# falcon.sol agents > Pay-per-call (x402, USDC on Base) data APIs for AI agents: Solana wallet intel, payee checks, comps, structures, docs, deal radar. Signed Ed25519 receipts; failed upstream calls are not charged. ## Discovery - [x402 manifest](https://falcon-sol-agents.vercel.app/.well-known/x402): every paid route with price and schema - [MCP endpoint](https://falcon-sol-agents.vercel.app/mcp): streamable-http MCP server - [MCP Registry](https://registry.modelcontextprotocol.io/v0/servers?search=ygfalcon) ## Services - [Solana wallet intel](https://solana-wallet-intel-phi.vercel.app): holdings, PnL, copy-trade score, payee check - [falcon-comps](https://falcon-comps.vercel.app): comps data, /status uptime - [falcon-structures](https://falcon-structures.vercel.app) - [falcon-docs](https://falcon-docs.vercel.app) - [deal-radar](https://deal-radar.vercel.app) # falcon-comps # falcon.sol comps falcon.sol: agent-native finance data, paid per call with x402. X: https://x.com/ygfalcon > Standardized financials and trading comps for any SEC-registered US company, built directly from SEC EDGAR XBRL filings (10-K, 10-Q). Every value cites its XBRL tag and the SEC source URL. Paid per call with x402 v2 in USDC on Solana or Base. No account, no API key. ## Endpoints - GET https://falcon-comps.vercel.app/v1/preview?ticker=AAPL (free): latest fiscal-year revenue and net income, SIC, industry, fiscal year end. - GET https://falcon-comps.vercel.app/v1/peers?ticker=NVDA (free): SIC-based peer tickers ranked by revenue closeness; pass them to /v1/comps. - POST https://falcon-comps.vercel.app/v1/financials ($0.01, x402) JSON {"ticker":"AAPL","years":5}: fiscal_years[], income_statement{revenue,cost_of_revenue,gross_profit,operating_income,depreciation_amortization,ebitda,interest_expense,net_income,eps_diluted,diluted_shares_weighted}, cash_flow{operating_cash_flow,capex,free_cash_flow}, ttm{as_of,basis,revenue,ebitda,net_income,free_cash_flow,...}, balance_sheet{cash,short_term_investments,total_assets,total_liabilities,total_equity,long_term_debt,current_debt,short_term_borrowings,total_debt}, shares_outstanding, ratios{revenue_growth_yoy,gross_margin,operating_margin,ebitda_margin,net_margin,fcf_margin,roe,net_debt,debt_to_equity}, source{xbrl_tags,url}. - POST https://falcon-comps.vercel.app/v1/comps ($0.05, x402) JSON {"tickers":["MSFT","GOOGL","AMZN"],"prices":{"MSFT":500}}: per ticker price, shares_outstanding, market_cap, net_debt, enterprise_value, ttm_revenue, ttm_ebitda, ttm_net_income, ev_revenue, ev_ebitda, pe, p_fcf, revenue_growth_yoy, margins; summary{median,mean}. Banks/insurers get P/B instead of EV multiples. Up to 12 tickers. - POST https://falcon-comps.vercel.app/v1/credit ($0.24, x402) JSON {"tickers":["HCA","THC","UHS"],"assumptions":{"turns":4.5}}: per company credit{total_debt,cash,net_debt,ebitda_ttm,interest_expense,gross_leverage,net_leverage,interest_coverage,ebitda_minus_capex_coverage,fcf_to_debt,debt_to_ev,implied_cost_of_debt}, debt_capacity{headline,binding,implied_leverage,lenses{leverage,coverage,fcf_dscr},cfads,incremental_vs_existing,at_peer_median_leverage}, structures[conservative|base|stretch]{debt,leverage,coupon,interest_coverage,dscr,indicative_rating}, memo{summary[],key_risks[]}; peer_summary medians; assumptions{key:{v,why}}. - POST https://falcon-comps.vercel.app/v1/lbo ($4.49, x402) JSON {"ticker":"HCA","peers":["THC","UHS","CYH"],"assumptions":{"premium":0.3,"years":5}}: take-private entry EV (market cap x (1+premium) + net debt), returns[] per structure {sources_uses, entry_multiple, exit_multiple, moic, irr, end_debt}, base_case_schedule[] (interest, amortization, sweep, leverage by year), sensitivity_irr 3x3 (debt turns x exit multiple), credit, debt_capacity, memo, assumptions{key:{v,why}}. Exit multiple = peer median EV/EBITDA (or override, or target's unaffected multiple). Banks/insurers and negative EBITDA return 422 (unpaid requests are never charged for bad input). - Every assumption is returned with its value and reason; override any