"How to execute tests on a frontend page and debug browser console issues" matching MCP servers:

MCP server that exposes the OBBBA No Tax on Tips federal deduction logic as callable tools, enabling users to check eligibility and estimate tip deductions.

Deterministic US equity-compensation tax optimizer. Six tools cover ISO/AMT exercise scheduling, NSO sell-vs-hold, RSU vest-and-sell, single-stock concentration, protective put / zero-cost collar pricing, and Section 1202 QSBS qualification. Federal plus 50-state plus DC tax math.

MCP server for U.S. federal law that enables searching the U.S. Code, CFR, Federal Register, case law, and bills, with citation verification against primary sources to prevent hallucinations.

Provides a read-only MCP tool to consult official SEFAZ TO negative debt certificates via a hosted, prepaid API.

Provides export-control compliance research and transaction-risk analysis for Korean semiconductor and battery companies, with tools for classifying ECCN, analyzing license exceptions, and drafting export-control clauses.

MCP server for querying negative certificates of court proceedings (Certidão Negativa de Feitos) from MPT DF e TO via official sources, with prepaid credit and read-only access.

A server for querying, practicing, and analyzing exam questions from Taiwan's national examinations, offering 20 tools including search, statute lookup, weak topic review, and readiness assessment.

AgentBureau provides the legal and physical infrastructure for AI agents to operate within the German jurisdiction. We bridge the gap between digital intelligence and real-world action by providing "Embodiment-as-a-Service." Through our API, agents can perform legally binding actions—like sending faxes, mailing physical letters, issuing invoices, forming entire companies (GmbH/UG), ...

Validates and calculates Korean capital gains tax on real estate transactions with explanation. Supports multiple ownership types, exemptions, and detailed tax breakdowns.

Provides deal mechanics for creators to understand and negotiate pricing models, usage rights, and negotiation moves, based on structure rather than rate quotes.

An MCP server for Dutch consolidated legislation, enabling AI agents to retrieve acts and their full text in force on a given date with verifiable citations via the official KOOP SRU API.

Provides AI-ready access to US/UK nonprofit data and OSS vulnerability intelligence via MCP, with 10 tools and no API key required.

Enables AI agents to sign contracts, release escrow, query portfolios, and verify on-chain proofs via QuickContract.

Fetches Croatian legislation from the Narodne novine official gazette with European ELI identifiers and verifiable citations. Provides tools to list issues, get act metadata, and fetch full text.

A connector that gives Claude direct access to the official text of Swiss federal legislation on Fedlex, covering all acts in the Classified Compilation in German, French, and Italian.

Electronic Code of Federal Regulations (eCFR). FAR, DFARS, and all agency FAR supplements with point-in-time version history. 13 tools, 240 regression tests.

Lets AI assistants classify an AI system under the EU AI Act, returning risk tier, obligations, and deadlines based on a plain-English description of the product.

Enables AI models to search and retrieve legal documents, magazine issues, comments, and related references from the Linde database (linda.lindeverlag.at) using the Model Context Protocol.

A standalone API built on Model Context Protocol that enables AI agents to directly and securely communicate with the ZomPP legal engine for managing reports and diagnosing orchestration.

Enables natural language, read-only access to the SPA system of the Prefeitura Municipal de Teresina, allowing users to query process boxes, urgent deadlines, recent entries, triage briefings, and judicial documents via pure HTTP without a browser.