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APIs/Data Enrichment

Data Enrichment APIs

Explore APIs in this category. Connect any of them to your AI agent through Jentic.

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Most Popular

ColdIQ API

The ColdIQ API is a unified interface to sales-prospecting and contact-enrichment providers: it runs people and company searches, enriches contacts and organizations, verifies and finds email addresses, and reports your credit balance, all behind one bearer-authenticated API. Use it to enrich leads and build prospect lists from many data sources through a single integration.

Data Enrichment

Intuitek The Stall

The Stall API from IntuiTek serves 301 pay-per-call data capabilities under /cap/ paths, covering SEC EDGAR company profiles and filings, US equity fundamentals and analyst ratings, crypto and DeFi market data, domain WHOIS and DNS lookups, email verification, CVE lookups, and AI image generation. Each capability call is paid either with an x402 USDC payment on Base mainnet or with a bearer token bought as prepaid credits through a Stripe card checkout. A free catalog endpoint lists every capability with its path, price, and input and output schemas, and no account or vendor API key is required.

Data Enrichment

MotaWord API

MotaWord is a collaborative human-and-machine translation platform that delivers translation, localisation, certified translation, and document workflow services. The API exposes 242 endpoints covering project lifecycle (quote, post, track, deliver), document and string management, language and format catalogues, payment, glossaries, translation memory, and customer account operations. Authentication uses OAuth 2.0 token grants with basic auth supported for the token endpoint. The platform supports both fully managed translation and self-serve project posting with vendor-side tracking.

Data Enrichment

X Flatfile Flatfile API Reference

Jentic publishes the only available OpenAPI specification for Flatfile's API, keeping it validated and agent-ready. Flatfile is a data-onboarding platform that helps teams import, validate, and transform customer-supplied spreadsheets and CSVs at scale. The 222-endpoint API exposes accounts, actions, agents, agent exports, and the broader workspace primitives that power custom data onboarding flows. Use it to embed bring-your-own-data import experiences inside an application without writing a parsing pipeline.

Data Enrichment

Ambita Realty

Ambita Realty is a Norwegian property data API exposing the EDR REST service across 204 endpoints. It covers addresses, buildings, cadastres (the Norwegian land registry concept of matrikkelenhet), shares, separately occupied units, building changes, affairs, complaints, cadastre conveyances, ownerships, rights, scores, and cultural heritage records. Most endpoints are GET resource lookups under /realty/v1/. Typical consumers are Norwegian banks, brokers, property valuation services, and due-diligence platforms that need authoritative cadastre and building-change data without crawling government registers.

Data Enrichment

Citability API

Jentic publishes the only available OpenAPI specification for Citability API, keeping it validated and agent-ready. Citability is a domain intelligence platform that scores AI visibility, citation readiness, and agentic commerce readiness across more than 600 million domains. The API exposes around 200 endpoints for scanning a domain, scoring it against the AI Discovery Protocol (ADP), validating llms.txt and Schema.org markup, detecting MCP endpoints, and pulling enrichment data such as verticals, leads, and directory entries. It is designed for SEO and AI-readiness teams that need programmatic access to citation and discoverability signals.

Data Enrichment

MLB Stats API

The MLB Stats API serves official Major League Baseball data: team rosters, player and team statistics, game schedules, live standings, venues, transactions, and seasons. It exposes stat search and leader queries, grouped and metric stats, and analytics such as spray charts, outs above average, and stolen-base probability, plus venue weather and uniform details. Agents can assemble schedules, box-score context, and historical records from a single read-oriented data surface.

Data Enrichment

Microburbs Property Data API

The Microburbs Property Data API returns suburb and property data for Australian localities, keyed to GNAF property IDs and ABS suburb names. It resolves an address to a gnaf_id, then returns a property's automated valuation (AVM), sale and rent history, comparables, zoning, nearby schools and transport, and risk layers such as bushfire, flood, landslide, and heritage. At suburb level it covers median sale price and rent series, yield, days on market, sale forecasts, demographics, crime, schools, development applications, and boundary shapes, plus a suburb finder that filters and sorts across the country. Pricing is per endpoint, and every metered response reports its cost in the X-Cost-Cents header.