by name. Indicative ratings are a scorecard, not agency ratings. - Ticker can be a symbol (BRK.B ok) or a numeric CIK. Unknown tickers return 404 before payment. - MCP (streamable HTTP): https://falcon-comps.vercel.app/mcp. Tools: preview_financials (free), suggest_peers (free), get_financials ($0.01), get_comps ($0.05), get_credit ($0.24), get_lbo ($4.49). ## Accuracy 96.2% of 79 values match Yahoo Finance fundamentals within 0.5% across 12 large caps (revenue 100.0%, operating_income 77.8%, net_income 100.0%, eps_diluted 100.0%, operating_cash_flow 100.0%, capex 100.0%, ttm_revenue 87.5%, ttm_net_income 100.0%). Differences are definitional (Yahoo adjusts operating income; we report it as filed). TTM uses the newest 10-Q, often a quarter ahead of aggregators. Raw: https://falcon-comps.vercel.app/accuracy ## Pay 1. POST to a paid endpoint; get HTTP 402 with PAYMENT-REQUIRED (x402 v2; Solana and Base USDC). 2. Sign with @x402/fetch wrapFetchWithPayment and retry. Settlement only after a 2xx. ## Machine-readable - [OpenAPI 3.1](https://falcon-comps.vercel.app/openapi.json) - [x402 discovery](https://falcon-comps.vercel.app/.well-known/x402) - [JSON-LD](https://falcon-comps.vercel.app/catalog.jsonld) ## Data and terms Source: SEC EDGAR public XBRL (data.sec.gov), fetched under SEC fair-access rules and cached. Prices: delayed public quotes (override with prices). Not investment advice. ## Contact falcon.sol # falcon-structures # falcon.sol structures > Structured-note pricing API for crypto, built for agents and desks. Price autocallables, barrier reverse convertibles, range accruals, principal-protected notes and shark fins on BTC, ETH and SOL. Monte Carlo (risk-neutral GBM, daily monitoring, antithetic, common-random-number greeks) on live Deribit implied vol (DVOL) and exchange spot. Paid per call with x402 v2: $0.02 USDC on Solana or Base. No account, no key. ## Endpoints - POST https://falcon-structures.vercel.app/v1/preview (free): fair coupon/participation rounded down to 0.5%, probabilities, payoff diagram. - POST https://falcon-structures.vercel.app/v1/quote ($0.02, x402): exact fair term with Monte Carlo std error, PV decomposition (PV = A + term*B), autocall/coupon probability per observation date, knock-in/knock-out/loss probabilities, expected life, delta/gamma/vega/rho/theta, 5x3 spot x vol scenario grid in USD, payoff diagram, USD cash flows. Malformed term sheets return 400 before payment. - GET https://falcon-structures.vercel.app/v1/market/{BTC|ETH|SOL} (free): spot, implied vol, realized vol, rate used. - MCP (streamable HTTP): https://falcon-structures.vercel.app/mcp - tools preview_note (free), market_snapshot (free), price_note (paid via x402-in-MCP). ## Term sheet JSON Schema: https://falcon-structures.vercel.app/schema/term-sheet.json. Levels are fractions of strike-date spot (0.7 = 70%). Leave the free term (couponPerPeriod / couponPa / participation) empty to solve for it; set it to get PV and implied margin instead. issuerMarginBpsPa (default 200) sets target PV = 1 - margin x tenor. Products: autocallable{tenorDays, obsFreqDays, autocallBarrier, couponBarrier, knockInBarrier, memory, nonCallDays}; reverse_convertible{tenorDays, knockInBarrier, strike}; range_accrual{tenorDays, rangeLow, rangeHigh, protection}; principal_protected{tenorDays, protection, strike, cap}; shark_fin{tenorDays, protection, strike, knockOutBarrier, rebate}. Override market with market:{spot, vol, rate}. Max 730 days, 60k paths. Example: {"underlying":"ETH","notionalUsd":10000,"issuerMarginBpsPa":200,"product":{"type":"autocallable","tenorDays":30,"obsFreqDays":7,"autocallBarrier":1,"couponBarrier":0.8,"knockInBarrier":0.7,"memory":true,"nonCallDays":0},"market":{},"seed":20261023} ## How to pay 1. POST the term sheet to /v1/quote; receive HTTP 402 with PAYMENT-REQUIRED (x402 v2 accepts for solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp, eip155:8453). 