Smarty US Autocomplete Pro API
Browse all Smarty APIs51
AI ReadinessFoundational (C-)51/100
Official vendor OpenAPI document · agent-readyData EnrichmentContact EnrichmentapiKey1 EndpointsREST
For Agents
Programmatically autocomplete address. Covers 1 operations with apiKey authentication.
Use for: I need to autocomplete address, Find available data enrichment operations, Get the current status of US Autocomplete Pro API resources, List all records from US Autocomplete Pro API
Not supported: Does not handle payments, communications, or crm - use for data enrichment only.
The US Autocomplete Pro API provides real-time address suggestions as users type, helping to reduce errors and improve data quality. It offers autocomplete functionality for US addresses with intelligent matching and validation. The API exposes 1 endpoints secured with apiKey authentication.
Install Jentic One Beta
Connect the US Autocomplete Pro API to your agent
Jentic One is a self-hosted execution layer for AI agents. It lets your agent call the US Autocomplete Pro API, or any other public or private API you need. You set the rules, the agent never sees your credentials, and every call is logged.
Two steps, two machines. Install the instance in a safe environment, then register your agent from wherever it runs.
1
Step 1: Jentic One Host machine
# On the machine that will host your Jentic One instance:
curl -fsSL "https://jentic.com/install.sh?src=apis&api=%2Fapis%2Fsmarty.com%2Fus-autocomplete-pro-api" | sh2
Step 2: Agent machine
# On the machine where your agent runs (keep this separate from the instance):
curl -fsSL "https://jentic.com/install.sh?src=apis&api=%2Fapis%2Fsmarty.com%2Fus-autocomplete-pro-api" | sh
jentic register # connects your agent to your Jentic One instanceJentic One is in public beta. The setup above keeps your agent separate from the instance, which is what you want before using real credentials: an agent running as the same OS user as Jentic One can read its stored keys directly. Just evaluating? A single local install is fine to start. See the secure deployment guide for the tiers.
Capabilities
What an agent can do with US Autocomplete Pro API.
Autocomplete address
Manage data enrichment data programmatically
Integrate US Autocomplete Pro API into automated workflows
Query and filter US Autocomplete Pro API records by parameters
Monitor US Autocomplete Pro API operational status and events
Use Cases
Patterns agents use US Autocomplete Pro API for, with concrete tasks.
★ Data Enrichment Operations
Use the US Autocomplete Pro API to perform data enrichment operations programmatically. The API provides 1 endpoints covering core functionality including autocomplete address.
Call GET /lookup to autocomplete address
AI Agent Integration via Jentic
AI agents discover and call US Autocomplete Pro API endpoints through Jentic without managing credentials directly. An agent searches for the required operation by intent, receives the matching endpoint schema, and executes the call with Jentic-managed authentication. This eliminates the need to read API documentation or handle apiKey tokens manually.
Search Jentic for 'autocomplete address', load the operation schema, and execute with Jentic-managed credentials
Key Endpoints
1 endpoints — the us autocomplete pro api provides real-time address suggestions as users type, helping to reduce errors and improve data quality.
METHOD
PATH
DESCRIPTION
GET
/lookup
Autocomplete address
GET
/lookup
Autocomplete address
Jentic AI Readiness Score
This API is usable in Jentic One now. Its AI-readiness score against Jentic's framework shows where it stands today and where improvements would make it even easier for agents to use.
U
US Autocomplete Pro API
- Foundational (C-)51/100
100
Foundational Compliance76
Developer Experience & Jentic Compatibility54
AI-Readiness & Agent Experience94
Agent Usability15
Security100
AI DiscoverabilityPowered by JenticScoring Framework 1.0.0 | Scoring Engine 0.4.0
Show dimension breakdown
100
Foundational Compliance
Base layer of spec validity and structural soundness.
Grade: A+Signals: 4
99%
Lint Results
Aggregated quality score from linter diagnostics, weighted by severity.
100%
Resolution Completeness
Percentage of `$ref` references that resolve successfully.
100%
Specification Validity
Checks whether the API description parses successfully and conforms to its declared specification (e.g., OpenAPI).
100%
Structural Integrity
Structural correctness score based on schema issues using logarithmic dampening.
