TaScan

List all TaScan projects in the organization

Create a new TaScan project (top-level container for events)

Get details of a specific project

Update a project (name, location, status, dates)

Delete a project and all its events, tasks, and completions. This action is irreversible.

Create a new event (task list) within a project. Supports team_mode (shared completions) and multi_instance (each worker gets isolated copy — great for surveys, onboarding, info collection). team_mode and multi_instance cannot both be true.

List all events (task lists) within a project

Get details of a specific event (task list) including its tasks

Update an event / task list (name, description, team_mode, multi_instance, timer_mode). team_mode and multi_instance cannot both be true.

Delete an event (task list) and all its tasks and completions. This action is irreversible.

Add one or more tasks to an event (task list). Supports bulk creation. IMPORTANT: Set response_type correctly — use "text" for info collection (names, phones, emails, notes), "photo" for visual verification (inspections, serial numbers, damage checks), "checkbox" only for simple confirmations. NOTE: To dispatch tasks to an AI agent use tascan_dispatch_to_agent instead. Writing into an agent inbox

Fetch the signature bundle for one signed document by signature assertion id (the signature_assertion_id inside the response value of a completed signature task). Returns the self-contained JSON an auditor can verify offline without trusting TaScan: the signed challenge preimage (v 2 also carries the typed name the signer entered, signer_typed_name), clientDataJSON, authenticatorData, signature, p

PREFERRED tool for sending work to an AI agent. Dispatches a task to the agent's inbox — picked up and executed automatically. No list ID needed. REQUIRES the agent:dispatch permission on this connection (CODE:/SHELL: tasks also require agent:dispatch:code) — reconnect and tick the agent checkbox(es) if refused. Routing is by TITLE PREFIX only: CODE: SHELL: PLAN: MCP: → local Claude Code on Mike's

List all registered AI agents with their capabilities, inbox IDs, and status. Like reading input labels on a video matrix — discover which agents are available and what they can do before dispatching work.

Register a new AI agent in the agent registry. The agent will appear in tascan_list_agents and can receive dispatched tasks. Self-registration for AI agents joining the TaScan network. REQUIRES the agent:dispatch permission (defining a dispatch target is a dispatch permission); inbox_id must be a task list (event) in your organization.

List the tasks in an event (task list). status "open" returns only tasks with no completion yet: use it when checking for work to do, so a long list is not re-read in full. "done" returns only completed tasks; "all" (default) returns every task.

Get details of a specific task including completions and subtasks. Each completion carries photo_url (raw storage path, stable) and photo_signed_url (short-lived fetchable URL, ~1h; null when no photo) so you can actually view the photo evidence. Tasks dispatched to an AI agent also carry an "agent" block (state claimed|running|completed|failed|expired|released, attempts, current run with runner/t

Fetch the signed Action Receipt (Ed25519 JWS) for one completed task by completion_id (tascan_get_task -> completions[].id). Returns a readable summary (what, who, verification, evidence hashes, outcome, ledger chain) plus receipt_id/serial/kid, the compact JWS and the public verify URL. Verify offline against the JWKS or online by POSTing a JSON body whose jws field holds the compact receipt. Rea

Update a task (title, description, response_type, flags, sort_order). A task that sits in an AI agent inbox is agent input (the runner executes title + description), so ANY edit to it needs the agent:dispatch permission — agent:dispatch:code when the task is or becomes CODE:/SHELL:.

Reply to a task list WITH a task list — the two-way tasking primitive. Creates a new list linked into the parent's thread, aimed back at whoever sent the original (e.g. "Grant access — pick a window" with response_type date, or an info request with response_type text). The org gets pinged; the thread shows in both the worker portal and Simple Mode. Use tascan_get_thread-style follow-up via tascan_

Add one or more subtasks to a task (bulk). Subtasks support typed responses: "number" for per-set data (reps, weight, distance), "text" for notes, "choice" for options, "checkbox" for simple steps. Set-logging example: task "Bench Press" with subtasks Set 1/Set 2/Set 3 each response_type "number" — each completed set stores its value and timestamp, giving per-set timing for progression tracking.

List the subtasks of a task, including completion state, stored response values, and completion timestamps (per-set timing).

