Official MCP RegistryListed
V01D by A-to-Mind
Ask Void anything: answers with sources, plus code review, moon phases and meteor showers.
First seen 14 Oct 2026. Evidence as of 17 Oct 2026.
14
Tools
From an anonymous probe
1
Source listings
Each with its own history
16
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| ask_void | Ask Void a question in plain words and get its answer: a short, direct answer from Void's answer engine (a-to-mind.com), citing the Wikipedia pages it drew on when they match. Ask about Void itself ("what are you building?") and it answers from its own live facts. Up to 12 model answers a minute per caller; a repeated question may come from the 7-day cache. | Read-only |
| drive_time | How long the drive is between two places, and how far, from a live routing service (the public OSRM router, no key; road network at free-flow speed, so no live traffic). Places by name (looked up with Open-Meteo's geocoder) or as "lat,lon". Void's rides family checks this same router once a day. | Read-only |
| meteor_showers | The meteor showers active on a date (strongest first, with days to each peak and the peak rate) and the next peak on or after it, from the IMO calendar of the major showers. | Read-only |
| moon_phase | The moon's illuminated fraction, whether it is waxing or waning, and the phase's name for a moment, from Meeus' formulas (Astronomical Algorithms, ch. 47-48). | Read-only |
| review_code | Void's instant code review: pattern checks for bugs, risks and style in pasted code or a diff's added lines, in many languages. The same checks a-to-mind.com runs when someone asks Void to review code. No model; the closer read is not included. Its structured result says basis 'patterns' and confidence 'low'. | Read-only |
| review_code_closer | Void's code review with the closer read: the instant checks, then an AI reviewer that confirms real findings, drops wrong ones and adds what the patterns missed, each quoting its line. The closer read needs a key in the MCP request's Authorization header (Bearer: a Void Pro review key vr1.… or a Void Code Review Pro license key; https://a-to-mind.com/code-review/#pro). Without one you get the instant checks and how to get it. The structured result says what it rests on: basis 'closer_read' (confidence 'reviewed') only when the closer read came back, else 'patterns' (confidence 'low'). | Read-only |
| skill_constellation | Ask Void's "constellation" skill (Sky and earth), one of the proven skills with the most evidence that Void offers over MCP (read-only): rated proven on a-to-mind.com from evidence (real asks in Void's benchmark, its tests), never from how it describes itself. Asks like "what's that constellation", "constellations tonight", "where is Orion". Over MCP it is answered the way ask_void is: Void's answer engine (a model, citing Wikipedia when it matches; up to 12 a minute per caller). The skill itself works it out on its own card at the "open" link in the result. | Read-only |
| skill_country | Ask Void's "country" skill (Sky and earth), one of the proven skills with the most evidence that Void offers over MCP (read-only): rated proven on a-to-mind.com from evidence (real asks in Void's benchmark, its tests), never from how it describes itself. Asks like "capital of australia", "population of japan", "capital of canada". Over MCP it is answered the way ask_void is: Void's answer engine (a model, citing Wikipedia when it matches; up to 12 a minute per caller). The skill itself works it out on its own card at the "open" link in the result. | Read-only |
| skill_define | Ask Void's "define" skill (Words and the world), one of the proven skills with the most evidence that Void offers over MCP (read-only): rated proven on a-to-mind.com from evidence (real asks in Void's benchmark, its tests), never from how it describes itself. Asks like "define serendipity", "define ephemeral", "define ubiquitous". Over MCP it is answered the way ask_void is: Void's answer engine (a model, citing Wikipedia when it matches; up to 12 a minute per caller). The skill itself works it out on its own card at the "open" link in the result. | Read-only |
| skill_discovery | Skill Discovery (asked by Void): what skills Void has and how they are spread across its families, for an agent that wants to know where to look before it asks. Gives each family's id, name, what it is for, how many skills it holds, its share of all of Void's skills (the distribution), and the skills in it by name with their rating; ask for one family, or only the skills at a rating. Read from a-to-mind.com/skills/families.json, rated from evidence only. Ask a skill by name through ask_void or the skill's own tool. | Read-only |
| skill_health | How far each of Void's skills is checked, family by family (a-to-mind.com/skills/families.json). Every skill is rated from evidence only, never from how it describes itself: experiment (nothing checks it), tested, checked or proven (its own tests, the browser suite, real asks in Void's benchmark). Gives the totals, each family's counts and share proven, the skills failing a benchmark ask, and which skills have their own tool here. Name a family to get each of its skills with its rating and why. | Read-only |
| skill_swaps | Ask Void's "swaps" skill (Words and the world), one of the proven skills with the most evidence that Void offers over MCP (read-only): rated proven on a-to-mind.com from evidence (real asks in Void's benchmark, its tests), never from how it describes itself. Asks like "what can i swap for buttermilk", "substitute for eggs in baking", "baking powder substitute". Over MCP it is answered the way ask_void is: Void's answer engine (a model, citing Wikipedia when it matches; up to 12 a minute per caller). The skill itself works it out on its own card at the "open" link in the result. | Read-only |
| skill_translate | Ask Void's "translate" skill (Words and the world), one of the proven skills with the most evidence that Void offers over MCP (read-only): rated proven on a-to-mind.com from evidence (real asks in Void's benchmark, its tests), never from how it describes itself. Asks like "translate hello to spanish", "translate thank you to japanese", "translate good morning to french". Over MCP it is answered the way ask_void is: Void's answer engine (a model, citing Wikipedia when it matches; up to 12 a minute per caller). The skill itself works it out on its own card at the "open" link in the result. | Read-only |
| skill_words | Ask Void's "words" skill (Words and the world), one of the proven skills with the most evidence that Void offers over MCP (read-only): rated proven on a-to-mind.com from evidence (real asks in Void's benchmark, its tests), never from how it describes itself. Asks like "synonym for happy", "how do you spell necessary", "what rhymes with orange". Over MCP it is answered the way ask_void is: Void's answer engine (a model, citing Wikipedia when it matches; up to 12 a minute per caller). The skill itself works it out on its own card at the "open" link in the result. | Read-only |
Change history
- skill_discovery: tool added
- drive_time: tool added
- skill_words: tool added
- skill_translate: tool added
- skill_swaps: tool added
- skill_health: tool added
- skill_define: tool added
- skill_country: tool added
- skill_constellation: tool added
- ask_void: input schema changed (+response_type)
- server instructions changed (+"showers, a tool for each of its most proven read-only skills (skill_*, answered the way" +"is)," +"skill_health (how far each skill is checked). ask_void,")
- ask_void: tool added
- server instructions changed (+"ask Void anything (ask_void, its answer engine)," +"ask_void and" +"call")
- Name changed from "Void by A-to-Mind" to "V01D by A-to-Mind" (registry)
- Description changed (registry)
- Listed (registry)
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | io.github.atomeam/void | 14 Oct 2026 | 17 Oct 2026 | 3 |