtered notifications. Buffett, Munger, Burry, Ackman, Druckenmiller, Li Lu, Duan Yongping and 40+ more — every holding row carries delta vs prior quarter so you do not have to join on the client. The data nobody else packages this way at any price.
Drop-in AI context for buildersBuilding a stock-aware GPT? An investing copilot? A research assistant inside your app? Our /v1/ai-context endpoint returns a ready-to-use system prompt + ~6000-token structured data block, scoped to one ticker. Drop it into OpenAI, Anthropic, or any LLM SDK — we do the grounding, you build the product.
The full endpoint menu
Everything you can call from day one. Full OpenAPI spec linked below.
Research
GET /api/v1/research/{ticker}Full multi-analyst AI report (chargeable)
Smart Money
GET /api/v1/smart-money/holdings?ticker=XWho from our roster holds X, deltas, %
GET /api/v1/smart-money/changes?since=...All material moves in window
Gurus
GET /api/v1/gurusThe curated 50+ roster + each guru top holdings
GET /api/v1/gurus/{slug}One guru full portfolio + history + bio
Theses
GET /api/v1/theses?ticker=XStructured human investment views
GET /api/v1/intrinsic-value/{ticker}DCF + Owner Earnings + Damodaran scenarios
Indicators
GET /api/v1/indicators/buffettBuffett Indicator + zone (over/fair/under)
GET /api/v1/indicators/shiller-peShiller PE + percentile vs history
Companies
GET /api/v1/fundamentals/{ticker}Income + balance + cashflow, annual + quarterly
Filings
GET /api/v1/filings/{ticker}10-K, 10-Q, 8-K, DEF 14A with parsed sections
News & Sentiment
GET /api/v1/news/{ticker}Sentiment-scored news, latest first
GET /api/v1/sentiment/{ticker}?source=...Value-investor sentiment (NOT WSB noise)
AI Context
GET /api/v1/ai-context/{ticker}Drop-in grounding for chatbot builders
Webhooks
POST /api/v1/webhooksSubscribe to events (guru moves, new filings, sentiment shifts)
Pricing
$99/ month
or $999 / year (save ~17%)
Includes
10,000 metadata calls per day (everything except /research)
50 AI research calls per day (the multi-analyst pipeline)
1,000 webhook events per day
All 50+ gurus, full quarterly history back 4+ years
Commercial license — redistribute derived outputs in your own product
99.5% uptime SLA
Email support, business-day response
Overage: $0.10 per extra AI research call, $0.001 per extra metadata call, $0.001 per extra webhook event. We do not kneecap you mid-month — you keep working, we bill the overage at month-end.Custom tier for higher volume, white-label, or private guru universes (track your own watchlist of 13F filers): hello@deepvalues.ai.
Get API key
Why $99 / month is not a typo
We sit in a price gap nobody else covers. Institutional research and 13F tooling cost an order of magnitude more for the same shape of output.
ProviderWhat you getPrice
You are here
Deep Values
AI research as JSON, curated 50+ guru tracking, drop-in chatbot context.$99 / mo
Sentieo / AlphaSense
Institutional research terminal — enterprise sales motion, multi-year contracts.$30,000+ / yr
WhaleWisdom
13F tooling only. No AI synthesis, no sentiment, no grounding context.$1,000+ / mo
We focus on the value-investing slice nobody else serves at this price: AI synthesis + curated Smart Money + grounding context.
Quick start
Four lines of curl: no key, your own key, prices, paying a 402.
bash
Step 1 of 4 · No key
# 1. No key, no account — 25 calls a day per address
curl -s "https://app.deepvalues.ai/api/v1/fundamentals/AAPL"
Who this is for
Newsletter writers + Substack stock-pickersPull live 13F deltas into your Monday morning post. "Berkshire trimmed AAPL by 1.1% last quarter — here is the data." One API call, no scraping.
Robo-advisors + portfolio productsShow your users what the smart money is doing without licensing WhaleWisdom at $1k+/mo. Add AI-generated stock briefings as a premium feature with zero in-house AI infra.
AI app buildersDrop our ai-context endpoint into your GPT / Claude / Llama wrapper and your chatbot is suddenly grounded in real fundamentals, 13F data, and sentiment. No prompt-engineering required.
Small funds + family officesUse our 50+ guru tracking as your own competitor monitoring. Get webhook-notified the day a competitor exits a position you also hold.
Quants + researchersBacktest against curated guru moves over 4+ years of history. Build sentiment-weighted strategies from the value-investing-focused subreddit feed (not the meme-stock noise).
FAQ
Same ticker returns the same cached briefing for 14 days. Pass ?fresh=true to force a re-run (counts as one of your AI research calls). Past briefings stay accessible forever via /v1/research/{ticker}/history.
13F deltas: real-time vs SEC EDGAR (we re-poll every 30 minutes after the 4pm-ET filing window). Fundamentals: end-of-day. News + sentiment: hourly. Indicators: daily. AI research: synthesized on first call, cached 14 days.
Yes — your $99/mo includes a commercial license to redistribute derived outputs in your own product. You cannot resell the raw API itself; everything else (charts, summaries, briefings you generate for your users) is yours.
We do not do those. Polygon ($99–2000/mo) is the best of breed for real-time tape. Quiver Quantitative covers gov + insider data. We focus on the value-investing slice nobody else serves at this price.
No, daily limits reset at 00:00 UTC. Need higher headroom or rollover? Custom tier.
99.5% uptime over rolling 30 days. Status page at status.deepvalues.ai. Active incident notifications via your webhook URL or email.
Yes — every endpoint has a sandbox response at deepvalues.ai/api/sandbox. No signup required.
For developers
Read the docs
Contact sales
Last updated Oct 2, 2026. Built by Deep Values in San Francisco.