Update a subtask (title, description, response_type, response_config, requires_photo, sort_order).

Complete a subtask, optionally recording a typed response_value (e.g. the weight or reps for that set). Each completion is timestamped, so consecutive set completions yield per-set durations. Returns progress including all_subtasks_complete — when true, complete the parent task with tascan_complete_task.

Delete a subtask and its completions. This action is irreversible.

Delete a specific task and its completions. This action is irreversible.

Complete an ORDINARY task on behalf of a worker. Inserts a completion record and timer event. Use this to simulate or record task completions via the API. Coordination-cycle tasks (a CODE:/REVIEW: build or review, a Decision / Question / Integrate / Parked card on a project Decisions list — tasks that carry `coord`) are refused with 403 for every key tier: builds and reviews are completed by their

List workers (taskees) in the organization. Supports filtering by name/email/phone substring, contact-info presence, and last-activity date. Each row includes completion_count (total task completions).

Create a new worker (taskee) in the organization

Update a worker profile (name, phone, email)

Generate a QR code for a task list (event) that workers can scan to access tasks

Apply a pre-built template to a task list, adding all template tasks

List available task templates (built-in and saved)

Get completion report for a task list (event) including task status, completions, workers, and photos. Set include_responses to also return the actual submitted response data (numbers, text, choices) for each completed task plus a per-task photos list with fetchable signed URLs (short-lived, ~1h) for the photo evidence.

Query one task's submitted responses across every list in a project — e.g. the same exercise repeated across many workout lists returns one chronological progression series instead of N report lookups. Match by task title pattern or exact task ID. Subtask completions interleave into the same series labeled 'Task › Subtask' (e.g. per-set values Set 1/2/3 with their own timestamps), so set-level pro

List all issues for a task list (event). Returns open, acknowledged, and resolved issues with severity, type, and category. Use this to discover issues that need AI analysis via tascan_analyze_issue.

Step 1 of the Closed-Loop Autonomous Operations Protocol. Retrieves full issue context including worker info, message thread, project history, and recent similar issues. Use this data to reason about the root cause and generate a remediation plan. Also supports server-side AI analysis via POST (calls Anthropic API directly).

Step 2 of the Closed-Loop Autonomous Operations Protocol. Post an AI-generated recommendation to an issue thread. Accepts both a text recommendation and an optional structured_recommendation object with task definitions for auto-dispatch. The recommendation is persisted in the AI audit trail.

Step 3 of the Closed-Loop Autonomous Operations Protocol. Dispatches remediation to the worker via MULTI-CHANNEL delivery: (1) issue thread message, (2) in-app notification, (3) progress feed update, (4) SMS if phone on file, (5) optional remediation task list creation. Closes the loop from digital AI analysis to physical worker execution.

FULL Closed-Loop Autonomous Operations Protocol in one call. Server-side AI analyzes the issue, generates remediation tasks, creates a task list, and dispatches to the worker — all without human intervention. This executes Patent Claim 7: autonomous operations from issue detection through physical-world instruction delivery.

Send a transactional TaScan SMS text to a worker (by worker_id, using their phone on file) or to a raw phone number. Optionally attach a task list — the recipient gets a tap-to-open checklist link. Attach images (MMS) with media_url (public https image URL) or media_base64 + media_type (jpeg/png/gif, max 3.5 MB) — e.g. a diagram, a tutorial photo or a site photo; the message text is optional when

Schedule a transactional TaScan SMS for a future time (up to 90 days out): the text is sent by TaScan's own scheduler (every 5 minutes) through the same guarded lane as tascan_send_sms — recipient must be a worker of your org or a phone the org already knows, STOP opt-outs honoured, burst limits and the SMS quota apply, the "TaScan:" prefix is added, and a list_id appends a tap-to-open checklist l

List your org's scheduled texts (default: pending + sending, soonest first; status=sent|failed|cancelled to see history). Each row shows send_at, status, attempts, the Twilio sid once sent, and the last error for a failed row.

Cancel a scheduled text that has not been sent yet (status pending). A row already sending, sent, failed or cancelled is refused (409) — a sent text cannot be recalled.

