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MCP live MCP 2025-06-18 streamable-http

ShotPulled

com.shotpulled/shotpulled

Espresso dialing: log a shot, say how it tasted, get one change in your grinder's own clicks.

Watch this dependency Share evidence report
Uptime
100.0%
4 direct probes · 30d
Response
375ms
last probe
Tools
44
callable
Resources
2
readable
Prompts
3
available
Score: 100/100
Handshake verified by our own probe.
pass Answers the MCP handshake 50/50
The handshake and the list calls succeeded on the primary URL.
pass Lists tools, resources or prompts 30/30
44 tools, 2 resources, 3 prompts returned.
pass 3 or more catalogue items 10/10
49 items in total; 3 or more earns these points.
pass Describes itself 10/10
93 characters; more than 30 earns these points.

Tools · 44

register_grinder

Register a manual or electric grinder with its dial settings scheme. It becomes the active grinder only when no grinder is in use (none active, or the active one archived); otherwise call set_active w…

set_grinder_position

Set the current grinder collar position. source="measured" resets verification freshness. It replaces the stored position; no history of earlier positions is kept.

register_machine

Register an espresso or alternative preparation machine. It becomes the active machine only when no machine is in use (none active, or the active one archived); otherwise call set_active with its mach…

set_equipment_archived

Archive or restore a grinder, machine, water, or scale.

update_grinder

Correct a registered grinder: its name, burrs, collar scheme, nominal step, layout, range or notes. Only the keys you send in fields change; send null to clear an optional field (an empty string also …

update_machine

Correct a registered machine (its name, control type, prep type and style, basket, boiler, accessories or notes), or record where its selectors stand (settings). Only the keys you send in fields chang…

update_scale

Correct a registered scale: its type, resolution, capacity, capabilities, build or notes. Only the keys you send in fields change; send null to clear an optional field (an empty string also clears a t…

update_water

Correct a registered water: its name, type, mineral figures or notes. Only the keys you send in fields change; send null to clear an optional field (an empty string also clears a text field, but not a…

log_maintenance

Log a cleaning or maintenance job against a piece of equipment. A task that takes the thing apart opens a calibration epoch, and every recipe locked before it is read through that epoch's offset. Reco…

set_maintenance_offset

Record how far a maintenance job moved the reference, on an entry that opened a calibration epoch. Takes an ENTRY, not a piece of equipment: the offset belongs to the event that caused it, which is wh…

set_maintenance_schedule

Set the user's own schedule for one maintenance task on one grinder or machine: their own interval, switching it off, or muting the reminder until a date. Only the keys you send in fields change; send…

get_maintenance_guides

Step-by-step maintenance guides: tools, supplies, steps and warnings, in our own words with the maker's documents as sources. With no arguments, every guide for the user's current grinders and machine…

list_maintenance_due

What maintenance is due across the user's current grinders and machines, most urgent first. Use it for "is anything due?". Only tasks with an interval compete: a task the machine counts and signals it…

register_water

Register a custom or commercial water formulation.

list_waters

List registered waters for the account. The `id` on each row is the number this account knows that record by, counting from 1: safe to show, and what other tools expect back.

register_scale

Register a brewing scale: the instrument that weighs the dose and the yield.

list_scales

List registered scales for the account. The `id` on each row is the number this account knows that record by, counting from 1: safe to show, and what other tools expect back.

register_program

Register a programmed shot button on a machine. A program cuts the shot off either by weight (program_type "volumetric", set target_volume_g) or by time (program_type "timed", set target_time_s). One …

register_coffee

Register a coffee that is NOT yet in list_beans, together with its first bag. It does not switch a coffee in use: it becomes active only when no coffee is in use (none active, or the active one archiv…

set_active

Switch the active bean, grinder or machine for this account. The numbers come from list_beans, list_grinders and list_machines. Registering a coffee, grinder or machine makes it active only when nothi…

update_bean

Update a coffee's own fields (roaster, origins, roast level, rest window, notes, rating…). Bag-shaped fields sent here (state, roast_date, bag_weight_g, grams_remaining, cost…) land on the coffee's CU…

get_dial_state

Retrieve current dialing state, active context, recent shots, recommendations, and locked recipes.

