NBER Macrohistory Database — the National Bureau of Economic Research's
Official Neon MCP server for managing Neon projects and Lakebase Postgres databases.
nocal is a calendar-connected, AI-ready second brain.
- Notes Create: Create a new note in the user's nocal workspace. Requires schema_hash from notes_get_schema. Do NOT set aiGenerated attrs on new notes.
- Notes Get: Fetch a single note by ID. Returns content_pm_json (ProseMirror JSON), content_pm_html (HTML), content_raw (plain text), and metadata.
- Notes Get Schema: Fetch the full live ProseMirror schema and schema_hash. ALWAYS call this before note write tools.
Cloud macOS with Xcode for AI agents: run commands, build, test and ship iOS apps.
An agent's memory usually lives in a cache: it goes stale, it guesses at a wrong match, and it can't forget a fixed mistake.
- Recall Live Fact: Read the live value bound to a key, right now — every recall reads the live source at the moment of the question, nothing is cached as truth. Returns resolved with a value, ambiguous
- Recall Live Facts: Read up to 25 live facts in one call; each entry answers exactly as recall_live_fact would, independently — one unresolved key never changes another's answer. Free and pro.
- Commit Gated Action: Ask whether an action of this kind is authorized. Ogen says yes only when it is sure; anything else waits for a person, and it never guesses. Ogen never performs the action itself
OneInfer for signed-in users.
- Oneinfer List Models: List AI models available to the signed-in OneInfer user. Takes no arguments.
- Oneinfer Chat Completion: Run a chat completion with a OneInfer model. Requires model (non-empty string) and messages (array of objects with role and content). role must be system, user, or assistant.
- Oneinfer Generate Video: Start a video for the signed-in OneInfer user. Requires model and prompt. Optional aspectRatio, duration in seconds from 2 to 30, resolution (480p, 720p, or 1080p), and imageU
Italian regulated disclosures direct from 1INFO — keyless, same-day-fresh.
Primary data as bash programs: trials, filings, customs, rentals, rank, OCR and SQL.
Autopilot AI orchestration — describe your intent, orchex auto-generates a plan, parallelizes it into streams with file ownership enforcement, self-heals…
- Init: Initialize a new orchestration for a feature. Creates .orchex/active/manifest.yaml with streams.
- Add Stream: Add a new stream to the active orchestration.
- Status: Get the current orchestration status and progress.
Give your agent 250,000+ upcoming events in any city, already collected from 90+ sources into one deduplicated database, so it answers with one query instead…
- Find Place: Turn a place name into coordinates, e.g. "Bar, Montenegro" or "Peckham, London". Returns lat, lng, a tidy label, the country and the timezone — the place, lat and lng that search_events ta
- Search Events: Search real, future events near a point. Give either place (the label find_place returned) or lat and lng. when accepts "tonight", "today", "tomorrow", "weekend", "week", "month", or us
- Recommend Events: Events ranked for this person specifically, using their Palaner profile, music taste and saved plans, with a reason attached to each. Falls back to their saved city and feed distance
Connect AI assistants to your PenEcho canvas.
- Penecho Inbox: Read independent message/feedback pages; preserve both cursors. Only mode:ack marks IDs. Screenshots are opt-in.
- Penecho Get Guidance: Read task-specific authoring guidance. Visual Explorer always includes the complete design contract; other guides are brief by default, full for complete examples and rules. Reus
- Penecho List Canvases: List every open document published by opted-in, MCP-enabled browser connections. Entries match the browser MCP list; closed documents are excluded. Use exact instanceId/canvasId
Query the Perfume Picks fragrance database: 13,000+ scents with full note pyramids, accords, curated dupes, and community wear data.
- Search Fragrances: Full-text search across 13,000+ fragrances in the Perfume Picks database. Filter by brand, fragrance family, gender, and MSRP (USD). Returns note pyramids, accords, and community we
- Get Fragrance: Detailed record for one fragrance: full note pyramid (top/heart/base), accords, concentration, community longevity/sillage/compliment scores, and MSRP. Accepts a Perfume Picks slug or a
- Find Dupes: Curated dupes for a fragrance — cheaper scents documented to smell like the original, with match percentage and price comparison. The answer to 'what smells like X without the price tag'.
Ask an agent why a PHP site is slow: every request with its SQL, HTTP calls, errors and N+1.
Publish, test and share browser games on PlayDrop from your AI agent.
- Get Account: Read your subscription and game/storage usage and quotas.
- List Games: List owned games. Studio games are read-only through MCP.