Check delivery status of a previously sent TaScan SMS by its Twilio SID (returned by tascan_send_sms). Shows queued/sent/delivered/undelivered/failed plus carrier error codes.

Send a branded TaScan task notification email via SendGrid. Can notify anyone about a specific task list or task. Includes QR code, task summary, and "Open in TaScan" button.

Register a physical NFC tag to a project, task list, or specific task. When someone taps the tag, TaScan routes them to the linked resource. Tags use NTAG215 chips and are programmed with NFC Tools Pro.

List all registered NFC tags in the organization with their linked projects/task lists and scan counts

Scan accountability data. Two modes: (1) tag_id — scans of a registered NFC tag; (2) task_list_id or project_id — every QR/link page-open stamp: when the code was scanned, GPS + IP + channel (qr/nfc/sms/email/link), who the scanner turned out to be, and the scan→start delta (how long between scanning and actually identifying + starting work — the sign-in-and-vanish metric).

Search the cross-org Worker Marketplace: workers who opted in (discoverable=true on their passport), ranked by passkey trust tier + verified completion volume. Skills are AI-inferred from REAL completed work, not resumes — each carries a verified_task_count and a civilian_equivalent job title. Returns sanitized public cards only (first name + last initial, skills, stats, passport URL) — never ph

Invite a marketplace worker to a task list — the consented intro. TaScan texts the worker from its own number ("<Your org> wants you for <list>. Reply YES to share your contact and get the list, or NO to pass."). On YES the worker appears in your org with their name + phone, receives the list link, and you get a text + a thread message. On NO or silence (7 days) you never learn who they were. Use

List marketplace invites you have sent and their status (pending / accepted / declined / expired / failed). Accepted invites include the worker's name and phone — that is the consent boundary; pending and declined never do.

Create a geofenced work zone. Delivery zones route workers who open the project Site Gate (geo.html?project=...) to this zone's task list when GPS places them inside the radius. Set enforce_on_list=true to zone-lock the task list — workers cannot start it from outside the zone.

List geofenced work zones, optionally filtered by project. Shows center, radius, routing target, and zone-lock status.

Update a geofenced zone — move the center, resize the radius, change the routing target, toggle zone-lock, or deactivate it (is_active=false).

Hazard-zone compliance audit (OSHA / insurance): every zone crossing, PPE checkpoint verdict (complied / failed with what was missing / skipped), and breach, plus injury reports cross-referenced with the worker's last PPE checkpoint before the injury. Scope by project or zone, optionally by worker and date range. Same rows the printable Evidence Pack shows.

Register a physical asset (equipment, structure, vehicle, machine) in the condition ledger so it can be assessed over time. Each asset gets a longitudinal condition history with AI scoring and degradation trajectory.

Run an AI condition assessment of an asset from a photo. The model scores 0-100 with the asset's full assessment history in context, so it reads degradation over time — returning the Condition Delta Score vs the previous assessment, defects, wear indicators, maintenance recommendations, and a degradation trajectory. Sensor-free predictive maintenance.

Get an asset's longitudinal condition history — score trend over time, every assessment with grade, delta, findings, and who assessed it. The per-serial-number condition ledger.

List registered condition-ledger assets with their latest condition scores. Use to recover an asset_id for tascan_assess_condition or tascan_condition_history.

Mint a shareable report and get its link. Types: completion (full proof-of-work for one list: tasks, responses, subtasks, photos, GPS + place names, timing, QR pair), service (client-facing version of a list with YOUR company branding and a Client Acknowledgment button — the ack files into the list thread), project (every list in a project rolled up), evidence (compliance Evidence Pack; admin sign

List existing report links for a list or project (completion / service / project / evidence), newest first, with client acknowledgment status for service reports.

Create a client invoice and get its shareable link. Two ways to bill: (a) pass explicit line_items, or (b) pass project_id or task_list_ids plus hourly_rate (quarter-hour billing from first→last verified completion per list) or flat_rate_per_list, and TaScan builds one line per list from VERIFIED work ("<list> — 7/7 tasks verified · Sep 1 · 1.25h"); lists with no completions are skipped. A single-

List invoices for the org (newest first) with status, client, total, due date and share link. Filter by status (draft/sent/paid/overdue/cancelled) or project.

