One POST · No SDK required

Turn JSON events into answers

Send JSON events from any app. Explore them with dashboards, ClickHouse SQL, alerts, and secure embeds—without maintaining a data pipeline.

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No credit card required · Free up to 5k events

graphjson.com/dashboard

From first event to a useful graph in minutes.

Built by engineers from

Platform

From first event to production dashboard

Start with the data you already have. Add structure only when it earns its keep.

Visualize

Explore before you model

Every JSON field is available the moment an event lands. Filter, group, compare, and turn the result into a chart without defining a warehouse schema first.

Query

Use SQL when the question gets interesting

Move from point-and-click exploration to full ClickHouse SQL without exporting anything. Write joins, window functions, funnels, and cohort queries, then chart the results in the same notebook.

Monitor

Turn analysis into something people use

Compose live dashboards, alert on important changes, and securely embed customer-facing analytics. One event stream can serve your team, your users, and your operations.

Scale

Pricing you can model before you grow

Start free, then pay a published rate based on stored event volume. Retention controls help you keep the data that matters and remove the data that does not.

Connect

Connect the systems already producing events

Use one-click integrations for Vercel, Segment, and Stripe, or send a plain HTTP request from any language. No SDK is required.

Capabilities

A focused analytics toolkit

The core pieces you need to collect events, investigate behavior, and share what you learn.

Fast by design

Columnar storage and purpose-built queries keep interactive analysis responsive as your event history grows.

Alerts

Watch important metrics and get notified when a value crosses the threshold you define.

Plain HTTP API

Send JSON from any language with a generated request snippet. There is no client library to install or keep updated.

ClickHouse SQL

Run joins, window functions, and custom aggregations directly over your events, then visualize the result.

Dashboards

Arrange the charts your team needs in a drag-and-drop workspace, without rebuilding every query in frontend code.

Collections

Separate event streams by product, environment, team, or retention policy while keeping one consistent analysis workflow.

Controlled access

Keep API keys on the server, separate data by collection, and choose retention windows that fit each workload.

Available in real time

New events become explorable as they arrive, so dashboards and investigations are based on what is happening now.

From customers

Trusted by builders shipping real products

Developers use GraphJSON for internal metrics, customer dashboards, product analytics, and operational logs.

Pablius

@pablius

Can I recommend @GraphJSON ? Good, simple, super responsive indie developer

Bhanu

@pbteja1988

I really love the simplicity of @GraphJSON. You just push the all your data to it and you would be able to make all sorts of graphs and visualizations out of that data.

Tibo

@tibo_maker

I am now a happy customer of @GraphJSON by @TheBuilderJR. Super simple analytics and visualisation system for devs

Rob Corn

@robcorn_

Think @GraphJSON could work well for you. Disclaimer: I didn't build it but am a big fan

Nikita

@nikita_builds

You honestly impress me so much with your dedication to quality. Happy user of @GraphJSON for like 4 months now

Aspyn

@AspynPalatnick

I've also used @GraphJSON for recording logs, visualizing them, and querying them. It's very performant and quick to get started with

Spencer Jones

@jones_spencera

I use @GraphJSON for something similar. It's great! Lots of good visualizations.

Callum McIntyre

@callum_codes

I crossed 1000km of daily runs since 1st July! S/O @GraphJSON for supporting all my ridiculous visualisations :D

Bengin Cetindere

@bengincet

Let me introduce @GraphJSON by @TheBuilderJR. It's awesome and very developer-friendly. I use it to track data like signups and conversions but it's very customizable.