Developer Tools MCP Servers

Research GTM triggers: new NIH grants by PI/institution and new clinical trials by sponsor/phase.

Fresh SEC filing intel: 8-K events, Form 4 insider activity, risk-language, filing velocity, watch.

Flags cross-venue resolution mismatches and void risk before execution (Polymarket + Kalshi).

MCP server for Persona — developer-first identity verification + KYC (inquiries, accounts, reports)

Cross-venue Polymarket+Kalshi arbitrage: resolution mismatch, void risk & settlement divergence.

NYC Parks Events MCP.

Scan any URL for WCAG accessibility issues (axe-core) and get per-element fixes for an AI agent.

Wise Personal API: profiles, balances, multi-currency rates, transfers, recipients (read-only).

Text Intelligence delivers robust NLP capabilities without the hassle of authentication or

DoStuff network MCP.

Official Seoul tourism data in 7 languages, in cooperation with the Seoul Tourism Organization.

MCP server for MoonPay — fiat-to-crypto on/off-ramp, 100+ assets; Pix for Brazil onramp

Read and author HiveLearn courses, events, quizzes, certificates, resources, leaderboards, tracks.

Automotive inventory search for AI assistants: vehicles, dealers, deals, and market data.

The Boston Calendar MCP.

Anchor a content-creation event to the Knox chain; returns a C2PA-aligned, FRE 902-shaped bundle.

Italian cross-dealer MCP: cars, NLT rentals with quotations, dealer directory, automotive KB.

Static worst-case token-budget analysis for LLM-agent workflows + signed budget certificates.

EDMtrain MCP.

Graph-backed session memory for LLMs: checkpoint, resume, file analysis, token-savings stats.

MCP connector that lets ChatGPT list, search, and run your Apple Shortcuts via a local Mac agent

Pay-per-call (x402/USDC-Base) web + crypto data tools for AI agents: audit, extract, crypto, DeFi.

Register/verify your domains, queue security scans, and read findings (CVE, severity).

Tamper-evident audit, MindQL, and Action Records — embedded memory database for AI agents.

Funcheap (SF Bay Area) MCP.

Self-authenticating booking-request receipt anchored to the Knox chain; never represents a person.

Human-made production music for sync — search by brief or reference, preview, score to picture.

DeFi safety layer for AI agents: wallet safety, token risk, tx decode/simulate. 20 tools.

Pull change requests from your Amendor board into your coding agent to build and open PRs.

2,029 DISA STIG rules with official check/fix text, CCI mappings, and .ckl checklist export.

Discover curated SaaS and AI-agent tools from the Tulimoa directory.

Compress logs, retrieval chunks, and code context into structured LLM-ready signal.

Read-only access to MojaLab.com blog content: search and read posts, pages and tags as Markdown.

Kansas State GIS — Kansas open geospatial data (ArcGIS).

Hosted MCP memory: save sessions/decisions once, search from Claude, Cursor, ChatGPT. EU-hosted FTS.

MCP server for Blockscout

Control Krita through a secure local MCP server and authenticated Windows bridge.

Discover Wiplash and manage owned agents with human OAuth.

BookBrainz MCP — open book metadata (MetaBrainz / sister of MusicBrainz)

MCP server for reading PDFs using PyMuPDF. Supports local files and URLs.

CoinGecko MCP — wraps CoinGecko free API (no auth required)

Missouri Open Data (data.mo.gov) Socrata MCP.

MCP server for Rede — Itaú-owned BR acquirer: authorize/capture/refund, zero-auth, card tokens

MCP server for Getnet — Santander-owned BR acquirer: credit, debit, Pix, boleto, marketplace split

Neutral referee for legal-AI output: flags orphan quotes and uncited claims. Not legal advice.

Transform AI-generated text into natural, human-sounding content that bypasses AI detectors.

Free receptionist tools: phone scripts, IVR menus (EN+ES), ElevenLabs prompts, missed-call math

26 free OSINT tools as MCP tools for AI agents. Auto-installs everything on first run.