Update an invoice: mark it paid (records paid_at), overdue, cancelled, or edit client details / notes / due date.

Pledge a payment on a task list: when the list is verified complete (every task done + photo evidence on photo-required tasks), the payer automatically receives a Stripe pay link that routes the money DIRECTLY to the worker (0% TaScan fee). No money moves and no card is stored at pledge time. The worker must have completed payout onboarding (Get Paid on their profile).

List gig payments and their lifecycle status: awaiting_completion (pledged, work not verified yet), ready_to_pay (verified — pay link sent to payer), paid, canceled. Filter by task list or status.

Get a worker's verified work passport — task counts, lists worked, photos submitted, GPS-verified hours, points, streaks, and earned merit badges, all computed from real completion data (not self-reported). Includes the shareable profile URL.

Identify exactly which TaScan server and schema this MCP session is talking to. Call this FIRST when diagnosing anything — it makes "dev server masquerading as production" and "is my fix deployed yet" one tool call instead of an inference.

Cross-entity search: find projects, task lists, tasks, workers, or condition assets by name in one call — with ids and parent context to disambiguate. Use this instead of walking projects→lists→tasks or guessing ids from display names.

Ungated, plain read of one worker row: name, contact, org, points, streaks, timestamps. (tascan_get_worker_passport is the rich stats view; this is the boring lookup.)

Find candidate same-person worker records with per-signal match detail (Patent 4 §6.25(b) signals: phone reuse, name similarity, GPS pattern correlation). Turns identity fragmentation from an accidental discovery into a monitorable metric, and feeds the merge workflow its candidate list.

Merge duplicate worker records into one canonical identity (Patent 4 identity consolidation). Reassigns every reference (completions, timer events, points, payments, rosters — 31 columns across 31 tables), backfills missing phone/email on the primary, sums points, and tombstones the duplicates (merged_into + is_active=false — NEVER hard-deletes). ALWAYS run with dry_run=true first and show Mike th

Tombstone a worker record (is_active=false). REFUSES if the worker has any task/subtask completions or payments — merge those into the real worker with tascan_merge_workers instead. Never hard-deletes.

Start an unattended build-review-decide cycle (protocol v0.2). Queues T1 CODE: (or SHELL:) with your build_brief on the AI Inbox and T2 REVIEW: with your review_brief, born blocked on T1. T1 (2026-09-24 throughput): kind=review_only mints T1 as CAPTURE: instead — the executor stores the bundle from the repo at HEAD without a model call and the review runs on that; dry_run=true runs the dispatch PR

Post a message on a task trail (protocol v0.2 trail_messages): kind question, answer, handoff or discussion. A message never completes a task, never satisfies a gate and never pages anyone. The actor is stamped from your credential (key:<id>, actor_type "key" — a credential, never a human), never from the body; the executor and the reviewer consume a key's answers only when the key holds agent:dis

D4: the dispatcher records the Netlify deploy id for an authorized cycle — Integrate cards stop landing on Mike for something a key can prove instead (protocol v0.2, migration 181, coord_record_integration). Requires agent:dispatch. The root must be `authorized` (its checkpoint already Approved) with an open Integrate task; deploy_id must be a real Netlify deploy id — 24 lowercase hex, optionally

Manifest of a stored build bundle by build_ref (protocol v0.2 build_artifacts): the exact files the executor produced for the cycle's artifact_paths, each with sha256, byte length and whether text content is stored (binary or over-cap files keep the sha only). build_ref = sha256 over the manifest, computed in the database once; the reviewer reviews THESE bytes, the human approves THIS ref, the int

Read one file from a stored build bundle by build_ref and path (protocol v0.2 build_artifacts) — the exact bytes the executor produced, not a working-tree read. Returns up to 12000 chars per call with offset/limit paging (next_offset when truncated), plus the file's sha256 and byte length. Binary or over-cap files return no content (the sha256 still binds them). Read tier; this is what the indepen

The audit report of one coordination cycle by its root task id (protocol v0.2, get_cycle_report): every step task (build, review, checkpoint, integrate, question, parked) with its revision and state, every execution attempt with runner, outcome, build_ref and usage/cost, every completion (receipt id = completion id, receipt hash), every reviewer verdict, every human decision and answer, the full t

One call that gives a chat client (ChatGPT, Claude) a whole TaScan project in about 2,000 words: the project, every task list with task counts, open decisions and questions, the last 5 coordination cycles with verdicts and spend, the latest 5 receipts, and total spend — returned as Markdown (capped at 12,000 chars). Read tier. Use it before asking a human to paste anything.