2. Sign with @x402/fetch wrapFetchWithPayment and retry. Settlement only after a 2xx. ## Machine-readable - [OpenAPI 3.1](https://falcon-structures.vercel.app/openapi.json) - [x402 discovery](https://falcon-structures.vercel.app/.well-known/x402) - [JSON-LD](https://falcon-structures.vercel.app/catalog.jsonld) - [Testnet contracts](https://falcon-structures.vercel.app/contracts.json): NoteFactory / AutocallNote on Base Sepolia (testnet only). ## Model limits Flat vol (no skew/smile), constant rate, no jumps, no issuer credit. Indicative values, not an offer. ## Contact falcon.sol # falcondocs # falcon.sol docs > Bank statement extraction for agents. Bank-statement PDF in, every transaction plus underwriting metrics (average daily balance, NSF/overdrafts, revenue deposits, MCA/loan positions, DSCR inputs, integrity flags) out as JSON/CSV/XLSX. Also extracts invoices, receipts, POs, W-9s and generic PDFs with per-field confidence and arithmetic cross-checks. Paid per call with x402 v2 in USDC on Solana or Base. No account. ## Endpoints - POST https://falcondocs.vercel.app/v1/preview (free): page 1 only. Statement previews show 5 transactions and no metrics. - POST https://falcondocs.vercel.app/v1/extract ($0.03, x402): all pages (max 60), auto-detected type. Optional type=invoice|receipt|purchase_order|w9|bank_statement|generic. - POST https://falcondocs.vercel.app/v1/bank-statement ($0.40, x402): transactions[{date,description,amount,balance,category}], metrics{average_daily_balance, lowest_daily_balance, negative_balance_days, nsf_overdraft_count, nsf_overdraft_fees, monthly{deposits,revenue_deposits,withdrawals}, avg_monthly_revenue_deposits, deposit_trend_first_to_last_month, debt_positions{lender:{count,total,typical_payment,frequency}}, monthly_existing_debt_service, dscr_inputs, reconciled, integrity_flags[]}. - Input: multipart field "file", raw application/pdf body, or JSON {"url":"https://..."} / {"file_base64":"..."}. Add ?format=csv or ?format=xlsx for files. Max 4 MB. - Invalid input returns 400 before payment. Extraction failure returns 4xx and the payment is not settled. - MCP (streamable HTTP): https://falcondocs.vercel.app/mcp. Tools: preview_document (free), extract_document ($0.03), spread_bank_statement ($0.40); args {url|file_base64, type?}. - Samples: https://falcondocs.vercel.app/samples/bank-statement.pdf, /samples/invoice.pdf, /samples/receipt.pdf, /samples/w9.pdf, /samples/purchase-order.pdf ## Accuracy Holdout field accuracy 100.0% on synthetic digital PDFs (bank_statement 100%, invoice 100%, receipt 100%, purchase_order 100%, w9 100%). Raw data: https://falcondocs.vercel.app/accuracy. Works on text-based PDFs. Scanned bank statements are read with local OCR; other scanned or photographed documents are not supported yet. ## Pay 1. POST to a paid endpoint; get HTTP 402 with PAYMENT-REQUIRED (x402 v2; solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp, eip155:8453). 2. Sign with @x402/fetch wrapFetchWithPayment and retry. Settlement only after a 2xx. ## Machine-readable - [OpenAPI 3.1](https://falcondocs.vercel.app/openapi.json) - [x402 discovery](https://falcondocs.vercel.app/.well-known/x402) - [JSON-LD](https://falcondocs.vercel.app/catalog.jsonld) - [bank-statement-to-excel](https://falcondocs.vercel.app/bank-statement-to-excel) - [docparser-alternative](https://falcondocs.vercel.app/docparser-alternative) - [ocrolus-alternative](https://falcondocs.vercel.app/ocrolus-alternative) - [nanonets-alternative](https://falcondocs.vercel.app/nanonets-alternative) ## Terms Automated extraction; verify before relying on it. Not credit, legal, tax or investment advice. Files are processed in memory and not stored. ## Contact falcon.sol # solana-wallet-intel-phi # Solana Wallet x402 Built by falcon.sol: anon dev shipping pay-per-call data tools and x402 APIs for builders and agents. X: https://x.com/ygfalcon · GitHub: https://github.com/ygfalcon · Apify: https://apify.com/falcon-sol > Pay-per-call Solana wallet intelligence. Agents pay USDC over x402 on Solana or Base. An unpaid call returns HTTP 402. accepts[].amount is USDC base units (6 decimals). Try free, then pay per call: `GET /demo/check?mint=` is a free rug-check for one Solana token (MCP tool `token_check_demo`). ## Paid - [Solana wallet profile](https://solana-wallet-intel-phi.vercel.app/wallet/profile): $0.009 USDC (9000 base units). Use this when you need priced holdings and windowed PnL for one Solana wallet. Holdings valued in USD, a short plain-language summary, windowed realized and unrealized PnL, win rate, and evidence-backed labels such as active memecoin trader. Includes copyTradeScore and copyTradeGrade: copy-return after a 3s delay and a 3.6% round trip, win rate, sample-size shrinkage, and bot or insider penalties. The score is null when no close lasted at least 3 seconds. txLimit is an integer from 5 to 25 and defaults to 20. Call free wallet_preview first if you only need SOL balance and last-active time, or wallet_quick for a cheaper copy-trade screen. Required query: address. Optional query: txLimit. MCP tool `wallet_profile`. - [Trending Solana tokens](https://solana-wallet-intel-phi.vercel.app/token/trending): $0.005 USDC (5000 base units). Use this before you buy, swap, or recommend a Solana memecoin: trending tokens with a rug-check on each one. Every token gets a riskScore (0 to 100), a riskLevel, and a one-line verdict backed by top-10 holder share, mint and freeze authority, LP lock, and sniper or bundle share of early supply, plus liquidity, market cap, 5m/1h/24h price and volume, and pump.fun status. Unreadable checks are marked unknown, never called safe. $0.005 USDC, free preview at /token/trending/preview. The list includes liquidity, market cap, pair age, 5m/1h/24h price and volume, buy/sell ratio, pump.fun bonding or graduation, and links to pump.fun, DexScreener, and Solscan. Each token has a one-line verdict, riskScore (0 clean to 100), riskLevel (low, medium, high, or unknown), and a risk breakdown with evidence and confidence: top-10 share, mint and freeze authority, LP lock percent, and sniper or bundle share of early supply. riskLevel is unknown when the holder, authority, LP, and sniper checks are all unread, and maxRisk leaves those tokens out. Holder percent falls back to the public RugCheck report at medium confidence when the public RPC cannot list the largest accounts. A successful RPC holder read is kept. Holder-concentration change over 5m/1h/24h is filled when this process has seen the mint before. A check that cannot be read says so, uses low confidence, and is not flagged. On-chain safety flags are plain-English sentences that fire when the top 10 holders own 50% or more, mint or freeze authority is still active, LP is unlocked, or snipers and bundled wallets took 20% or more of early supply. Market flags are short codes: low_liquidity, thin_volume, newly_launched, extreme_move, wash_suspect, paid_boost. Thin, new, and wash-like books are ranked down. The summary block counts tokens by risk level and names the top movers. limit is an integer from 1 to 25 and defaults to 15. minLiquidity is an optional USD floor. maxRisk is low, medium, high, or an integer from 0 to 100. No required query. Optional query: limit, minLiquidity, maxRisk. MCP tool `token_trending`. - [Wallet funding source and cluster](https://solana-wallet-intel-phi.vercel.app/wallet/funding): $0.009 USDC (9000 base units). Use this when you need a wallet's first SOL funder and whether other wallets look like the same operator. Find a wallet's first SOL funder, flag wallets that share that funder or a CEX deposit address, and return a cluster id with plain-language sybil risk reasons. Labeled exchange hot wallets are not used as a cluster. Optional peers compares up to 8 other wallets. Required query: address. Optional query: peers. MCP tool `wallet_funding`. - [Solana wallet quick screen](https://solana-wallet-intel-phi.vercel.app/wallet/quick): $0.002 USDC (2000 base units). Use this for a cheap copy-trade screen before paying for a full profile. Cheap copy-trade screen for one wallet: windowed realized PnL, win rate, closed trades, last active time, bot, exchange, net-winner and