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.

Price per successful call

EndpointWhat it returnsUSD
GET /ai-context/{ticker}Drop-in AI grounding context (DIFFERENTIATED)$0.005
GET /research/{ticker}AI multi-analyst research briefing (HEADLINE)$3
GET /intrinsic-value/{ticker}DCF + Owner Earnings + Damodaran intrinsic value$0.005
GET /smart-money/holdingsWhich curated gurus hold this ticker$0.005
GET /smart-money/changesMaterial guru moves in a time window$0.005
GET /gurus/movesMaterial guru moves, newest filing first, each with its verdict$0.005
GET /verdict/{ticker}The verdict line for one filed move$0.005
GET /mirror-brief/{ticker}An impersonal brief on one filed move, for an agent to act on$0.005
GET /gurusCurated guru roster$0.005
GET /gurus/{slug}One guru: bio + top holdings$0.005
GET /gurus/{slug}/portfolioOne guru's full portfolio at a quarter$0.005
GET /thesesStructured human investment theses$0.005
GET /indicators/buffettBuffett Indicator with zone classification$0.001
GET /indicators/shiller-peShiller PE with historical percentile$0.001
GET /sentiment/{ticker}Value-investor sentiment rollup (not WSB noise)$0.001
GET /news/{ticker}Sentiment-scored news$0.001
GET /companiesCompany search$0.001
GET /companies/{ticker}/overviewCompany overview$0.001
GET /fundamentals/{ticker}Income + balance + cashflow$0.001
GET /filings/{ticker}SEC filings (10-K, 10-Q, 8-K, etc)$0.001

1 credit = $1.00. Key management, webhooks and checkout are free. Errors are never billed.

18
Pricing
Pay for the research you actually run. No advertiser kickbacks, no promoted stocks.
Free for individual investorsEvery DeepValues feature is free: all macro indicators, watchlists and guru tracking, notes, and the Buffett Lens AI assistant. Deep Value research briefings run on credits: 9 free at signup (three briefings), then 0.75 a week. Opening a briefing someone already ran costs 0.25. No credit card.Until October 31, active accounts are topped up to 30 credits every Monday: ten briefings a week.
For peopleIndividual investors
$0
free · no card required
Research briefings on free credits: 9 at signup, 0.75 a week
All macro indicators, unlocked
Watchlists, guru tracking & Smart Money
Buffett Lens AI — text & voice
Notes with cloud sync
AI filing & earnings-call summaries
Just sign up and start. No payment details needed.
For AI agentsDeepValues APIThe paid product: programmatic access for AI labs, agents, and integrators.
$99
/ month + metered per-call credits
22 REST endpoints — research, fundamentals, smart money
AI-grounding context endpoint for chatbots
Agent manifests: llms.txt, agent.json, OpenAPI
Webhooks for research & filing events
Self-serve keys with daily quotas
Read the API docs →
Credit packsOr skip the subscription — buy credits and pay per call: 0.001 credit per data call, 3 per research briefing.
Starter$2020 credits
Standard$5055 credits (+10%)
Power$100120 credits (+20%)
How we make moneyThe credits you spend are the actual cost of running a multi-analyst AI research pipeline on your behalf. No advertiser kickbacks. No promoted stocks. No affiliate links inside our briefings. The product works only as well as it's useful to you — because that's the only way we make money.
Prices in USD. Cancel anytime — your subscription stays active until the end of the billing period.