MCP App Store
by KeenEthics

Overview

Design circuit boards with AI, from your first idea to the files your manufacturer needs. Describe what you want to build in everyday language, or start with the pin assignments in your firmware. Choose from over one million electronic components in EasyGerber’s catalog, including LEDs, sensors, connectors, and microcontrollers. Build with real catalog parts, their footprints, and available 3D models—from a simple LED circuit to a custom electronics project. Create and edit schematics, generate PCB layouts with automatic component placement and routing, and refine your design through conversation. Adjust board settings, explore copper layers, inspect your board in interactive 3D, and check for blocking layout issues before exporting manufacturing files. Download Gerber files, drill files, a bill of materials (BOM), and component placement files. Save an editable EasyGerber (.egb) backup at any stage, including empty, incomplete, or changed projects, without generating a PCB layout. Manufacturing exports still require a current layout that passes the required checks. Start with one guest board without signing up. When you connect your account, your guest design is saved automatically.

Tools

check_board_layout

ChatGPT
Checks a current saved PCB layout at expectedRevision before export or review. A missing or stale layout requires generate_layout first. Reuses a current assessment or computes and saves one, which requires write access and normal compute capacity. If the board changes during the check, read get_board again. Returns hasBlockingIssues and actionable blockingIssues; no numeric score or deductions. Guest access uses guestToken and excludes organization access.

claim_guest_board

ChatGPT
Transfers an existing guest board to the connected account using its original guestToken. An empty guest session has nothing to transfer; continue with the connected account without guestToken. Requires account authorization and an idle board. The transfer preserves the design, returns a new account board ID and retires guest access. Within 24 hours, repeating a successful claim with the same token and account returns the existing account board ID while that board remains owned by the account and available.

create_board

ChatGPT
Creates a saved schematic from published catalog parts and verified pins. Supply name, requestId, intent and the existing guestToken for guest work. Omit boardEdits unless physical customization is requested; server defaults supply board settings, footprints, models and manufacturing limits. Account boards are personal unless organizationId is specified; a guest session supports one board. Use the returned id and revision directly as boardId and expectedRevision for generate_layout; no get_board call is needed just to obtain them. Use update_board for an existing board. Thin intent format: each parts entry is an array of strings [id, dbId, value], with an optional fourth designator. Choose id as the design-local part ID; copy dbId from the catalog result's id; value is the required value/display label. Omit the fourth designator when it matches id. Each connections entry is {net, class, pins}; class is power, signal, or ground. Each pins entry is [partId, padId]: use the design-local part ID and copy padId from the catalog result's pins[].number, both as strings. If validation rejects the proposal, preserve the schematic and valid catalog parts, correct the returned detailed issues, and keep the same account or guest session. Use a new requestId when input changes; reuse the same requestId and arguments for an unchanged retry. Research again only when an issue needs missing part or pin information; do not restart the guest session. Guest access uses guestToken and excludes organization access.

delete_board

ChatGPT
Permanently deletes the specified saved account board when the user requests its removal. Requires explicit boards:delete authorization and personal ownership or organization owner/admin access; guest boards are unsupported. Read get_board first and pass its current revision. Deletion cancels active generation jobs and cannot be undone. A revision conflict requires reading the board again. Missing, already deleted or inaccessible boards return the same not_found error; this does not confirm that an earlier request succeeded. No requestId or replay receipt is supported.

export_board

ChatGPT
Creates a private download of a fresh saved layout as a manufacturing ZIP or editable .egb file. Read get_board for expectedRevision; a missing or stale layout requires generate_layout and completion first. Inherited licensing requires changeNote. Each call creates a download artifact; links expire in 15 minutes. Guest access uses guestToken and excludes organization access.

generate_layout

ChatGPT
Starts a durable layout job for a saved board at expectedRevision and returns without waiting for completion. Use the id and revision from the latest create_board, update_board or get_board response; poll the returned exact generation ID with get_generation. Successful completion replaces the saved layout. A unique requestId supports identical retries. revision_conflict requires a fresh get_board; board_busy identifies an already active job to poll. Subject to normal compute capacity and board complexity limits, without AI credits. Guest access uses guestToken and excludes organization access.

get_board

ChatGPT
Reads the current revision, thin schematic, supported settings, physical context and layout freshness before editing, checking or exporting. Use get_generation to poll an active job and check_board_layout to refresh validation. includePreview optionally adds a saved-layout image. Account cache misses render and store a private image; guest previews render per request without an image cache. Previewing does not change the board design or revision. Normal compute capacity limits apply. Guest access uses guestToken and excludes organization access.

get_generation

ChatGPT
Polls the exact layout generation ID returned by generate_layout for the same board. While queued or running, wait pollAfterSeconds before polling again. Stop polling at completed, failed or cancelled; read get_board after completion before editing, checking or exporting. Use stop_generation to cancel rather than starting a replacement job. Guest access uses guestToken and excludes organization access.