dormant flags, plus copyTradeScore and copyTradeGrade (copy-return after a 3s delay and a 3.6% round trip, win rate, sample-size shrinkage, bot and insider penalties). Free teaser at /wallet/preview; full report at /wallet/profile. Required query: address. MCP tool `wallet_quick`. - [Batch quick screen, up to 10 wallets](https://solana-wallet-intel-phi.vercel.app/wallet/quick/batch): $0.015 USDC (15000 base units). Quick screen (windowed realized PnL, win rate, copyTradeScore, copyTradeGrade, bot, exchange, net-winner and dormant flags) for up to 10 Solana wallets in one paid call, ranked by realized PnL. Pass addresses comma-separated. Required query: addresses. MCP tool `wallet_quick_batch`. - [Should my agent pay this x402 payee?](https://solana-wallet-intel-phi.vercel.app/payee/check): $0.0019 USDC (1900 base units). Call this before your agent pays an unfamiliar x402 payTo address or endpoint. Checks public sanctions lists (OFAC SDN crypto addresses), the ScamSniffer scam list, on-chain wallet age, activity and program status on Solana or Base, and optionally the endpoint's unpaid 402 challenge (payTo mismatch, price outliers). Returns verdict ok, caution, do_not_pay or unknown, a 0-100 score, flags with evidence, and missing_fields. Unknown is never reported as safe. If every source is unreachable the call returns HTTP 502 and you are not charged. Required query: payTo. Optional query: network, endpoint, price. MCP tool `payee_check`. - [Is this Solana stock token a real issuer mint?](https://solana-wallet-intel-phi.vercel.app/xstock/status): $0.004 USDC (4000 base units). Call this before your agent trades or prices a Solana tokenized stock (xStocks, Backpack Securities, Ondo, Securitize). Returns whether the mint is a known issuer mint, an unconfirmed issuer mint, a lookalike imitating a listed ticker, or not a stock token, plus the count of issuer objections to third-party tokenized trading by venue (e.g. OKXICE). Verdict falls back to unknown when metadata cannot be read; unknown is never reported as legitimate. Descriptive data only, not advice. Required query: mint. MCP tool `xstock_status`. - [Full tokenized-stock legitimacy report](https://solana-wallet-intel-phi.vercel.app/xstock/full): $0.008 USDC (8000 base units). Everything in xstock_status plus every listed issuer mint for the same underlying ticker, each issuer objection with venue, notice date and source, live token metadata, data snapshot dates and known gaps. Descriptive data only, not advice. Required query: mint. MCP tool `xstock_full`. ## Free - [Wallet preview](https://solana-wallet-intel-phi.vercel.app/wallet/preview): free SOL balance, last active time and 24h transaction count. Required query: address. No payment. MCP tool `wallet_preview`. Free teaser. Call this before any paid wallet tool. Returns SOL balance, last active time, how many transactions landed in the last 24 hours, and a dormant or recently-active label. Does not spend USDC. Pass one base58 Solana address. Invalid addresses return an error and do not ask for payment. Upgrade to wallet_quick for a copy-trade screen, wallet_profile for priced holdings, or wallet_funding for the first SOL funder and cluster. - [Free rug-check demo](https://solana-wallet-intel-phi.vercel.app/demo/check?mint=): Free demo. Try free, then pay per call. Pass one Solana token mint and get a real rug-check: riskScore, riskLevel, a one-line verdict, the top risk flags, liquidity, market cap, age, and pump.fun status. Uses free public data only. Cached 60 seconds per mint and rate-limited to 20 calls a minute per client. The paid routes return every flag, the full on-chain checks, and wallet intelligence. Required query: mint. No payment. MCP tool `token_check_demo`. - [Trending preview](https://solana-wallet-intel-phi.vercel.app/token/trending/preview): free top 3 trending Solana tokens with riskScore, riskLevel, flag count, verdict, liquidity, market cap, age, and pump.fun status. No query. No payment. Shares the 60-second cache with the paid feed. - [x402 payee