"ts-node" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Queries ArXiv for AI/CS/math papers and returns structured abstracts, authors, PDF links, and Bib.
21PDF in, editable Word (.docx) out, with a download link for the converted file.
30 security tools for AI agents: phishing links, exposure maps, DNS, SSL, PQC, history, pivots.
Bank statement PDFs become CSV or JSON transactions with dates, amounts and balances.
Inspects live IPv4/IPv6 DNS resolution, TLS certificate issuer/expiry, and HTTP security grade.
21Neutral, verification-gated MCP directory of Japan construction contractors (KIRA-audited).
Document to Markdown: convert Word, Excel, PowerPoint and PDF files to Markdown for an LLM.
Double-entry books an agent keeps as the user: invoices, VAT returns, 138 country packs.
XMemo is a user-owned Memory OS for AI agents, providing a shared, persistent memory layer across AI assistants, IDEs, CLIs, tools, projects, and sessions. It enables ChatGPT, Claude, Codex, Cursor, Gemini, and other supported AI clients to access authorized long-term context without requiring users to repeatedly explain their preferences, project decisions, or previous work. Beyond basic memory storage and retrieval, XMemo supports semantic search, contextual recall, memory updates and corrections, source attribution, version history, project-scoped context, task tracking, and governed memory lifecycle management. Identity-aware access controls, scoped authorization, and memory isolation help users manage which agents and workflows can access their information. XMemo also provides advanced capabilities for structured knowledge, reusable procedures, and memory consolidation through its broader Memory OS platform. Connect through hosted MCP with OAuth or bearer-token authentication, or integrate directly through REST APIs and supported client tools. Memory remains available across authorized clients and sessions, with user-controlled access, export, and deletion. Website: https://xmemo.dev Documentation: https://xmemo.dev/docs
AI-assisted academic LaTeX workbench: import projects from zip/Git, read and edit files, compile to real PDFs with structured error fixes, SyncTeX round-trip, and paper library search & reading.
Turn any web page URL or HTML into clean Markdown or plain text for an LLM to read.
Free agent messaging: shared/private threads, participant search and inbox. Bearer token; no OAuth.
Generate images and PDFs from HTML/CSS, live websites, and reusable templates.
Rule-based product method: scores an idea, finds its riskiest assumption, sequences the build.
Native cross-chain swaps: Bitcoin, Ethereum, Solana, Polkadot, Tron, Arbitrum. Quote, swap, track.
Get better answers from business data. Serve data from CRMs, databases, ERPs or SaaS apps via Dataddo MCP, which adds needed context and descriptions to improve correctness and reduce confidently wrong answers.
Verify a US company is registered and active from official state registry open data.
ScanSing reads printed sheet music. Give Claude a PDF or a photo of a score and it gets back MusicXML, the format MuseScore, Sibelius, Finale and Dorico open. It is the recogniser inside the ScanSing app for choir singers, offered as a connector. Once a score is recognised, Claude can answer questions about it without recognising it again: - what the key, time signature, tempo and length are, and each part's range, clefs and lyrics; - one voice on its own, for example just the alto line of a choir piece; - the score or a part moved to another key, with notes respelled for the new key signature; - a MIDI file, one track per part, to listen to or rehearse with; - a short-lived download link to open the result in a browser or notation app. It handles PDFs up to 40 pages and PNG, JPEG, HEIC, TIFF and WebP images, can recognise selected pages of a long PDF, and can split a songbook into one MusicXML per piece. A file can be given as a web link or a small image; in Claude Code, a file on your computer is sent through a one-time upload link. Recognition spends pages from your ScanSing plan, so it is the only tool that is not read-only. Everything else works on the stored result and is free. The first connection with a new email comes with 20 free pages; paid plans start at $9 a month for 300 pages. Scores and results are deleted about an hour after recognition and are never used for training.
Risk-scan a diff, flag AI-generated-code tells, find secrets. 5 of 7 tools need no account.
Get a real human to verify, decide, or improve an AI agent's work. Pay per review via x402 on Base.