log_shot

Log an espresso or alternative shot/brew attempt. Uses the active context (bean/grinder/machine/program) unless overridden via bean_id/grinder_id/machine_id/program_id. ALWAYS pass bean_id explicitly …

lock_recipe

Lock a successful shot as the reference dialing recipe for this equipment profile. It overwrites the recipe already locked for the same coffee, grinder, machine, program and drink intent, which keeps …

delete_shot

Delete a logged shot from history. Restores the bean's remaining weight (which is derived from logged doses). Hard delete: there is no undo. To fix a mistake on an otherwise-valid shot, prefer update_…

update_shot

Correct fields on an already-logged shot in place, with no need to delete and re-log. Use for fixing a wrong dose/yield/time or grind label, re-filing a shot onto the right bean (bean_id), backfilling…

list_recipes

List recipes (all or filtered by equipment and status). The `id` on each row is the number this account knows that record by, counting from 1: safe to show, and what other tools expect back.

get_stats

Get compact flat usage stats for a grinder, machine, or bean.

list_grinders

List grinders registered for the account, with status filter. The `id` on each row is the number this account knows that record by, counting from 1: safe to show, and what other tools expect back. Eac…

list_machines

List machines registered for the account, with status filter. The `id` on each row is the number this account knows that record by, counting from 1: safe to show, and what other tools expect back. Eac…

list_beans

List the coffees registered for the account, with status filter. Each coffee carries its bags[] (every purchase, with its own freshness and grams left) and current_bag_id; the row's top-level roast_da…

grinder_math

Determine steps/clicks difference and directions between setting labels (C3).

compute_age

Compute a bag's age in days off roast and its resting/staling verdict, for the coffee's current bag by default or for the bag named.

diagnose_shot

Evaluate shot metrics to provide ranked hypotheses (C6) and warn on flip-flops (G2) or fatigue (G6). Resolves the SHOT's own bean (age computed at the shot's pulled_at), never the active profile, and …

suggest_next_step

Retrieve the single next experiment step from the reasoning engine.

log_recommendation

Log a recommended dialing change to allow contradiction/oscillation checking (G2).

get_rule

Retrieve the detailed text of a specific rule from the knowledge base by its rule ID.

get_kb_version

Retrieve the current version of the knowledge base.

kb_changelog

Retrieve the changelog showing updates and version differences for the knowledge base.

diagnose_preview

Sandbox-only diagnosis, writes nothing (no verdict, no recommendation-trail entry). Two modes: pass shot_id to dry-run a LOGGED shot (optionally overriding its sensory_tags, for the "what would this r…

list_shots

List shot history with support for pagination and filtering. Every shot carries a derived taste_pending flag (1 = logged with no sensory tags, no rating, and no tasted flip: the tasting is still owed …

register_bag

Register another bag of a coffee that is already in list_beans: the same roaster's product, bought again. It keeps the coffee's recipes, notes and history; only the purchase facts (roast date, weight,…

update_bag

Change bag-level facts on one bag of a coffee: open, seal, freeze, thaw or finish it, correct its roast date, weight, grams left or price. Bag numbers come from the bags[] on list_beans (or current_ba…

merge_beans

Fold one coffee into another when the same coffee was registered twice. Every bag, shot, recipe and recommendation of from_bean_id moves to into_bean_id; the active coffee follows if it was the one me…

Resources · 2

locked-recipes

List of all authoritatively dialed and locked recipes.

coffee://recipes/locked
current-dialing-state

The active coffee bean, active grinder position, and machine context.

coffee://state/current

Prompts · 3

dial_in_coffee

Prepares the AI system to dial in coffee.

new_bag_intake

Prompts the user to register a bag, whether of a coffee already on file (register_bag) or of a new one (register_coffee).

compare_two_coffees

Compares dialing characteristics and historical shot behaviors between two coffee beans.

How to use

Claude Desktop or claude.ai: add a custom connector (Customize → Connectors; on Team and Enterprise plans an owner adds it under Organization settings → Connectors) with this server URL: https://mcp.shotpulled.com/mcp

Cursor or Cline: add to your MCP config:

{
  "mcpServers": {
    "shotpulled": {
      "url": "https://mcp.shotpulled.com/mcp",
      "transport": "streamable-http"
    }
  }
}