check](https://solana-wallet-intel-phi.vercel.app/payee): info page for GET /payee/check, paid, $0.0019 per call over x402. Checks an x402 payTo address before your agent pays it. Verdict ok, caution, do_not_pay or unknown. - [Tokenized stock objection tracker](https://solana-wallet-intel-phi.vercel.app/xstock/objections): free HTML page listing issuers that objected to third-party tokenized trading of their shares, by venue, with sources, dates and known gaps. Descriptive data, not advice. - [Agent card](https://solana-wallet-intel-phi.vercel.app/.well-known/agent.json): free discovery card. Skills say when to call each tool. - [MCP manifest](https://solana-wallet-intel-phi.vercel.app/.well-known/mcp.json): free streamable HTTP manifest and tool list. - [Full guide](https://solana-wallet-intel-phi.vercel.app/llms-full.txt): free long guide with response fields, filters, and retry advice. - [Health](https://solana-wallet-intel-phi.vercel.app/health): free freshness and SLA. Reports version, p50 and p95 latency over a rolling window, upstream RPC rate-limit status, and cache age. No payment. The same sla object is on /.well-known/x402. - [OpenAPI](https://solana-wallet-intel-phi.vercel.app/openapi.json): machine-readable API with x-payment-info on paid routes and the health SLA schema. - [x402 discovery](https://solana-wallet-intel-phi.vercel.app/.well-known/x402): prices, accepts, input schemas, facilitator URLs, and the live SLA snapshot. - [MCP](https://solana-wallet-intel-phi.vercel.app/mcp): POST JSON-RPC. GET returns 405. Tools `wallet_profile`, `token_trending`, `wallet_funding`, `wallet_quick`, `wallet_quick_batch`, `payee_check`, `xstock_status`, `xstock_full`, plus free `wallet_preview`, `token_check_demo` and `ping`. Every tool is read-only. ## Which call to make - Call `token_check_demo` (or GET /demo/check?mint=) first when you want a free rug-check on one token. Pay for `token_trending` when you need the full board and every flag. - Call `wallet_preview` first when you need SOL balance, last active time, or a 24h transaction count. It is free. - Call `wallet_quick` ($0.002) for a copy-trade screen: realized PnL, win rate, closed trades, copyTradeScore, copyTradeGrade, and bot, exchange, net-winner, and dormant flags. - Call `wallet_quick_batch` ($0.015) to screen up to 10 wallets in one paid call, ranked by realized PnL, each with copyTradeScore and copyTradeGrade. `addresses` is 1 to 10 comma-separated base58 addresses. - Call `wallet_profile` ($0.009) for priced holdings, windowed PnL, and evidence-backed labels. `txLimit` is an integer from 5 to 25 and defaults to 20. - Call `wallet_funding` ($0.009) for the first SOL funder and a sybil cluster. `peers` compares up to 8 other wallets. - Call `token_trending` ($0.005) when you need trending Solana memecoins and a rug-check. `limit` is 1 to 25 (default 15). Optional `minLiquidity` is a USD floor. Optional `maxRisk` is low, medium, high, or a score from 0 to 100. Try the free preview first. An unpaid call to a paid route returns HTTP 402 even when address, addresses, txLimit, limit, minLiquidity, maxRisk, or peers is missing or invalid. After a PAYMENT-SIGNATURE is attached, a bad query returns HTTP 400 and is not charged. Settlement is cancelled when a paid route returns a non-2xx status. Responses include `cached`, `stale`, and `cacheAgeMs`. `stale: true` means a previous result was returned while a refresh runs or the upstream failed. Paid responses are `Cache-Control: private, no-store` so a shared CDN cannot skip payment. The free preview may be cached briefly at the edge. ## Pricing note GET /token/trending costs $0.005 (5000 base units). That price includes holder concentration (top-10 share), mint and freeze authority, LP lock or burn status, and sniper or bundle share of early supply. Each risky result is a plain-English risk flag. The checks are read from free public Solana RPCs. When a check cannot be read, the response says so and does not call the token low risk. If every safety check is unread, riskLevel