Data Enrichment

DomScan

The DomScan API analyzes a domain across availability, DNS, WHOIS, RDAP, certificates, and subdomains, then enriches it with technology-stack detection, IP geolocation, and reputation signals. It checks availability across 1,100+ TLDs singly or in bulk, detects typosquatting and lookalike domains for brand protection, and monitors a domain for expiration and availability changes. Most operations return structured JSON for a single domain or a batch, and credit-backed endpoints cover deeper OSINT such as certificate transparency search and exposed-software vulnerability scanning.

Data Enrichment

Fodda Context & Research API

The Fodda Context & Research API returns expert-curated knowledge graphs, brand and expert intelligence profiles, and autonomous research results, so an application can ground answers in structured, cited context instead of raw web text. You search and traverse knowledge graphs, launch a deep-dive research job or a streaming research search, and pull brand, domain, and expert intelligence along with earnings-call analysis. Supplemental endpoints add public-source snapshots from agencies such as the FDA, FRED, the Census, and clinical-trials registries, each returned with evidence you can trace.

Data Enrichment

Dabra

The Dabra API is a Brazilian data-lookup service that resolves people and companies by CPF or CNPJ and returns registration, compliance, credit, and public-record data. It covers federal and state registries, domestic and international sanctions lists, politically exposed person and anti-money-laundering checks, credit scores and history, court processes, and reference data such as postal codes and vehicles. Every account has a test key that returns each endpoint's example response at zero cost, marked with a response header, using the same parameter validation as production.

Data Enrichment

Asterwise API

The Asterwise API calculates Vedic sidereal and Western tropical astrology, numerology, tarot, and panchanga results from birth and date inputs, returning them as structured JSON. It generates natal and divisional charts, dasha timelines, planetary transits, and relationship-compatibility scores, and serves reference data for crystals, dream symbols, nakshatras, and tarot cards. Horoscope endpoints cover daily, weekly, monthly, and yearly readings by moon sign and sun sign.

Data Enrichment

AstroFabric API

The AstroFabric API runs autonomous research and go-to-market agents that discover companies and people, enrich them with firmographic, technographic, and contact data, and track buying signals such as hiring, funding, and news. It verifies email deliverability in bulk, builds and scores prospect lists against an ideal customer profile, drafts personalized outbound, and pushes matched audiences to ad platforms. Webhook deliveries are HMAC-signed and retried with backoff so downstream systems receive every event at least once.

Data Enrichment

NamSor API v2

Jentic publishes the only available OpenAPI specification for NamSor API v2, keeping it validated and agent-ready. NamSor classifies personal names by likely gender, country of origin, country of residence, ethnicity, and US 'race' for diversity reporting and customer enrichment. The API works across alphabets and languages and exposes 114 endpoints covering single-name lookups, geo-aware variants, batch processing of up to 100 names per request, and admin endpoints for API key usage and feature toggles. Costs are metered in 'units' per name with simple operations using one unit and ethnicity classifiers using 10 to 20 units depending on the taxonomy.

Data Enrichment

Smartling API

The Smartling REST API manages software and content localization across projects, files, and target locales. It uploads source files, tracks translation status, and downloads translated content per locale, while translation jobs group work and move it through authorization, scheduling, and completion. Beyond files and jobs, it exposes source strings, context uploads and matching, cost and fuzzy estimates, tags, and machine-translation routing. Operations are scoped to a project within an account, so agents drive a full localization workflow programmatically.

Data Enrichment

Getsmileapi Smile API

Smile API provides employment, payroll, and income data through user-permissioned account linking, primarily for fintech, lending, and HR-tech use cases in Asia. The platform's full API surface exposes 103 endpoints covering users, providers, accounts, consent templates, webhooks, tasks, invites, and detailed records such as identities, employments, incomes, transactions, and documents. It is the canonical surface for verifying applicant income, pre-filling onboarding flows from authoritative payroll sources, and monitoring continued account-linkage health.

