Free-tier data integration

Mapbox

Mapbox is a location platform that provides APIs and SDKs for maps, navigation, search, geospatial data, and location AI. The platform includes Mapbox GL JS for web maps, mobile maps SDKs for iOS and ...

Geocodify is a geocoding and spatial database API for web and mobile applications. It supports forward, reverse, and batch geocoding, geoparsing, autocomplete, maps, CSV and spreadsheet uploads, and enhanced location datapoints such as timezone, currency, and weather.

JSON Swiss

JSON Swiss is a browser-based JSON toolkit that combines formatting, validation, repair, visual table editing, conversion, schema generation, comparison, and code generation in one workflow. The forma...

Row Zero

Row Zero is a cloud spreadsheet for working with cloud data warehouses and large files. It supports Excel-compatible formulas, pivot tables, charts, SQL queries, native Python, and real-time collaboration in a browser-based spreadsheet interface.

LingoHub

LingoHub is a localization and translation management platform for managing multilingual content in one workspace. It supports translation workflows, translation memory, glossaries, style guides, qual...

Zipcodebase

Zipcodebase is a postal code API that returns location data for ZIP and postal codes worldwide. It supports code-to-location lookup, city and state searches, radius matching, and distance calculations through REST endpoints that return structured JSON.

Sofodata is a service for creating secure RESTful APIs from CSV files. Users upload a CSV file through the web UI or the Sofodata CLI, and the platform automatically provisions and hosts an API in the cloud so the data can be accessed through standard API clients.

GraphHopper Directions API

GraphHopper Directions API is a routing and route optimization service exposed through HTTP APIs. It provides turn-by-turn routing, route optimization, geocoding, map matching, isochrones, matrix calculations, and clustering for applications that need location-based planning.

Invantive Cloud

Invantive Cloud is an online data integration platform that exposes more than 105 cloud and on-premise data sources through a virtual SQL layer and OData access. It is used to combine data for reporting, dashboards, web apps, and automated exchange between applications.

SQLable

SQLable is a website that provides developer tools and posts related to SQL and databases. The site includes utilities for formatting SQL, validating queries, working with regular expressions, generating data, and comparing or transforming CSV files.

Othor AI

Othor AI is a business intelligence platform that connects to data sources such as databases, spreadsheets, and cloud services, then generates dashboards, narratives, charts, and reports from that dat...

PostGrid

PostGrid is an offline communication platform and API for sending letters, postcards, checks, and related mail workflows through REST endpoints. The service also includes address verification, address...

Hex

Hex is an AI analytics platform that combines collaborative notebooks, conversational self-serve analytics, and interactive data apps in one workspace. The product connects to warehouse data, supports...

Hightouch

Hightouch is a customer data and marketing activation platform that connects to a data warehouse and syncs data to 300+ downstream tools. It includes Reverse ETL, audience building, identity resolutio...

JetBrains Datalore

JetBrains Datalore is a collaborative data science platform for working with Jupyter notebooks in the cloud or on-premises. It supports Python notebooks and also lists SQL, R, Scala, and Kotlin notebook support, along with notebook export, an API, and on-the-fly environment customization.

Data Fetcher

Data Fetcher is an Airtable extension that connects external APIs and remote files to Airtable without code. It supports importing data from JSON, CSV, XML, RSS, Google Sheets, and common SaaS integrations, then mapping and transforming the response into Airtable records.

Coupler.io

Coupler.io is a no-code data integration platform that connects 400+ data sources to destinations such as Google Sheets, Microsoft Excel, Looker Studio, BigQuery, Snowflake, PostgreSQL, Redshift, JSON...

Country-State-City Microservice and API

Country-State-City Microservice and API is a web API for retrieving geographical data such as countries, states, cities, postal codes, regions, and provinces. The landing page lists endpoints for gett...

Google Colab

Google Colab is a browser-based notebook environment for writing and executing Python code on Google’s cloud infrastructure. It supports interactive code cells, rich text, Markdown, HTML, LaTeX, file sharing through Google Drive, and access to GPUs and TPUs from a notebook interface.

Logflare

Logflare is a hosted logging and log analytics service for Cloudflare, Vercel, Elixir, and JavaScript applications. It ingests events from integrations such as Cloudflare Workers, OpenTelemetry, Elixi...

Streamlit

Streamlit is an open-source Python app framework for building and sharing data apps. It turns Python scripts into interactive web apps without requiring front-end code, and it supports rapid iteration through automatic updates as source files change.

Pipedream

Pipedream is a workflow automation platform for connecting APIs, databases, webhooks, and app events. It provides a workflow builder, code execution for Node.js, Python, Go, and Bash, and managed authentication for 3,000+ integrated apps.

June

June is a product and customer analytics platform for B2B SaaS companies. It combines company-level analytics, product analytics, and customer data integrations with Salesforce, HubSpot, and Attio, plus SQL and AI-assisted custom insights, computed traits, alerts, and an embed API.

Heap

Heap is a product analytics platform that automatically captures user interactions on websites and mobile apps, then organizes the data into charts, funnels, journeys, retention views, dashboards, ses...

Tinybird is a managed ClickHouse platform for building and operating real-time analytics applications. It combines hosted ClickHouse storage and query execution with streaming ingestion, connectors for Kafka, S3, GCS, DynamoDB, and URL-based sources, plus APIs that expose SQL queries as endpoints.

Portals

Portals Intelligent Knowledge System is an AI-powered no-code workspace for building, deploying, and collaborating with agents. It combines agents, a knowledge base, a data system, and web connectors in a single environment designed for complex work.

Julius

Julius is an AI-powered data analysis platform that helps individuals and teams explore, clean, transform, and analyze datasets using natural language and advanced reasoning. It combines AI agents wit...

Rows

Rows is an AI-powered spreadsheet and data analysis platform designed to help teams work with business data in a more flexible, collaborative way. It combines spreadsheet workflows with built-in AI, i...

Amplitude

Amplitude is an AI analytics platform for modern digital analytics, helping teams understand user behavior, measure product and marketing performance, and turn insights into action.

Mixpanel

Mixpanel is an AI digital analytics platform built for product, engineering, marketing, and data teams. It helps organizations understand user behavior, measure product performance, and connect analytics to the rest of their stack so teams can make faster, data-informed decisions.

Outscraper

Outscraper provides cloud-based data extraction tools and APIs for collecting public web data at scale, with a strong focus on Google Maps and other major online sources. It is designed for marketers,...

APIVerve

APIVerve is an API marketplace and developer platform that provides access to 300+ production-ready APIs through a single account and API key. It is designed to simplify integration work by offering consistent schemas, predictable pricing, and centralized access across a broad catalog of services.

Dataimporter

Dataimporter is an intelligent import and data movement platform for Salesforce. It helps teams load, migrate, transform, and automate data workflows without relying on manual spreadsheet handling or repetitive admin work.