is unknown and maxRisk leaves it out. Holder percent falls back to the public RugCheck report when the RPC largest-accounts call is empty. Pay with an x402 client (PAYMENT-SIGNATURE) or the official MCP payment wrapper. Settlement is cancelled when the route returns a non-2xx error. # deal-radar-x402 # Deal Radar x402 Built by falcon.sol: anon dev shipping pay-per-call data tools and x402 APIs for builders and agents. X: https://x.com/ygfalcon · GitHub: https://github.com/ygfalcon · Apify: https://apify.com/falcon-sol > Pay-per-call SEC private-placement (Form D) funding leads and 8-K deal events, from official SEC EDGAR data. Agents pay USDC over x402 on Solana or Base. No signup or API key. An unpaid call returns HTTP 402 with payment requirements. accepts[].amount is USDC base units (6 decimals). Malformed input returns 400 before any payment is requested. ## Paid - [Scored SEC Form D private-placement leads](https://deal-radar-x402.vercel.app/formd/leads): $0.015 USDC per call. Recent SEC Form D private-placement filings parsed into scored leads (0-100 with reasons): issuer, website and domain when EDGAR has one, industry, related persons and roles, offering amount, amount sold, amount remaining, investor count, use of proceeds, placement agent / broker-dealer with CRD, fund vs operating company, and the sec.gov filing link. Missing values are null. Up to 25 leads per call. Optional date-range backfill of up to 31 days. Optional query: startDate, endDate, minAmount, excludeFunds, excludeAmendments, placementAgentOnly, states, industries, minScore, limit, scan. - [SEC 8-K deal events](https://deal-radar-x402.vercel.app/8k/events): $0.01 USDC per call. Public-company 8-K filings filtered by item code or event type (M&A, executive change, financing, bankruptcy, or the default deal items). Each row has the item codes, a plain-English event type, a one-line summary from the filing, company, website and domain when EDGAR has one, state, SIC industry, parsed dollar amount when the text states one, and the sec.gov filing link. Missing values are null. Up to 50 events per call, date windows up to 31 days. Optional query: startDate, endDate, items, states, industries, minAmount, limit. ## Free - [Discovery](https://deal-radar-x402.vercel.app/.well-known/x402): x402 resources, prices, payTo, input schemas. - [OpenAPI](https://deal-radar-x402.vercel.app/openapi.json): paths, prices in USDC base units, limits, and payment responses. - [MCP](https://deal-radar-x402.vercel.app/mcp): streamable HTTP (POST). Tools: ping (free), formd_leads, deal_events_8k (paid via x402 MCP). - [Health](https://deal-radar-x402.vercel.app/health) ## Notes - A call that returns zero leads or zero events is not charged. Upstream errors are not charged either. - Form D is self-reported. Indefinite offering sizes are null. The lead score is a transparent heuristic, not a prediction. - 'placementAgents' lists whoever the filing reports as receiving sales compensation: usually a broker-dealer, sometimes an individual finder. - Not investment advice. ## Agent spend firewall (bundle) Three x402 checks an agent runs before it spends: (1) payee_check ($0.0019) before paying an unfamiliar x402 payTo, (2) seller report ($0.01) to probe a seller's endpoints for uptime, valid 402s and price/payTo drift, (3) pretrade ($0.012) before buying a Solana token. Each returns ok, caution, do_not_pay/avoid or unknown; unknown is never ok. Failures return 502 before settlement, so you are not charged. 1. `payee_check` $0.0019: Before paying any unfamiliar x402 payTo. GET https://solana-wallet-intel-phi.vercel.app/payee/check?payTo=&network=base|solana 2. `seller_report` $0.01: Before relying on a new x402 seller host. GET https://falcon-sol-agents.vercel.app/v1/seller/report?host= 3. `pretrade` $0.012: Before buying a Solana token. GET https://solana-wallet-intel-phi.vercel.app/pretrade?mint=&symbol= - Free first: [rug check](https://solana-wallet-intel-phi.vercel.app/rug), [seller index](https://falcon-sol-agents.vercel.app/sellers)