Data Enrichment

Api Test Agrimetrics Agrimetrics Catalog API

Agrimetrics Catalog API exposes the agri-environmental data catalogue published by Agrimetrics, covering datasets, layers, query execution, and shapefile uploads for spatial analysis. The 93 endpoints include dataset discovery, layer metadata, SPARQL-style query execution, and authenticated download of layer files. The base host is api-test.agrimetrics.co.uk for the test environment, with multiple authentication schemes supported: an Azure APIM subscription key (ocp-apim-subscription-key), a JWT bearer token, header- or query-style API keys, and an x-user header.

Data Enrichment

NBA Stats API

The NBA Stats API exposes the unofficial stats.nba.com data feed used by NBA.com itself, covering box scores, player and team dashboards, draft history, league leaders, shot charts, play-by-play, and franchise records. The catalogue contains 91 GET endpoints spanning live game data and deep historical splits down to per-shot and per-possession statistics. The OpenAPI spec is sourced from a community-maintained Swagger definition rather than an official NBA contract.

Data Enrichment

Financialdatapi Quantora API

The Quantora API retrieves company fundamentals, SEC filings, insider trades, institutional ownership, and macro-economic indicators from a single financial-data backbone, so an application can pull research-grade data without stitching together separate providers. You look up an entity, company, instrument, or indicator by id or alias, read its observations and derived series, and screen companies by fundamentals or entities by macro values. A plain-language question endpoint and country briefs let an agent ask for a figure directly, while provenance and source-health endpoints trace every number back to where it came from.

Data Enrichment

LeadMagic API

The LeadMagic API finds and verifies B2B contact data: it locates a work email from a person's name and company domain, validates an email address, finds mobile numbers and personal emails from a profile URL, and turns an email back into a B2B person profile. On the company side it returns company profiles, funding, competitors, technographics, and lookalike companies, finds employees or a specific role at a company, detects job changes, and searches job postings and the ads a company runs on Google, Meta, and B2B channels. Larger lists run through bulk jobs and mixed-product batches with cost previews, credit budgets, suppression lists, and usage analytics.

Data Enrichment

Apptigent PowerTools

The Apptigent PowerTools API provides a large library of data and utility operations over REST. It converts between formats, units, and currencies, transforms and validates text, works with collections and JSON, generates hashes, GUIDs, and QR codes, and handles date, time, and media tasks. Calls authenticate with an API key sent in a request header.

Data Enrichment

API Acre

The API Acre API exposes a catalog of machine-discoverable utilities that turn messy inputs into structured JSON: it extracts web and document content, cleans and converts datasets, repairs and validates JSON, and runs SEO, security, and accessibility audits on a page. It also covers research lookups against public registries and read-only EVM utilities on Base and Solana. Every paid operation is metered per call through x402 USDC settlement, and agents can start from a discovery endpoint that lists the available services.

Data Enrichment

Influencers.club API

The Influencers.club API finds and enriches social media creators across platforms such as Instagram, YouTube, TikTok, Twitch, and X (Twitter). It enriches a creator from a handle or an email address, returning profile, analytics, audience, and contact data, and runs batch enrichment jobs from an uploaded file for larger lists. Its discovery operations search for creators by structured criteria, find similar creators, and measure audience overlap, while social listening campaigns and subscriptions track what a set of creators posts and report on it.

Data Enrichment

MarketCheck Automotive Data API

The MarketCheck Automotive Data API searches live and historical vehicle listings across North America and the UK and decodes VINs into build specs. Inventory search covers cars, motorcycles, RVs, and heavy equipment from dealers, auctions, and private sellers, filtered by make, model, year, zip, radius, price_range, and miles_range. It also returns per-VIN listing history and recalls, MarketCheck Price predictions with comparables for the US, UK, and Canada, market days supply, inferred sales stats, OEM incentives, dealer search, and batch jobs for NeoVIN decoding and MarketMatch ranking.

