sparks-re-vision

Endpoints (11 live)

• POST /property/investor-metrics — Calculate real estate investment metrics from property financials. Required: purchase_price, monthly_rent, down_payment_percent. Returns cap_rate, cash_on_cash, DSCR, gross_rent_multiplier, monthly_cashflow, mortgage, expenses, and annual_noi. Optional inputs have smart defaults (7% rate, 30yr term, 8% vacancy, 10% management). Not financial advice. (0.1 USDC on Base)
• POST /property/fha-compliance — Scan real estate listing text for Fair Housing Act violations across all 7 federal protected classes: Race, Color, Religion, National Origin, Sex, Familial Status, and Disability. Returns flagged phrases with categories and suggestions, plus a compliant rewrite. Scans 50+ discriminatory patterns. Automated screening — not legal advice. (0.05 USDC on Base)
• POST /property/analyze-image — Upload a screenshot of a real estate property listing. Uses multimodal AI to extract property specs, run FHA compliance scanning, and calculate investor returns in a single consolidated report. Cost: $0.15 USDC. (0.15 USDC on Base)
• POST /property/analyze-url — Submit a listing webpage URL to scrape. Scrapes public details, extracts specs, and auto-calculates compliance and financials in a single report. Recommends screenshot fallback if blocked. Cost: $0.05 USDC. (0.05 USDC on Base)
• POST /property/analyze-text — Submit raw property text/MLS copy. Uses Gemini to extract property specs, scan for FHA compliance violations, and calculate investment financials in a single report. Cost: $0.05 USDC. (0.05 USDC on Base)
• POST /property/factual — Extract structured property data from unstructured real estate listing text. Parses address, city, state, zip, bedrooms, bathrooms, square_feet, lot_size, year_built, property_type, and raw_price from free-form descriptions, MLS remarks, or listing copy. Uses regex pattern matching — verify parsed values before transactional use. (0.03 USDC on Base)
• POST /utilities/token-audit — Base Mainnet (eip155:8453) Smart Contract & ERC-20 Token Technical Risk Auditor. Queries live Base RPC for deployed bytecode size, EIP-1967 upgradeable proxy implementation slots, and privileged admin selectors (mint, pause, blacklist) to output a deterministic 0-100 technical risk verdict. Cost: $0.05 USDC. (0.05 USDC on Base)
• POST /utilities/base-gas — Live Base L2 (eip155:8453) Network Congestion & Gas Oracle. Queries live Base Mainnet JSON-RPC for latest block height, gas price in gwei, EIP-1559 baseFeePerGas, block gas utilization %, estimated USDC transfer gas cost in USD, and an autonomous agent execution recommendation (EXECUTE_NOW vs BATCH_OR_WAIT). Cost: $0.01 USDC. (0.01 USDC on Base)
• POST /utilities/wcag-audit — Website & HTML ADA Title II / WCAG 2.1 Level AA Compliance Auditor. Scans any webpage URL or raw HTML for structural accessibility violations (1.1.1 missing alt text, 3.1.1 missing lang attribute, 2.4.4 empty links, 3.3.2 unlabeled form inputs, 1.4.4 viewport zoom locks) and returns a 0-100 compliance score with remediation instructions. Cost: $0.05 USDC. (0.05 USDC on Base)
• POST /utilities/edgar-intel — B2B SEC EDGAR Filing & Public Company Intelligence Extractor. Resolves any US stock ticker (e.g., AAPL, NVDA, MSFT) or 10-digit CIK against official SEC EDGAR submissions data, returning company metadata, SIC classification, state of incorporation, fiscal year end, and direct URLs to recent 10-K, 10-Q, 8-K, and DEF 14A filings. Cost: $0.03 USDC. (0.03 USDC on Base)
• POST /utilities/extract — Deterministic Web/HTML-to-Clean-Markdown Extractor. Strips scripts, navigation, and boilerplate from any public webpage URL or raw HTML and returns clean LLM-ready Markdown, title, meta description, heading hierarchy, link count, and word count. Cost: $0.01 USDC. (0.01 USDC on Base)

MCP tools (11)

sparks-re-api https://sparks-re-api.sparksdigital-re.workers.dev/mcp

• audit_base_token_risk — Inspect any Base Mainnet (eip155:8453) smart contract or ERC-20 token address for bytecode deployment, EIP-1967 proxy upgradeability, and admin privilege selectors (mint, pause, blacklist).
• audit_overlay_and_pdf_compliance — Audit any webpage URL or raw HTML for WCAG 2.1 AA compliance, detect ineffective third-party accessibility overlay widgets (accessiBe, UserWay, AudioEye, EqualWeb) with FTC $1M order context, count linked public PDF documents requiring PDF/UA tagging, and output a SHA-256 cryptographic attestation hash.
• audit_wcag_compliance — Audit any public webpage URL or raw HTML against WCAG 2.1 Level AA and ADA Title II structural accessibility criteria (missing alt text, unlabeled form controls, missing lang attribute, empty links, zoom locks).
• calculate_investor_metrics — Calculate rental property investment metrics (cap rate, cash-on-cash return, DSCR, GRM, monthly cashflow, NOI) from purchase price, rent, and down payment.
• check_fha_compliance — Scan real estate listing text for Fair Housing Act violations across all 7 federal protected classes (Race, Color, Religion, National Origin, Sex, Familial Status, Disability). Returns flagged phrases and a cleaned rewrite.
• check_tcpa_voice_compliance — Verify whether an outbound AI voice agent call is currently legal to dial under State Mini-TCPA quiet hours (8am-8pm vs 8am-9pm local time), determine whether the destination state is one of the 12 All-Party Call Recording states, and return mandatory FCC-24-17 AI voice and ROSCA/ARL disclosures.
• extract_web_markdown — Fetch any public webpage URL or parse raw HTML into clean, LLM-ready Markdown with title, meta description, heading hierarchy, link count, and word count ($0.01 USDC on x402).
• fetch_sec_edgar_intel — Look up any US public company by ticker (e.g., AAPL, NVDA, MSFT) or CIK to retrieve official SEC EDGAR metadata, SIC industry classification, fiscal year end, and direct URLs to recent 10-K, 10-Q, 8-K, and DEF 14A filings.
• get_base_gas_oracle — Query live Base Mainnet (eip155:8453) block height, gas price in gwei, EIP-1559 base fee, block utilization %, and estimated USDC transfer gas cost in USD.
• inspect_agentic_readiness — Inspect any domain or URL for 2026 Agentic Commerce and Generative Engine Optimization (GEO) discovery signals (/llms.txt, /.well-known/x402.json, /.well-known/mcp.json, /.well-known/agent-card.json, Schema.org JSON-LD, and Base ERC-8021 Builder Codes) and generate ready-to-deploy manifests.
• normalize_property — Extract structured property data from messy real estate listing text. Use when you have unstructured MLS remarks, listing descriptions, or agent notes and need parsed fields like address, bedrooms, bathrooms, price, and property type.