FoundryNet Geo
Enables geocoding (address to coordinates and reverse) and distance calculations for AI agents with per-call micropayments in USDC, no API keys required.
README
FoundryNet Geo
x402-gated geocoding + distance gateway for AI agents. One call, one micropayment — no API keys, no accounts.
Part of the FoundryNet Data Network. Pay-per-call in USDC (x402) or bypass with an fnet_ Forge key. Also exposed as an MCP server so agents on Smithery/Glama/Claude can call it directly.
Tools / Endpoints
| Tool / Route | Price | Description |
|---|---|---|
geocode — POST /v1/geocode |
$0.005 | Address → {lat, lng, formatted_address, components}, or {lat,lng} → reverse-geocode |
distance — POST /v1/distance |
$0.005 | {from, to} → {distance_km, duration_estimate} |
Backends: US Census Geocoder (precise for US addresses) + Nominatim / OpenStreetMap (global) — both free and keyless.
MCP
Streamable HTTP endpoint: https://foundrynet-geo-production.up.railway.app/mcp
claude mcp add --transport http foundrynet-geo https://foundrynet-geo-production.up.railway.app/mcp
Tools list without auth (discoverable). Pass an fnet_ key as the api_key argument (or Authorization: Bearer) to bypass payment; otherwise the tool returns an x402 payment_required object.
Payment (x402)
Standard x402 v2 on Solana mainnet USDC. Discovery: GET /x402, GET /.well-known/x402, and a per-route 402 at GET /x402/{route} (with the PAYMENT-REQUIRED header). Validated on 402 Index.
For logistics, delivery, and real-estate agents that need geocoding at high frequency and low cost.
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