Geokeo provides geocoding services, converting addresses to coordinates and vice versa, with a free tier offering 2,500 daily API requests.
Geokeo provides geocoding services, converting addresses to coordinates and vice versa, with a free tier offering 2,500 daily API requests. On Nagent, Geokeo is exposed as a fully-configurable developer tools integration that any agent can call — 2 actions, and API key authentication. No code is required to wire Geokeo into your workflow — connect it once via the External Integrations panel and reuse it across every agent you build.
Agent builders use Geokeo to automate the kinds of tasks developer tools teams previously handled manually. Concrete examples — each one is a single agent step in Nagent — include:
Every action and trigger is paired with a structured input/output schema (visible in the sections below), so when you wire Geokeo into Helix — our agentic agent builder — the editor knows exactly what each step expects and produces. Configure once, deploy anywhere across your Nagent agents.
Every operation an agent can call against Geokeo, with input parameters and output schema. Drop these into any step of an agent built in Helix.
GEOKEO_FORWARD_GEOCODINGConvert an address or place name into geographic coordinates (latitude/longitude). Use this tool when you need to: - Find coordinates for a landmark (e.g., "Eiffel Tower", "Empire State Building") - Geocode a street address (e.g., "1600 Pennsylvania Avenue NW Washington DC") - Get location data for a city or region - Look up structured address information for a place Returns multiple results ranked by relevance, with coordinates, addresses, and OpenStreetMap links.
Input parameters
Address or place name to geocode. Can be a landmark, street address, city, or any location query. Maximum 50 characters.
Two-letter ISO 3166-1 alpha-2 country code to restrict search results to a specific country. For example: 'us' for United States, 'fr' for France.
Output
Data from the action execution
Error if any occurred during the execution of the action
Whether or not the action execution was successful or not
GEOKEO_REVERSE_GEOCODINGConvert geographic coordinates (latitude/longitude) to a human-readable address. Use this tool when you have GPS coordinates and need to find the corresponding street address, city, country, or nearby points of interest. Returns multiple results sorted by distance from the input coordinates, including structured address components and OpenStreetMap links. Note: Returns status='ZERO_RESULTS' for coordinates in oceans or remote areas without mapped addresses.
Input parameters
API key for authentication; uses metadata if not provided
Latitude to reverse geocode, must be between -90 and 90
Longitude to reverse geocode, must be between -180 and 180
Response format, either 'json' or 'xml'
Output
Data from the action execution
Error if any occurred during the execution of the action
Whether or not the action execution was successful or not
No publicly available marketplace agent is found using this tool yet. There are 82 agents privately built on Nagent that already use Geokeo.
Build on Nagent
Connect Geokeo to any Nagent agent in minutes — no API key management, no boilerplate. Just configure and deploy.
The five questions agent builders ask before adopting a new integration.
Open the External Integrations panel inside Nagent (app.nagent.ai/externalIntegration), find Geokeo, and click "Connect Now." You'll authenticate with an API key — Nagent handles credential storage and refresh automatically. Once connected, Geokeo is available to any agent in your workspace.
No. Nagent provides no-code integration for every tool. Once Geokeo is connected, you configure its 2 actions directly in the agent builder UI — no API calls, no boilerplate, no schema management.
Helix — Nagent's agentic agent builder — lets you drop Geokeo steps into any workflow visually. Pick an action (e.g., one of those listed above), fill in the inputs (Helix knows the required vs. optional schema for each parameter), and connect it to upstream/downstream steps. Triggers run as the entry point of an agent, so when a Geokeo event fires, the agent kicks off automatically.
Every Geokeo action and trigger ships with a fully-typed schema — input parameters with name, type, required flag, and description, plus the output payload shape. The schemas are documented in the sections above. Helix uses these schemas to validate your configuration at build time and to type-check the data flowing between steps.
Yes. While Geokeo ships with 2 pre-built developer tools actions, you can layer custom logic around them inside Helix — pre/post-processing steps, conditional branches, retries, or stitching Geokeo together with other connected tools. For deeper customization, talk to our team about Nagent's Agentic AI Lab — forward-deployed engineers who build Geokeo-based workflows tailored to your business.