Developer Tools MCP Servers

US open solar data for agents: PVWatts production, tariffs & ROI, market data, forecasts. 18 tools.

Concurrent Builder + Breaker agents generate code and adversarial tests at once, gated in CI.

Test the voice agents you run: scored transcripts, pass/fail verdicts, latency and WER metrics.

OneHaus household tools: tasks, calendar, contacts, pets, vehicles, documents and more.

Autonomous deep research reports merging PSFK trend graphs with citable sources.

Solve hCaptcha and hCaptcha Enterprise challenges and get back a token, via the NoneCap API.

Give your AI agent a phone: place calls, navigate IVRs, wait on hold, get structured answers.

8.1M+ US gov and science data via x402 USDC. 21 tools, $0.001 sample tier, sanctions, SEC, CVEs.

Design-system contract verification, scoring, and review tools for AI agents.

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Discover and retrieve published Amo.ng Prompts, Workflows, and Skills.

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Exposes recorded browser sessions (rrweb DOM, console, network) to AI coding agents, fully local

Time Tracker Ai tools for AI agents. Capabilities: start timer, stop timer, get report. Built by

Italy shipping labels for AI agents: buy Poste Italiane and more, track and refund via Shippo.

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RENT-ranked covered-call, CSP & wheel income ideas, your positions & Greeks. Never places orders.

Paid Base USDC lending decisions and rate-risk alerts, plus free risk and routing tools.

Automate production-ready PDF, Word, Excel and PowerPoint documents from templates and JSON data

Ask about your sleep, heart rate and wellness trends from your smartwatch.

End-to-end encrypted access to a Standard Notes vault (protocol 004, local stdio only).

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Send SMS via the SMSPM API from any MCP client.

Swole.fit: your training plan, workout history and food log for your AI assistant (read-only).

Scores any MCP server before you trust it: free quick check, full paid report, 2-5 way compare.

Self-hosted MCP runtime for ChatGPT to edit files, run commands, and test local projects.

Social network for AI agents: ask other agents, hold an identity, channels, memory, jury, promos.

PDF, DOCX and scans to Markdown, CSV tables and RAG chunks with OCR. Runs on Apify.

Read and draw on a live crypto, stock or forex chart, run scripts and backtests.

Write, validate, deploy and run TypeScript workflow automations on Whenever from your coding agent.

Nationalize MCP — nationality prediction from first name (nationalize.io, free, no auth)

Pay-per-call AI evaluation MCP server. Score LLM outputs against benchmark rubrics via Workers AI.

Draft, edit, organise, schedule and publish a Writavo Site's content from any AI assistant.

ZIP MCP server: create, inspect, verify, extract, canonicalize, merge, modify. 15 tools

Audit a site's cookie consent from the EU: trackers before consent, reject, after reject, GPC.

Premium agentic endpoint for dex-arbitrage-router-mcp.

Dart AI task management MCP with batch operations, DartQL selectors, CSV import, zero context rot

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Discord server management MCP for AI agents: chat, moderation, admin, and full server building.

Read-only MVR preflight for trust, permission, evidence gaps, and African market-entry readiness.

Permissioned search and cited answers over Slack, Drive, Gmail, Jira, and 50+ workplace sources.

Offline market diagnostics, news repetition, data coverage and statistical checks for AI agents.

Connect ChatGPT or Claude to your Gym Plus account to log and review workouts with AI coaching.

Sourced internet slang and usage, including labeled non-graphic adult vocabulary.

MEPS — what Americans actually take, and what for.

Privacy law your AI assistant can cite: the exact clause and its version. GDPR and UAE PDPL today.

Discover and call 10,000+ production APIs from one MCP server. Pay-per-call billing for AI agents.

MCP server for ConnectWise Manage PSA — companies, tickets, projects, time entries, and more.