List coordination-cycle roots in the organization (protocol v0.2, GET /coord/cycles): root id, title, status, task_type, project, build_ref, deploy_id and the T2 review id, newest first. Filter by project_id and/or status. Read tier — a reviewer's read-only key can call this too. Follow up with tascan_get_cycle_report root_id=... for the full audit trail of any row.

Read a task's trail messages (protocol v0.2 trail_messages, GET /tasks/:id/messages): question, answer, handoff and note/discussion entries, last 100, newest last (reading order). Optionally filter to a comma-separated set of kinds, and with since=<ISO time> read only messages newer than the last one you saw. Read tier. Post with tascan_post_message.

Independently verify a TaScan Action Receipt JWS (protocol 6.8, POST /receipts/verify): size, envelope, signature, issuer origin, key lifecycle, hashing profile, value semantics, schema and chain check, with an online issued/serial check for the reference issuer. Public route: no TaScan scope is required by the API itself, though this MCP connection still needs some valid key to place any tools/ca

Store an already-computed diff for one file of a build bundle against a base commit (protocol v0.2 item 6, POST /coord/builds/:build_ref/diff — the parser has no GET for this path; a deployed function ships no git object database, so tascan-agent/deployer.js computes the diff text with its own persistent worktree and this route only validates + stores it via coord_set_artifact_diff). build_sha256

Record a chief-of-staff dispatcher action on a coordination cycle as a receipt (protocol v0.2 D6, POST /coord/cycles/:root/dispatcher-actions): hand_review_approve, hand_review_revise, park, bundle_recovery, migration_apply, deploy or decision. Mints a completed task + completion under the Chief of Staff worker and a dispatcher_action ledger event on the root. kind=deploy additionally requires evi

Post one evidence event into the evidence ledger (protocol v0.2 V9a, POST /evidence): an actor did an action to an object at a point in time, optionally with a location and provenance. idempotency_key is required — the same (org, idempotency_key) always returns the same row, never a second insert. Optionally correlate the event to a task or task list. Write tier; a device credential (structurally

Read or author a task's evidence policy (protocol v0.2 V9b, GET|PUT /evidence/policy/:task_id — one route, two methods, so one tool). action=get evaluates the pinned policy against the evidence ledger so far: whether it is usable and satisfied, and its progress (read tier). action=set authors/updates a policy in your org's namespace when definition is given (definition.require is a non-empty array

Enqueue an autonomous verification job for a task completion (Verification Layer V2 + V7 doc_check, POST /completions/:completion_id/verification-jobs): http_probe checks a URL (params url, and optionally expect_status, expect_content_type, expect_sha256), doc_check runs a named policy against params.url and params.policy_id. Read the result with tascan_list_verifications once the job runs. Write

Read a task completion's verification verdicts and job queue (Verification Layer V2, GET /completions/:completion_id/verifications): completion_verifications rows (state, method, verifier, policy, confidence, finding) plus verification_jobs rows (state, attempts, last_error, result). Read tier.

Read organization-wide analytics: view org (GET /analytics/org, the get_org_analytics rollup) or view resolutions (GET /analytics/resolutions, paginated AI issue-resolution history, filterable by severity, category, and pattern-detected). Read tier.

Read your organization's usage and quota snapshot for a billing period (GET /usage): SMS, email and AI call counts against their plan limits, the 100-receipt-per-month hard stop (used, allowance, hard_stop), the rate-limit window (60 requests per minute), and coordination-cycle spend in micro-USD for build roots created in that period. period defaults to the current UTC month (YYYY-MM). by_key add

Read THIS credential's own per-key action budget (GET /budget): daily limits (sms, invites, payment-request cents per day and per request, dispatch, human pages) and today's spend against them. A NULL limit (or no budget row at all) means unlimited on that counter. A key can only ever see its OWN budget, never another key's (I-3, no tool or key ever reads another key's row). Read tier.

