# Services from x402-mcp.onrender.com on Zero > x402-mcp.onrender.com serves 20 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero. Canonical page: https://www.zero.xyz/host/x402-mcp.onrender.com Live health (JSON, refreshed every minute): https://www.zero.xyz/host/x402-mcp.onrender.com/health.json ## Services - [Seattle Rental Property Compliance Check](https://www.zero.xyz/c/seattle-rental-property-compliance-check-f7bcc921/llms.txt): $0.01/call via x402. Checks whether a Seattle rental property is registered and actively compliant, returning registration status, unit count, expiration date, and any violation cases for a given address. - [x402 Base Transaction Finality Check](https://www.zero.xyz/c/x402-base-transaction-finality-check-2164c292/llms.txt): $0.01/call via x402. Checks whether a specific Base (L2) transaction has reached finality on-chain, returning confirmation count, block status, and reorg-safety proof - [Boston Property Violations Lookup](https://www.zero.xyz/c/boston-property-violations-lookup-22b82670/llms.txt): $0.01/call via x402. Queries the City of Boston open data to return building and property code violations for a given Boston address, including case numbers, violation codes, statuses, and descriptions. - [Chicago Building Violations Lookup](https://www.zero.xyz/c/chicago-building-violations-lookup-cb59d2e1/llms.txt): $0.01/call via x402. Queries the City of Chicago open data portal for active DOB building code violations at a given street address, returning violation codes, status, and inspector comments. - [Gainesville Code Cases](https://www.zero.xyz/c/gainesville-code-cases-9deee440/llms.txt): $0.01/call via x402. Checks a Gainesville, FL street address for open code enforcement cases, returning case numbers, types, status, and parcel data from city open data. - [KC Exterior Building Violations](https://www.zero.xyz/c/kc-exterior-building-violations-f595a3ad/llms.txt): $0.01/call via x402. Checks a Kansas City, MO address for open exterior building code violations, returning case numbers, ordinance citations, status, and corrective actions from city open data. - [LA Code Enforcement Open Cases Lookup](https://www.zero.xyz/c/la-code-enforcement-open-cases-lookup-1e27da24/llms.txt): $0.01/call via x402. Checks whether a Los Angeles address has open Building & Safety code enforcement cases and returns case numbers, types, district, and parcel ID - [Minneapolis Property Rental License & Violation Checker](https://www.zero.xyz/c/minneapolis-property-rental-license-violation-checker-77aaf909/llms.txt): $0.01/call via x402. Looks up rental license status, violation history, and condemnation flags for a Minneapolis property address using City of Minneapolis Open Data. - [MN Rental Compliance](https://www.zero.xyz/c/mn-rental-compliance-7bd85e29/llms.txt): $0.01/call via x402. Looks up active rental license status, violation history, and condemnation/boarding status for any Minneapolis, MN rental property by street address - [MoCo Housing License Check](https://www.zero.xyz/c/moco-housing-license-check-4497d733/llms.txt): $0.01/call via x402. Checks whether a Montgomery County, Maryland residential rental property is licensed and has open housing code violations by querying a street address. - [NOLA STR License Check](https://www.zero.xyz/c/nola-str-license-check-7a50e8f6/llms.txt): $0.01/call via x402. Checks whether a New Orleans street address holds an active short-term rental license, returning license number, type, subtype, expiration date, and operator/holder details from City of New Orleans open data. - [NYC HPD Rental Compliance Check](https://www.zero.xyz/c/nyc-hpd-rental-compliance-check-72f9c025/llms.txt): $0.01/call via x402. Checks whether a New York City multi-dwelling unit is registered with HPD and retrieves open Housing Maintenance Code violations for that address. - [Orlando STR License Check](https://www.zero.xyz/c/orlando-str-license-check-3dfab967/llms.txt): $0.01/call via x402. Checks whether a given Orlando, Florida street address holds an active short-term rental license and returns license details from City of Orlando open data. - [Philly L&I Violations Lookup](https://www.zero.xyz/c/philly-l-i-violations-lookup-b8975b95/llms.txt): $0.01/call via x402. Checks a Philadelphia street address for open Licenses & Inspections (L&I) property maintenance violations, returning violation codes, statuses, case numbers, and dates from OpenDataPhilly. - [Property Due Diligence Agent](https://www.zero.xyz/c/property-due-diligence-agent-eb75d326/llms.txt): $0.01/call via x402. Checks a single US property address for rental licenses, building violations, and housing compliance across major US cities - [SF Housing NOV Check](https://www.zero.xyz/c/sf-housing-nov-check-1dec1d2c/llms.txt): $0.01/call via x402. Looks up San Francisco Department of Building Inspection notices of violation (NOV) for a given address, returning NOV status, category, filing date, and division. - [x402 MCP Storefront – Base Transaction Decision](https://www.zero.xyz/c/x402-mcp-storefront-base-transaction-decision-68f49380/llms.txt): $0.01/call via x402. Returns a submit-or-wait recommendation plus EIP-1559 fee parameters (max fee per gas, priority fee in gwei) and estimated USD cost for ETH transfer, USDC ERC-20 transfer, or x402 settlement on Base mainnet. - [Denver STR License Check](https://www.zero.xyz/c/denver-str-license-check-fc6a0e69/llms.txt): $0.01/call via x402. Checks whether a Denver, Colorado address holds an active short-term rental (STR) license, returning license number, status, parcel, and expiration date from live Colorado open data. - [x402 MCP Storefront — Base Network Pulse](https://www.zero.xyz/c/x402-mcp-storefront-base-network-pulse-f309c403/llms.txt): $0.05/call via x402. Returns current Base mainnet network economics including block height, block time, gas fees, ETH spot price, and USD cost to settle ETH and USDC transfers, priced at $0.25 USDC per call via x402. - [US Rental Diligence Pack](https://www.zero.xyz/c/us-rental-diligence-pack-bad6955d/llms.txt): $1.5/call via x402. Batch-screens up to 5 US rental addresses across 14 major cities for compliance verdicts, license status, violations, and condemnation flags in a single paid call Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently. - [Zero catalog index](https://www.zero.xyz/llms.txt)