Polymarket Overhauls CLOB Rate Limits and API Stack for Bot Developers in August 2026

·4 views

Polymarket has introduced a volume-based, per-signer token bucket rate limiting system for its Central Limit Order Book, replacing its earlier simpler approach and tiering access from Standard to Elite based on trailing 30-day trading activity. The platform has fully deprecated CLOB V1, requiring all production bots to migrate to CLOB V2, which uses pUSD as collateral and follows current EIP-712 signing schemes. A key endpoint change makes order status responses paginated by default, meaning any code assuming full unpaginated replies must be updated to avoid incomplete deposit and withdrawal tracking. Collateral Return has gone live for multi-outcome markets, improving capital efficiency for market makers running combinatorial strategies. Additional updates to the official Python and TypeScript SDKs bring improved pagination, GTC order expiration support, take-profit and stop-loss primitives, and more robust retry behavior for automated trading systems.

Read the full story at DEV Community

This is an AI-generated summary. ShortSingh links to the original source for the complete article.

Discussion (0)

Seven n8n Workflows a Solo Automation Agency Uses to Cut Manual Work

A solo automation consultant who builds n8n workflows for agencies has outlined seven recurring automations that consistently save significant manual labor each week. The workflows cover client onboarding, automated reporting, lead enrichment, follow-up sequences for proposals and invoices, AI-assisted email triage, content repurposing, and cross-platform data synchronization. Each is triggered by events such as a CRM deal being marked won, a form submission, or a schedule, and requires minimal human intervention once set up. The consultant notes that self-hosting n8n eliminates per-task fees, keeping costs fixed at roughly the price of a small server regardless of volume. The key advantage highlighted is not technical complexity but the elimination of repetitive manual tasks that are prone to human error and inconsistency.

0 comments Read more at DEV Community

ProgrammingDEV Community ·

Gubernator v2.13.0 Adds Google SRE SLOs, CoreDNS Suite and Caddy Ingress Support

Gubernator has released version 2.13.0, introducing several notable features for DevOps practitioners. The update brings support for Google SRE-style Service Level Objectives (SLOs), enhancing reliability monitoring capabilities. A native CoreDNS suite and Caddy Ingress integration for Docker Compose have also been added. The release was covered by Mario Ezquerro, a Google Developer Expert, on August 11. These additions aim to improve service management and networking for teams using Go-based containerized infrastructure.

0 comments Read more at DEV Community

ProgrammingDEV Community ·

Developer Builds AI Project Manager That Interprets Plain Language, Not UI Clicks

A developer has created an open-source project management tool called Project Manager, designed to eliminate the manual overhead of traditional task-tracking software. Instead of requiring users to update cards, fields, and statuses, the tool accepts plain-language descriptions of project reality and automatically translates them into coordinated project state changes. The system stores all project data in versioned Markdown files, keeping it portable, vendor-independent, and auditable through standard diff tools. It enforces a strict task lifecycle to prevent premature completion, requiring actual evidence before marking work as done rather than accepting agent or user claims at face value. The tool is aimed at addressing a growing problem in AI-assisted workflows, where an agent reporting a task as finished does not guarantee the work meets acceptance criteria.

0 comments Read more at DEV Community

ProgrammingDEV Community ·

Flutter vs React Native: How Startups Should Pick a Framework for Their MVP

Both Flutter and React Native enable cross-platform mobile development from a single codebase, making them attractive to early-stage startups aiming to reduce development overhead. React Native benefits teams already experienced with JavaScript or React, given the language's vast ecosystem and lower learning curve for those developers. Flutter, which uses Dart and manages its own rendering pipeline, suits products requiring highly customised interfaces, such as fintech dashboards or fitness apps. For most MVPs, performance differences between the two frameworks are unlikely to be decisive, as application architecture and optimisation matter more than the framework itself. Ultimately, the best choice depends on a startup's product requirements, existing team skills, and long-term hiring considerations rather than any single technical benchmark.

0 comments Read more at DEV Community