ai.zerowidth/ledger

up checked 2026-11-11T01:37:38.309Z

Unclaimed · Unverified

Agent searches it appeared in, last 30 days: 0. Run this server? Claim the listing: verified label, uptime alerts and analytics.

Publisher-provided title

ZeroWidth Ledger

Publisher-provided description

Log decisions with expectations, add evidence, and track metrics in Ledger.

Summary by lookupd

Records decisions with expectations, attaches evidence and metrics, schedules metric feeds, and searches product documentation.

Install

Claude Code, remote (streamable-http)

claude mcp add --transport http ledger https://api.zerowidth.ai/mcp/x/ledger

Codex, remote (streamable-http)

codex mcp add ledger --url https://api.zerowidth.ai/mcp/x/ledger

Cursor, remote (streamable-http) → .cursor/mcp.json

{
  "mcpServers": {
    "ledger": {
      "url": "https://api.zerowidth.ai/mcp/x/ledger"
    }
  }
}

Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.

Tools (showing 30 of 40)

Publisher-provided text

• search_docs Search ZeroWidth product documentation. Returns matching pages with title, slug, public URL, and a query-relevant snippet. Use this when the user asks about a Z
• get_doc Fetch the full Markdown body of a specific docs page by its slug. Use this after `search_docs` when the user needs the complete content of a page. No authentica
• list_docs Enumerate all available docs pages, optionally filtered by product (e.g. 'compass', 'legal', 'overview'). Use this to discover what slugs exist before calling `
• ledger_entries_list The workspace's memory: decisions (changes with pre-registered expectations), lessons (distilled beliefs), and observations (captured facts). CONSULT BEFORE ACT
• ledger_entries_get One entry's full anatomy — the six fields, attached evidence (Caliper runs, measurements, observations), and the supersede chain (what replaced it, or what it r
• ledger_entries_create Records a memory entry. Every entry is a TITLE (`summary`: one short plain sentence) over a BODY (`rationale`: the detail, markdown welcome) — never put the det
• ledger_entries_settle The ritual moment: evidence has landed, the expectation closes, the lesson is written. Only propose settlement when attached evidence actually answers the predi
• ledger_metrics_list The numbers the workspace watches — each with unit, latest reading, and how many open decisions are bound to it. Consult when a user mentions a number that soun
• ledger_metrics_create Create a metric — a number the workspace watches (triage time, weekly signups, cost per run). Check ledger_metrics_list first; names are unique per workspace. W
• ledger_metrics_record_reading Record one observation of a tracked metric. `metricId` accepts a metric id OR its snake_case slug from ledger_metrics_list; an unknown one is a not_found error
• ledger_metrics_get One metric's definition (unit, kind, direction, target, cadence) plus its readings newest first and the open decisions bound to it. Use before answering 'how is
• ledger_entries_update Corrects an entry in place — its title (summary), body (rationale), the pre-registered prediction of an OPEN decision (null clears it), or its facet (filing cat
• ledger_entries_retract Takes an entry out of the curated ledger — THE remedy when you recorded something wrong (a decision that wasn't made, a duplicate, a fact the user corrects). Re
• ledger_entries_add_evidence Records what happened against an open decision — a manual observation the user reports ('the pilot team says triage feels faster'), an implementation note, or a
• ledger_metrics_update Corrects a metric's name, unit, description, kind (measure / event), direction (which way is good), target, cadence, icon, level, or the metrics it drives (its
• ledger_metrics_archive Takes a metric out of the gallery (`archived: true`) or puts it back (`false`). Readings stay, and entries that settled against it still read correctly — this i
• ledger_plan_list Pass `entryId` for one decision's plan items, or `from` + `to` (YYYY-MM-DD, at most about a year apart) for the calendar: decision spans (recorded day → expecta
• ledger_plan_add Adds a plan item to an OPEN decision (the work that carries it out: a post, a launch step, an email). Omit entryId for a standalone date (a holiday, an event yo
• ledger_plan_update Edits one plan item while its decision is open: move it (dueOn), rename it, change the owner (null clears), attach the link, or set status (planned | done | ski
• ledger_plan_delete Removes one plan item while its decision is open, for an item added by mistake or work that's no longer planned. If the work was planned and then dropped, prefe
• ledger_metric_presets_list Ready-made metrics a business can start tracking, each with a unit, a cadence, which direction is good, a business surface (facet), and cross-cutting tags. Reac
• ledger_metric_presets_adopt Creates the named presets as real metrics the workspace owns, tagged from the catalog. Safe to repeat: a preset the workspace already has comes back `already_pr
• ledger_metric_starters_list Starter trees by shape of business or team (subscription software, services firm, online store, sales team, service operation). Each lists its metrics with a le
• ledger_metric_starters_adopt Creates a starter's metrics at their levels and links them. Pass `slugs` to keep only some of its metrics; links are made only where both ends exist. Safe to re
• ledger_entries_draft Writes up to 50 entries as DRAFTS: proposals that stay out of the record until a person confirms each one in Ledger's Drafts view. Use it for entries you found
• ledger_feed_sources_list The connected servers this workspace exposes to you, with the id a feed needs. Their tools appear to you namespaced as `ext__<name>__<tool>` — call one directly
• ledger_feeds_list The standing instructions for how metrics' numbers arrive — which tool each one calls, how often, and how the last run went. Check before proposing a feed so yo
• ledger_feeds_preview Call a connected server's tool once and see what a mapping would pull out of the response — nothing is written and no feed is created. Send no `mapping` for a f
• ledger_feeds_create Freeze a tool call as a metric's standing source: it runs on the cadence you give and records what it finds, with no model involved. `metric` takes an id or a s
• ledger_feeds_update Change a feed's arguments, mapping, cadence, or pause it. Reach for this when a feed's last run reports `empty` (the response shape moved, so the mapping needs

Details

• Version: 1.0.0
• Transports: streamable-http
• Uptime (7 days): 100%
• Median latency: 1016 ms
• First indexed: 2026-11-01T08:51:17.827Z
• Last seen in registry: 2026-11-01T08:51:17.827Z
• Website: https://zerowidth.ai/docs/overview/mcp#connect-to-one-product

Badge for your README

Shows this live status and links here; updates hourly.

[![lookupd status](https://lookupd.com/badge/ai.zerowidth/ledger.svg)](https://lookupd.com/servers/ai.zerowidth/ledger)

• 62033 servers
• Last crawl: 2026-11-11T15:38:39.561Z
• API base: https://api.lookupd.com
• MCP URL: https://api.lookupd.com/mcp