Developer Tools MCP Servers

DataSeattle MCP — Seattle open data (data.seattle.gov, Socrata SODA API).

Measured design systems decoded from 588 real products, for coding agents.

Publish and schedule social posts across your PostingCat accounts from AI agents.

Hierarchical memory for AI agents. Three-layer (buffer/working/core) with decay and promotion.

UK buy-to-let maths: true net yield, cashflow, Section 24, stamp duty and area rental yields.

Full-text search, browse, and resume across your coding agent sessions (Claude Code, Codex, Amp)

Natal charts cross-verified three ways. Refuses to answer rather than guess.

Password Hashing and JWT Service

Serves a directory of Agent Skills over MCP: list, load, read files, run declared scripts

Structural codebase indexer with 17 query tools. 87% token reduction. Zero dependencies.

Search US local phone numbers for sale by city, area code, word, pattern or price.

Thai solar year band

Trust scores and dated liveness/drift facts for MCP servers, from the lastseen.dev notary register.

Qualify B2B leads: live-web research, Hot/Warm/Cold verdicts with evidence, and outreach drafts.

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Pay-per-call tools for AI assistants: code, data, finance, spreadsheets, media, web, time.

Swift reviews, local Apple references, app scaffolding and iOS simulator workflows.

Structured Output MCP Agent

Search public Threads posts by keyword for AI agents: text, author, likes, replies, reposts.

Finished, editable PowerPoint (.pptx) decks from a brief and your documents

28 MCP servers behind one endpoint: earth, sky, policy, records and research

52 paid x402 API endpoints for AI agents — crypto, data, DeFi, market intelligence.

Abnormal Security MCP: threats, search, remediation, ATO cases, vendor/BEC, and evidence download.

Catálogo, precios, artículos, compliance y datos de Siigo por país, en vivo para agentes de IA.

Email validation and SMTP verification for Claude Desktop, Cursor, and Claude Code.

Check how long ago a package version was published before an agent adds it, in 20 ecosystems.

AEO tools: scan any URL for AI-citation readiness, read the public leaderboard and citation panel.

Drive FL Studio from an AI agent: write notes, set tempo and levels, check what sounds, render.

MCP server for Outlook personal accounts (Hotmail/Outlook.com) via Microsoft Graph API

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78 free tools: Saudi salary, GOSI, VAT, Nitaqat, traffic fines, HSE, developer and SEO checks.

Defensive Shodan search and host intelligence MCP using customer-provided SHODAN_API_KEY for

Public Streamable HTTP MCP gateway for XGRChain, XDaLa sessions, Explorer data and XGR standards.

Screen Base ERC-20 tokens, inspect wallets, simulate txs, price gas. $0.01 in USDC.

Run and compare LLMs, generate images and video, with the real yen cost returned per call.

AI-native B2B sales research, ranking, and CRM enrichment.

Shared Markdown memory for your agents: docs, typed collections, files, skills and Dispatch.

MCP server for an Asymptotic Ethics governance simulation with a verified compliance oracle.

Scholarly literature search across nine sources

20 tools: tested calculations with receipts, plus dated precious-metal price snapshots.

Virality detection for creator agencies: find viral posts, AI breakdowns, creator briefs.

23 developer utilities — base64, JWT, UUID, hash, QR, regex, timestamps. No API keys.

Citation-oriented retrieval across six religious traditions

Find people for real-world work. Search anonymous profiles; request a private conversation.

Norwegian accounting for small AS and holding companies: vouchers, invoices, VAT, payroll, Altinn.

DailyLogDesk: the site's own MCP server — dataset; every answer cites the site.

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