ChartCraft
Open studio
Sequence Diagram Updated 4/16/2026

Kafka Producer-Consumer Sequence with Offset Commit

A sequence diagram for a Kafka producer-consumer flow with offset commit, mapping how a Producer publishes a record to a Kafka Broker, how a Consumer Group polls and processes the returned batch, and how offsets are committed to an Offset Store with acknowledgment. It is used to clarify delivery and consumption order, support debugging of acknowledgment and offset handling, and help backend engineers, data platform teams, and architects design reliable event-driven systems.

KafkaSequence DiagramConsumer GroupOffset Commit
4 nodes 7 connections

Related diagrams

More examples with overlapping tags

Sequence Diagram 5/13/2026

OAuth2 Login

Sequence diagram of an OAuth 2.0 login flow between the browser, application server, authorization server, and user database. It outlines the actors involved in user sign-in and token-based authentication.

oauth2login flowsequence diagramauthenticationauthorization server
Sequence Diagram 4/19/2026

User Login with MFA Using TOTP Sequence Diagram

This sequence diagram is used to detail the exact request/response flow for a browser login that requires TOTP-based MFA, including challenge creation and session issuance. It helps teams verify responsibilities and data passed between the Browser, Identity Service, TOTP App, and Session Store—from POST /login through creating a pending mfa_challenge, submitting /mfa/totp, validating the code, and returning Set-Cookie session_id. Backend engineers, security engineers, and QA use it to implement, test, and troubles...

sequence diagramMFATOTPauthenticationsession management
Sequence Diagram 4/18/2026

Checkout payment sequence with retry, inventory reservation, and receipt email

This sequence diagram is used to map the checkout path from customer submission through cart validation, card charging, failure handling, inventory reservation, and receipt delivery. It helps teams verify order of operations, error recovery with a retry screen after a failed charge, and service dependencies between Checkout, Payment Gateway, Inventory Service, and Email Service. Product managers, engineers, QA analysts, and solution architects would use it.

sequence diagramcheckout flowpayment retryinventory reservereceipt email

Try the studio with your own description.

Type any system, process, or schema in plain English. ChartCraft will draw it in seconds.

Open Studio → More examples