Data Enrichment

ABM.dev

The ABM.dev API enriches B2B people and company records and returns every field with a citation to its source and a confidence score. It runs enrichment jobs, people-finder jobs that locate contacts at target accounts, and account-based campaigns that surface candidates for review, with progress streamed as jobs run. Enriched results can be previewed as a diff and written back to a connected CRM.

Data Enrichment

Compelling API

The Compelling API builds research lists of target accounts and contacts inside a workspace and enriches them with AI-generated insight columns. It generates contacts for a list, adds insight columns whose answers are produced on demand, runs multi-step research workflows, and exports the results or pushes them to a connected CRM. Lists, views, accounts, and contacts are each addressed by id so an agent can assemble and refine a target list programmatically. Authentication uses a bearer API key issued from your workspace settings.

Data Enrichment

Geo-Parity API

The Geo-Parity API answers global cost-of-living, compensation, tax, and relocation questions by country. It localizes salaries with purchasing power parity, checks Schengen 90/180 and tax-residency day counts, compares two countries across housing, cost of living, tax, and dozens of other datasets, and matches an income and household to digital-nomad, retirement, and founder visas. It also scores timezone overlap for distributed teams, ranks cloud regions and internet quality, and returns per-country dossiers of headline figures with the source each was read from. Responses are cacheable JSON and most data is available without a key, with an optional key raising the quota.

Data Enrichment

Piloterr API

Jentic publishes the only available OpenAPI specification for Piloterr API, keeping it validated and agent-ready. Piloterr API provides web scraping and data extraction across 66 endpoints covering search engines (Google, Bing, Brave), social platforms (LinkedIn, Instagram, Pinterest, GitHub), e-commerce sites (Amazon, Walmart, Shopify), business intelligence sources (Crunchbase, Trustpilot, G2), and website analysis tools including screenshot capture, technology detection, and email/phone extraction.

Data Enrichment

Lusha API Documentation

The Lusha API enriches B2B contact and company records with business profile data, using a search-then-enrich pattern under its V3 endpoints. Search contacts or companies by known identifiers, then enrich them by id with the fields you choose to reveal, or do both in a single search-and-enrich call. Filter-based prospecting, lookalike recommendations from seed records, buying-group discovery, and contact and company signals such as job changes extend it into prospect discovery. Tables, signal-score endpoints, website-visitor lookups, and webhook subscriptions round out the surface.

Data Enrichment

Aemet Es AEMET OpenData

AEMET OpenData is the open data REST API operated by Spain's national meteorological agency (Agencia Estatal de Meteorología). It exposes 62 endpoints covering current observations, short and medium-range forecasts at municipal, provincial, autonomous-community and national level, maritime and mountain forecasts, climatological products, fire-risk maps, lightning networks, radar imagery, and weather warnings. AEMET publishes its own OpenAPI document for this API, and the specification behind this page is a curated Jentic variant built from that document, covering 62 of its 64 operations and kept validated and agent-ready. Authentication uses an api_key passed in the api_key header obtained free of charge from the AEMET portal.

Data Enrichment

Congress.gov API

Jentic publishes the only available OpenAPI specification for Congress.gov API, keeping it validated and agent-ready. The Congress.gov API is the official U.S. Library of Congress feed of federal legislative data, covering bills, amendments, members, committees, nominations, treaties, congressional records, and committee reports. The 60 endpoints expose lookups by congress number, bill type and number, member ID, committee, and amendment, with sub-resources for actions, cosponsors, summaries, subjects, titles, and full text versions. It is the canonical source for tracking U.S. federal legislation.

Data Enrichment

Heyresearch Xyz HEY Research Lab public API

The HEY Research Lab API publishes evidence-backed research records for projects building on Robinhood Chain (chain id 4663): project dossiers, ships and releases, contracts, on-chain usage, market context, and a dated change ledger. Every claim it returns is tagged FACT, DERIVED, or UNKNOWN and carries a typed evidence id that resolves to a receipt with its source. Builder views such as the Builder Radar, accelerating builders, comebacks, and weekly and monthly reports sit beside per-project timelines, diffs between two dates, and relationship maps. Token contracts resolve to published projects by chain id and address rather than by symbol.

Data Enrichment

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