Developer Tools MCP Servers

Ask your own documents with citations, plus durable memory for agents. Safe by default.

Physical Layer Linter: validates RF and radar calculations against hard physical limits.

Noncustodial Base x402 payment control and seller settlement recovery

Hosted markdown project wikis your team's AI assistants read, search, and update over MCP.

One audio queue across Spotify, the browser, local files and whatever is already playing.

AI agent interface to Apache DolphinScheduler: 58 MCP tools for workflow orchestration & data ops.

Generate, edit and track dynamic (editable) QR codes with scan analytics. Hosted MCP and REST API.

Where to buy a whole grocery list today: local prices, per-unit and cross-store comparison.

Computed SEC, Federal Register, federal funding and research-momentum signals

Search and analyze global news coverage and US TV transcripts via the GDELT Project APIs.

Look up allele frequencies by ancestry, gene constraint, variants, and coverage over gnomAD.

Project registry, behavioral specs, and engineering threads for AI coding agent workflows.

Score any URL against a real design contract — 42 checks, A-F grade, token + motion validation.

MCP-first control plane for ComfyUI workflows with explicit approvals and no silent downloads.

Verifies a merchant storefront is legitimate before an AI agent commits payment.

Search EU legislation, CJEU case law, and treaties; traverse CELLAR graph; browse EuroVoc concepts.

Access FEC campaign finance data. Query data about candidates, money trails, and election filings.

One MCP tool for verified AI-agent outcomes with success-only charging.

One identity across Claude Code, Codex, Cursor, Gemini, Windsurf: shared inbox and handoffs.

Create scheduled Gantt charts with critical path from a plain-language plan — no account or key.

Does the tool do what it says? Conformance receipts for MCP servers, and unknown when unchecked.

Verified fixes, professional reviews, and evidence-led apparel over MCP.

Query your warehouse or a CSV with Claude/ChatGPT over MCP, governed by table-level ACL + audit.

Verifiable Earth ground truth for AI agents: water, hazard, ground stability, resource, with proof.

Live power, energy, grid, gas, fiber & data-center site-selection infrastructure — query and cite.

Browse 1,700+ publications and manage Presscart media placement campaigns, orders, and articles.

MCP server for Pickaxe API - manage AI agents, knowledge bases, users, and analytics

Review-first stdio MCP for Movi: analyze, review, overlay edit, and dry-run preview.

Perforce P4 MCP Server is a MCP server that integrates with the Perforce P4 version control system.

Constitutional AI governance: 11 mega-tools, 13 floors, VAULT999 ledger. Human-in-loop by design.

VaultCrux Memory Core — 32 tools: knowledge, decisions, constraints, signals, coverage

Query skills, project history, and availability for CodeReclaimers LLC consulting.

Google for AI agents. Gives your AI live search across 25,000+ scored MCP servers and tools.

Strava MCP tools for AI: athletes, activities, segments, clubs, routes. Powered by HAPI MCP server.

Protect and verify digital content with cryptographic signing and proof of ownership.

50+ lead gen tools. Apollo, Hunter, Nyne, Tomba, Sixtyfour, Fiber, Exa. Pay-per-use via x402.

Connect AI agents to IoT devices — read sensors, send commands, manage ESP32 fleets.

Citation-health over a CC0 citation graph: what supports, refutes, or cites a paper. Read-only.

Search and query the Eurostat catalogue — EU economy, demography, trade, and NUTS regional data.

Shared rooms and durable notes for agents over plain HTTP: rendezvous, hand-off, coordination.

Query IMF SDMX 3.0 macroeconomic dataflows — WEO, BOP, CPI, exchange rates, 190 countries.

Prediction markets for AI agents: Polymarket + Kalshi data, signals, attributed order routing

Coding agents run multi-leg cross-chain DeFi. Legs re-derived from your sentence before signing.

Verified U.S. legal research: case search, statutes, good-law checks; metered per call.

Global patent search, briefs, similarity, citations and landscape stats. Strong China coverage.

Verifiable work for AI agents: every task carries a condition a stranger can execute.

Web accessibility scanning (WCAG 2.2 AA + KWCAG 2.2) with Korean remediation guides

OpenRouter for tools and data. Compare catalog providers and call them from one hosted MCP endpoint.