what3words
Convert between what3words addresses and coordinates, suggest valid addresses, and inspect grid metadata.
Tools
| Name | Description |
|---|---|
convert_to_coordinatesConvert a what3words 3 word address into WGS84 coordinates and square bounds. | Convert a what3words 3 word address into WGS84 coordinates and square bounds. |
convert_to_3waConvert WGS84 latitude and longitude into a what3words 3 word address. | Convert WGS84 latitude and longitude into a what3words 3 word address. |
autosuggestSuggest valid 3 word addresses from partial or slightly incorrect input, with optional focus and clipping. | Suggest valid 3 word addresses from partial or slightly incorrect input, with optional focus and clipping. |
get_available_languagesRetrieve all what3words address languages with their codes, English names, and native names. | Retrieve all what3words address languages with their codes, English names, and native names. |
get_grid_sectionReturn what3words 3m x 3m grid lines for a bounding box no larger than 4 km corner to corner. | Return what3words 3m x 3m grid lines for a bounding box no larger than 4 km corner to corner. |
Quick Start
import { WeavzClient } from '@weavz-io/sdk'
const weavz = new WeavzClient({ apiKey: 'wvz_...' })
const result = await weavz.actions.execute('what3words', 'convert_to_coordinates', {
workspaceId: '550e8400-e29b-41d4-a716-446655440000',
integrationAlias: 'what3words',
input: { /* ... */ },
})Related Integrations
Works well with
Frequently Asked Questions
How do I connect what3words to my app?
Use Weavz Hosted Connect for API Key authentication. Install the SDK, create a connection through the connect portal or API, then execute tools programmatically.
What tools does what3words support?
what3words supports 5 tools including Convert To Coordinates, Convert To 3 Word Address, AutoSuggest, Get Available Languages, Get Grid Section.
Can I use what3words with AI agents?
Yes. Add what3words to an MCP server in Tool Mode or Code Mode. Code Mode provides 3 meta-tools with on-demand API discovery so agents can compose stateful workflows without loading every action schema up front.
Can what3words be used in stateful agent workflows?
Yes. Agents can combine what3words tools with Filesystem, State KV, Human Gates, input partials, and other workspace integrations while keeping execution scoped to the selected workspace or end user.
What authentication does what3words use?
what3words uses API Key. Weavz stores credentials securely and uses them for authorized action execution.
How much does the what3words integration cost?
The what3words integration is included on all Weavz plans including the free tier with 20,000 actions per month. No credit card required.
Connect what3words in minutes
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