Mint a time-limited, NARROWER child API key (POST /delegations, roadmap #11) — only read/write scopes may be requested; full, agent:dispatch, agent:dispatch:code, device:admin, delegate and webhooks:manage are always refused by name (I-6). TTL defaults to 1 hour (3600s), clamps to [60 seconds, 24 hours], and clamps further to THIS key's own expiry if it has one — a delegated key can never outlive

List delegated child keys (GET /delegations): this key's own direct children (id, label, scopes, active/revoked, depth, expires_at) — never the raw credential. An admin session sees every delegated key in the org. Read tier.

Revoke a delegated child key immediately (DELETE /delegations/:key_id) — self-revoke, revoke by an ancestor key, or by an admin session of the org; any other caller is refused. Revoking cascades to every key IT delegated, in turn (the database trigger, not application code). Idempotent: revoking an already-revoked key reports already_revoked, no error.

One action to a genuinely verified receipt (POST /quickstart). Under your org it reuses-or-creates the project "TaScan Quickstart", its list "Quickstart" and the worker "Quickstart executor", adds a NEW task "Reply with the exact text: <expected>", completes it with your key, has the named policy quickstart_exact_output v1 compare the response to the expected text (verified or refuted, signed into

List registered devices (RFID portals, barcode guns, PLCs, cameras, robots, tools, sensors) in the organization. Filter by status (active/revoked) or kind; paginate with an opaque cursor. Never returns a credential hash.

Get one device by id: kind, name, status, location zone, credential rotation timestamps, revocation reason, and the last 20 evidence_events ids it produced. Never returns a credential hash.

Revoke a device credential immediately — the kill switch for a lost, stolen, or decommissioned device (RFID portal, barcode gun, PLC, camera, robot, tool, sensor). Its next evidence post is refused. Idempotent: revoking an already-revoked device reports already_revoked and mints no second receipt. Requires the device:admin permission (owner-only, needs full, never reachable through OAuth).

Create a fan-out: 1-30 seats (RESEARCH by default, or LOCAL subagent seats) plus one synthesizer under ONE cycle root (POST /coord/fanouts). No Decision cards, Parked cards or pages per seat: only a control action or the closing roll-up reaches a human. Needs an API key with agent:dispatch:code (an admin session has no dispatch budget: key_required). dry_run true runs the same validation and ceili

Read a fan-out (GET /coord/fanouts/:id?view=). view=status (default): state, seat counts, spend, cap, synth_deadline_at, poll_after_s. view=report: the full cycle report (get_cycle_report) — every seat, review and control step. view=rollup: the exact roll-up response_value plus its leaves (path, sha256, completion_id) once closed. view=verify: the server recomputes rollup_ref over the frozen leave

Control a running fan-out (POST /coord/fanouts/:id/control). pause holds every unclaimed seat and stops re-firing; resume releases them; cancel supersedes every unclaimed task and closes once quiet; close_barrier drops unsettled (or named exclude_seats) seats and forces the synth now; retry_synth mints a new synth revision from the stored inputs of the current synth when every failed run is input_

Claim a fan-out seat task as a LOCAL subagent run (POST /runs/claim -> claim_agent_run(p_runner='local')). Only admitted when instance starts with "<your registered agent_id>:" -- the seat's own coord.agent_id, set when the fan-out was created (tascan_create_fanout seats[i].runner='local'). Any other instance is refused, claimed false with reason seat_not_yours -- this tool never claims a seat tha

Extend a claimed local run's lease and mark it running (POST /runs/:run_id/heartbeat -> heartbeat_agent_run). ok false with reason not_live means the run is no longer yours -- the sweep expired it, or it was never yours to begin with -- STOP, do not finish it. Never mints a completion or a receipt. Requires agent:dispatch:code. A run outside your org is 404, never 403.

Finish a claimed local run (POST /runs/:run_id/finish). outcome='completed' stores `document` (and optional `verification`) as the seat's own build artifacts under EXACTLY the artifact_paths the fan-out named for this seat, hashes them into build_ref, and finishes the run -- this mints a real task_completions row and a SIGNED TASCAN RECEIPT for your work (tascan_get_receipt), the same as any other