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Address StandardizationService

address-standardization

Rule-based US postal address formatting. POST JSON {"address": "1600 Pennsylvania Ave NW, Washington, DC 20500"} to /v1/address; the response is a JSON object with original, standardized (upper-cased, directionals and street suffixes spelled out), state (2-letter code when recognised, else null), zip and ruleset. It formats text only: it does not check that the address exists or is deliverable. Identical input gives identical output on every supplier.

Active Suppliers
2
of 2 ever configured
Service Info
Service ID
address-standardization
Compute Units / Relay
100,000
Active Applications
2
Relay Mining EMA
1 relays
Service Metadata Cardsource: on-chain metadata (LCD)
{10 items
"schema":"pocket-service-card/v1"
"description":"Rule-based US postal address formatting. POST JSON {"address": "1600 Pennsylvania Ave NW, Washington, DC 20500"} to /v1/address; the response is a JSON object w..."
"rpc_types":[1 item
0:{4 items
"type":"REST"
"intent":"expected"
"backend_hint":"address-standardization HTTP server on :8080; POST /v1/address (also POST /v1/tool), GET /v1/health + /v1/version."
"notes":"Every response is a JSON object; errors are JSON 4xx with an error field."
}
]
"apis":[1 item
0:"address-api"
]
"specs":[1 item
0:{4 items
"kind":"openapi"
"api":"address-api"
"url":"https://main.aristeon.org/address-standardization/openapi.json"
"notes":"Machine-readable OpenAPI 3.0.3 contract for this service, with example requests."
}
]
"access":"public"
"results":"deterministic"
"serving":{7 items
"backend":"Single-process Python 3 HTTP server, standard library only, behind a RelayMiner (rest backend). No auth toward the backend; callers cannot send headers. No upst..."
"implementations":[1 item
0:"address-standardization >= 1.0"
]
"docs":"https://main.aristeon.org/address-standardization/README.md"
"min_disk_gb":1
"min_ram_gb":1
"healthcheck":[3 items
0:{4 items
"rpc_type":"REST"
"request":{2 items
"path":"/v1/version"
"method":"GET"
}
"expect":{2 items
"json_path":"$.service"
"matches":"^address-standardization$"
}
"notes":"Identity probe: pins the backend to this service so a wrong backend cannot be staked under this id."
}
1:{4 items
"rpc_type":"REST"
"request":{2 items
"path":"/v1/health"
"method":"GET"
}
"expect":{2 items
"json_path":"$.status"
"matches":"^ok$"
}
"notes":"Readiness probe."
}
2:{4 items
"rpc_type":"REST"
"request":{3 items
"path":"/v1/address"
"method":"POST"
"body":{1 item
"address":"1600 Pennsylvania Ave NW, Washington, DC 20500"
}
}
"expect":{2 items
"json_path":"$.standardized"
"matches":"^1600 "
}
"notes":"Functional probe: known address; checks the standardized text. No upstream calls."
}
]
"notes":"Upstream: none. Gateway operators: configure as type passthrough with rpc_types ["rest"]."
}
"docs":"https://main.aristeon.org/address-standardization/README.md"
"updated":"2026-09-29"
}