Address validation & geocoding for AI agents: 240+ countries, UK PAF, free US/CA enrichment
Connect Remote server
claude mcp add --transport http acuris-mcp https://api.acuris-geo.com/mcp --header "Authorization: Bearer <YOUR_API_KEY>"
{
"mcpServers": {
"acuris-mcp": {
"url": "https://api.acuris-geo.com/mcp",
"headers": {
"Authorization": "Bearer <YOUR_API_KEY>"
}
}
}
}
{
"servers": {
"acuris-mcp": {
"type": "http",
"url": "https://api.acuris-geo.com/mcp",
"headers": {
"Authorization": "Bearer <YOUR_API_KEY>"
}
}
}
}
Settings > Connectors > Add custom connector
URL: https://api.acuris-geo.com/mcp
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools 9 found in our last check
validate_addressValidate and standardize one postal address (240+ countries; UK via the official Royal Mail PAF with UDPRN + UPRN). Give `country` as ISO-3 lowercase (e.g. usa, can, deu, gbr) plus EITHER a free-text `address_line` OR fielded parts (street, house_number, city, state, postcode).…
validate_addresses_batchValidate up to 50 addresses in one call (mixed countries allowed). `addresses` is a list where each entry is either a free-text string, or an object {"input": <string or fielded object>, "country": "iso3"}. Entries without their own country use the `country` parameter. UK (gbr)…
enrich_us_ca_addressAddress → census & geographic codes (USA + Canada), FREE with validation. USA: state & county FIPS, census tract (11-digit GEOID), block group, CBSA/MSA, congressional district (119th Congress), school district. Canada: province, census division, dissemination area, census subdi…
geocode_addressForward-geocode an address to coordinates (lat/lng) with an explicit accuracy_type — you always know what you got. accuracy_type is an OPEN set; new tiers are added as reference data improves. Do NOT write code that treats an unrecognised value as a failure. Branch on the boolea…
reverse_geocodeCoordinates → nearest address(es). Returns the closest reference addresses to (lat, lng), nearest first, with distances. Optional: `country` (ISO-3) to constrain the search, `radius_m`, `limit`. Cost: 1 credit per successful lookup; an empty radius (no addresses found) is refund…
expand_uk_postcodeExpand a UK postcode into every Royal Mail delivery point at that postcode — organisation, building, street, town, county, plus UDPRN, UPRN and rooftop coordinates for each address. Cost: 1 credit per postcode, regardless of how many addresses come back; an unknown/invalid postc…
autocomplete_addressAddress autocomplete (type-ahead): ranked, standardized address suggestions for a partial input `q` (typed so far), with lat/lng whenever the reference row carries a coordinate. Use it to help a person pick an address, then pass the chosen one to validate_address. `country` is I…
check_balanceShow the connected API key's remaining credit balances (validation, geocode, email, phone pools; trial expiry; the UK free-trial PAF counter for trial keys). Free — never consumes credits.
request_trial_keyGet an instant FREE Acuris evaluation API key — 1,000 lookups (address validation and geocoding together) plus 50 UK lookups, valid 30 days, no card, no signup form. Idempotent: asking again with the same email within 24h returns the SAME key. BEFORE calling with accept_terms=tr…
Headers
| Name | Description |
|---|---|
AuthorizationOptional, secret | Bearer <your Acuris API key> — get a free trial key via the request_trial_key tool or https://www.acuris-geo.com/acuris-pricing/ |
Details
| Endpoint | https://api.acuris-geo.com/mcp (Streamable HTTP) |
| First published | 26 Jul 2026 |
| Last updated | 26 Jul 2026 |
| Registry name | com.acuris-geo/acuris-mcp |
More data and analytics servers See all
Listing data from the official MCP registry. Status and tools from NestDaddy's daily check. Browse all MCP servers.