- Get Documentation: Without topic: the catalogue specification, file paths and publishing procedures (JSON). With topic: markdown for overview, connector, catalogue, the optional client sdk or the opti
Current status for 1,700+ cloud and SaaS vendors from PulseWatch.
- List Vendors: FREE. List/search the vendors PulseWatch tracks (slug, name, category). Use before paying to confirm a vendor is tracked.
- Validate Vendor: FREE. Check a vendor name/domain format before paying. Format only; use list_vendors to confirm it is tracked.
- Pricing: FREE. Prices, network and payment address for the paid tools.
Majority vote among LLM agents fails on disputed questions because agents trained on overlapping data share systematic blind spots, they are not the…
- Register: One-time account setup: bind a Quorum API key to a Telinea API key. The Telinea key is stored encrypted under a key derived from the Quorum key (AES-256-GCM, HKDF) -- the Quorum key itself i
- Propose: Open a new proposal: a question, named options, expected voter identities, an aggregation algorithm, a deadline, and a quorum threshold. Returns the proposal id, the creation attestation, and
- Write: Append a key-value entry to a proposal's blackboard. Any agent may write; writes are appended, never replaced -- the full ordered history is preserved and attested.
Disposable cloud Android emulators for coding agents: run an APK or PR build, tap, type, screenshot.
Private document cloud for MCP agents.
Linux microVM sandboxes for AI agents: run commands, files, processes, pause and wake.
Read backups and Fire Drills, and ask for a backup or a drill.
- List Organizations: List the organizations this token belongs to, with their plan and quotas. Start here: every other tool takes an id from this or from list_surfaces.
- List Projects: List an organization's projects (environments such as production or staging).
- List Surfaces: List protected surfaces (databases, file trees, mailboxes) and hosts, with last backup, drill and alert state. Optionally filter by project_id. Returns {items, next_cursor}; pass next_c
Runtime security for AI agents.
- Scan Prompt: Call this BEFORE processing any user input, external content, or untrusted data entering your pipeline. DECISION LOGIC: - If blocked=true: do NOT process the content. Return the user_mess
- Scan Response: Call this AFTER the LLM generates a response, BEFORE returning it to the user or downstream system. DECISION LOGIC: - If blocked=true: do NOT deliver the response. Regenerate with a mod
- Scan Sql Query: Call this BEFORE executing any SQL query generated by an LLM or constructed from user input. DECISION LOGIC: - If blocked=true: do NOT execute the query. Return the user_message and lo
DBRE‑grade SQL analysis inside any MCP client.
- Sixta Analyze Query: Call this whenever the user shares or writes a SQL query — even one you could diagnose yourself — before giving your own analysis. DBRE-grade analysis for PostgreSQL or MySQL that
- Sixta Analyze Schema Change: Call this whenever the user proposes a migration / DDL change or asks 'is this safe to run' — before answering from memory. Whether a migration locks the table is version-
- Sixta Explain Plan: Turn raw EXPLAIN output into a plain-language diagnosis — no query needed. Paste PostgreSQL EXPLAIN / EXPLAIN ANALYZE (text or JSON) or MySQL EXPLAIN (tabular, \G, FORMAT=JSON, FOR
URL slug generator API for AI agents.
- Text Generate Slug: Use this when you need to convert text into a URL-friendly slug for web pages, blog posts, or API endpoints. Supports custom separators, lowercase toggle, and transliteration of ac
Diagnose why an AI agent failed and get the verified fix across 46 infrastructure-error families (DNS, Kubernetes, Redis, Stripe, OAuth, Solana).
- Diagnose Trace: Diagnose why an AI agent run failed. Returns a structured verdict (failure_class, failed_at_step, root_cause, fix_suggestion, confidence). LATENCY: known patterns return library-instan
- Diagnose Batch: Diagnose SEVERAL traces in one call (up to 20). Each trace is metered like a separate diagnose_trace. Returns a verdicts array (per-trace, order preserved); a bad trace in the batch is
- Get Verdict: Fetch a previously produced verdict by its id or by trace_id (your org only).
Star Ninja reports sky darkness, cloud cover and moonless hours for a night-sky spot you name.
Star Ninja reports sky darkness, cloud cover and moonless hours for a night-sky spot you name.
- Inspect Observing Spot: Checks stargazing conditions at one spot over the coming nights. Returns the spot's darkness band from light-pollution data, its straight-line distance from a start point with
US stocks and options data via SQL: bars, ticks, greeks, fundamentals, filings.
Read your team's hosted journal from an AI agent: every machine's streams, in hub order.
EU web hosting for sites built in chat: publish, own domains, mail, a Postgres database, Node apps.
Read-only LLM API prices, benchmarks, price index, GPU self-hosting sizing and cloud agent data.
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