Developer Tools MCP Servers

MCP server for PumpFun on-chain intelligence — tokens, claims, holders, and bundles.

Versioned agent memory in your own Postgres: portable context, permissioned, audit trail.

CityHash128 hex length, input discarded

Screens Brazilian suppliers by CNPJ for slave-labor listings and IBAMA violations.

Build multi-tenant apps over MCP. Schemas, CRUD, deploys — access control enforced server-side.

Federal civil deadlines (FRCP, FRAP 4, removal, listed district local rules), with the rule quoted.

19 free website QA and AI-visibility tools. Remote HTTP MCP, no account, no API key.

Read-only PDGA disc golf data — players, events, courses and season statistics.

Your own SLATE health data in your AI assistant: read, trend, plan and log. Never suggests a dose.

一个 API Key 调用法律/企业等官方权威数据，每条出处可回溯。

Render and validate diagrams as code: Mermaid, PlantUML, C4, Graphviz, D2 and more.

Read-only Fillfolio portfolios, holdings, cash, liabilities, activity, spending and budgets.

Agent-to-agent capability exchange and prediction markets

Of 13 model launches from 23 Sept 2026 to 3 Oct 2026, 9 opened an API on day one, 7 of them.

US visa bulletin data and CBP border wait times. 3 MCP tools for immigration and travel planning.

Create and manage residential and mobile proxies: geo targeting, usage limits, spend reports.

Read-only Bazi, True Solar Time, and Chinese almanac tools in English and Traditional Chinese.

Live used-car stock on named NZ dealer yards. Search make, model, price, city. Not Trade Me.

Make and manage short links on your own domain, with analytics and routing rules.

Cymosoft JSC profile and case studies (EN/JA) plus Japanese text utilities (文字数・全角半角・和暦)

The map of who is doing what in Web3: actors, their links and every public move.

Among US employees who use AI, 63% say it makes them faster but only 46% say it raises.

Local deterministic BM25 memory for AI agents. Offline-first, no API key, SHA-256 shards, stdio.

Generate AI images and videos from 89 models on one credit balance, refunds on failure.

Read clients, quotes, jobs, invoices, products, stock, suppliers and tickets in Zigaflow.

Verify emails, validate phone numbers, look up carriers and score IP addresses.

Search, discover, and install 500+ AI agent skills from the SkillFlow marketplace.

Official TheRundown API documentation search. No live data or authenticated Product API calls.

Read checkout sessions; create payment links, expire sessions and refund payments in Qashier.

Local-first visual regression for AI agents: verdicts, diff images, explain_snapshot. No API key.

Pronunciation assessment, phoneme scoring, speaker voice ID, audio transcription, speech synthesis.

Search, read, write and organize your notes and tasks in Harbor, an Evernote-compatible notes app.

Live flight search for Russia: baggage, layovers, refunds, booking links, prices, visas, weather.

Search, cite and verify research papers on World Innovation, timestamped on Soneium.

Turn analyzed data into an Excel-like spreadsheet at a shareable URL: formulas, styles, filters.

MCP server for Target - search products, manage cart, track orders

AI-agent probability research with one-call preflight and human-gated XRP activation.

Derecho mexicano verificable: leyes, tesis y precedentes SCJN con vigencia fechada y URL citable

UK due date, ovulation, pregnancy weeks and maternity pay calculators. Not medical advice.

USPS state code UT.

Supplement categories for UK women by life stage, with EFSA-permitted roles. Not medical advice.

Carbon-accounted agent compute: free footprints; certificates backed by real offset retirement.

One MCP server for Polish legal data - courts, legislation, KRS, tax, KIO, UODO via 4 unified tools

Automatic project memory for Claude Code and Cursor; Codex and Claude Desktop over MCP.

USPS state code VA.

带速率限制的 MCP HTTP 代理：滑动窗口+令牌桶控速，长程任务不再 429

Saudi statutes and regulations: search, read full texts, analyze redacted facts (Arabic/English).

Busca de endereço por CEP em lote no Brasil: rua, bairro, cidade, UF, DDD e IBGE.