76
Developer Experience & Jentic Compatibility
Clarity, completeness, and ingestion readiness for developers and tooling.
Grade: A-Signals: 4
30%
Example Density
How richly the API is illustrated with examples.
100%
Example Validity
Percentage of examples that conform to their schemas.
75%
Response Coverage
Percentage of operations with complete response definitions (success, client error, server error).
100%
Tooling Readiness
Health of API ingestion, bundling, and resolution within Jentic pipelines.
54
AI-Readiness & Agent Experience
Semantic breadth, depth, and agent comprehension for AI systems.
Grade: CSignals: 4
65%
Description Coverage
Coverage of descriptions across API elements.
0%
Error Standardization
Coverage of RFC 9457 Problem Details for error responses.
100%
OperationId Quality
Coverage, uniqueness, and casing consistency of operationIds for AI inference.
50%
Summary Coverage
Coverage of summaries across operations/tags/info.
94
Agent Usability
Functional utility, complexity comfort, and AI orchestration readiness.
Grade: A+Signals: 1
94%
Complexity Comfort
Agent comfort level based on API operational and structural complexity.
15
Security
Trust, risk posture, and security compliance.
Grade: FSignals: 1
15%
Authentication Strength
Average quality of security schemes based on authentication method strength (weakest link for OAuth2).
100
AI Discoverability
Findability, semantic richness, and reasoning readiness.
Grade: A+Signals: 1
100%
Descriptive Richness
Clarity and depth of descriptions across API elements.
Score it yourself
Every API in the directory is allowlisted, so you can re-score it with no key required.
npx @jentic/api-scorecard-cli score <openapi-url>Why Jentic?
What agents get from Jentic-routed access to this vendor.
Setup
Wiring the US Autocomplete Pro API by hand means passing its auth-id key on the query string against us-autocomplete-pro.api.smarty.com and managing retries yourself. Through Jentic you install once, import the US Autocomplete Pro API from the API Directory, store the key once, and your agent calls it.
Permission scoping
US Autocomplete Pro exposes a single lookup operation with its input in the query string rather than a path-scoped resource, so scope the agent to just that lookup operation. You choose which operations are allowed, so nothing beyond address autocomplete runs unless you add it.
Credential isolation
Your Smarty key is stored once, encrypted, by your own Jentic One instance and injected at execution time. It never enters the agent's prompt, logs, or context.
Intent-based discovery
Agents search Jentic by intent such as 'autocomplete a US address', and Jentic returns the matching US Autocomplete Pro operation with its input schema so the agent calls the right endpoint without browsing the reference docs.
Related APIs
Alternatives and complements available in the Jentic catalogue.
FAQs
Specific to using US Autocomplete Pro API through Jentic.
What authentication does the US Autocomplete Pro API use?
The US Autocomplete Pro API uses an API key passed in the `auth-id` query. Through Jentic, these credentials are stored encrypted in your Jentic One instance and injected at execution time, so raw secrets never enter the agent context.
Can I autocomplete address with the US Autocomplete Pro API?
Yes. Use the GET /lookup endpoint. The API returns structured JSON responses that agents can parse and act on directly.
What are the rate limits for the US Autocomplete Pro API?
Rate limits are not specified in the OpenAPI spec. Check the vendor documentation for current limits. Through Jentic, rate limiting is handled automatically with retry logic built into the execution layer.
How do I autocomplete address through Jentic?
Install the Jentic SDK with pip install jentic, authenticate through Jentic One, the self-hosted execution layer, then search for 'autocomplete address'. Jentic returns the matching US Autocomplete Pro API operation with its input schema. Load the schema and execute the call - credentials are injected automatically.
How many endpoints does the US Autocomplete Pro API have?
The US Autocomplete Pro API exposes 1 endpoints covering autocomplete operations.
Can I limit what my agent is allowed to do with the US Autocomplete Pro API?
Yes. Because you run Jentic One yourself, your own rules decide which operations and credentials the agent can use. The US Autocomplete Pro API exposes a single lookup operation (GET /lookup), so you scope the agent to just that address autocomplete call and nothing else runs unless you add it. Your Smarty auth-id key is stored by your instance and injected only when that allowed operation executes.
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