get_part

ChatGPT
Returns a published catalog part and verified pins. Skip this call when search_parts already supplied the needed pins and facts. Use the selected catalog result’s id; returned pins[].number is the padId used in board connections. Use search_parts to find alternatives. factQuery and factOffset select or page cached datasheet facts. An optional boardId applies that board’s strict Part List restriction, when enabled. Guest access uses guestToken and excludes organization access.

get_profile

ChatGPT
Returns the connected account identity. Requires account authorization; unauthenticated calls request OAuth. For a new guest board, use start_guest_session instead of probing account identity.

list_boards

ChatGPT
Lists accessible boards, most recently updated first. Account access returns personal boards unless organizationId is specified; guest access returns that session’s board. Continue with nextOffset until null, then use get_board for a selected board’s editable state. Guest access uses guestToken and excludes organization access.

list_organizations

ChatGPT
Returns the connected account’s organizations and membership roles. Requires account authorization. Use the returned organizationId with list_boards or create_board for organization work; omit organizationId for personal boards.

search_parts

ChatGPT
Searches published catalog components. The first candidate includes verified pins when available; other candidates may omit them. Reuse returned IDs, pins and facts; call get_part only when the selected candidate lacks needed pins or facts. Supplied filters apply together; query ranks matching candidates, while factQuery only selects cached facts for those candidates. An optional boardId applies that board’s strict Part List restriction, when enabled. Check candidates against the requested component type and specifications. If results are unrelated, make at most two retries for that part using a simpler component name or a relevant category from the input schema. Preserve required specifications and explicit restrictions, including any boardId Part List restriction, on every retry. If no suitable part is found, report that you could not find a suitable part rather than claiming the catalog lacks it. Guest access uses guestToken and excludes organization access.

start_guest_session

ChatGPT
For board work without an account, reuse this task’s guest session; start one only when none exists. Use the returned guestToken to search parts, create_board, then generate_layout. Reuse an authorized account when available. Use claim_guest_board to save an existing guest board after sign-in. Returns guestToken, viewerUrl, limits and expiresAt; a null expiresAt means no scheduled expiration. Edits, layouts, checks, previews and both export formats have no lifetime count limits. Normal request-rate, compute-capacity and board-complexity limits apply. Starting a new session does not recover an earlier session.

stop_generation

ChatGPT
Cancels a queued or running layout generation belonging to the specified board; use get_generation when only checking progress. A completed, failed or already cancelled job retains its terminal status. Cancellation cannot be undone; starting again requires a new job. It can update the saved board revision, so read get_board before further edits. A later job is unaffected. Guest access uses guestToken and excludes organization access.

submit_feedback

ChatGPT
Sends a bug report, feature request or general feedback to EasyGerber only when the user asks or agrees to report it. Send only the approved message; never automatically attach private board content, raw diagnostics, transcripts or exports. No account, board or guest session is required. A connected account attributes the report to that account; otherwise an optional existing guestToken attributes it to that guest. Reuse requestId with the identical category and message on retries. Returns a submission receipt, without promising a response. Account feedback is limited to 10/hour and 50/day; guest and anonymous feedback share those limits by network.

update_board

ChatGPT
Edits a saved board at expectedRevision; supply at least one of name, intent or boardEdits. Read get_board first. Omitted fields are preserved; schematic edits require the complete replacement thin intent, while boardEdits is a physical patch. Schematic changes can discard an old layout; physical changes can make it stale. Use generate_layout if a current layout is needed afterward. A stale expectedRevision requires a fresh get_board. Thin intent format: each parts entry is an array of strings [id, dbId, value], with an optional fourth designator. Choose id as the design-local part ID; copy dbId from the catalog result's id; value is the required value/display label. Omit the fourth designator when it matches id. Each connections entry is {net, class, pins}; class is power, signal, or ground. Each pins entry is [partId, padId]: use the design-local part ID and copy padId from the catalog result's pins[].number, both as strings. If validation rejects the proposal, preserve the schematic and valid catalog parts, correct the returned detailed issues, and keep the same account or guest session. Use a new requestId when input changes; reuse the same requestId and arguments for an unchanged retry. Research again only when an issue needs missing part or pin information; do not restart the guest session. Guest access uses guestToken and excludes organization access.

check_board_layout

Claude
Checks a current saved PCB layout at expectedRevision before export or review. A missing or stale layout requires generate_layout first. Reuses a current assessment or computes and saves one, which requires write access and normal compute capacity. If the board changes during the check, read get_board again. Returns hasBlockingIssues and actionable blockingIssues; no numeric score or deductions. Guest access uses guestToken and excludes organization access.

claim_guest_board

Claude
Transfers an existing guest board to the connected account using its original guestToken. An empty guest session has nothing to transfer; continue with the connected account without guestToken. Requires account authorization and an idle board. The transfer preserves the design, returns a new account board ID and retires guest access. Within 24 hours, repeating a successful claim with the same token and account returns the existing account board ID while that board remains owned by the account and available.

create_board

Claude
Creates a new saved schematic from published catalog parts, verified pins and supported physical settings. Account boards are personal unless organizationId is specified; a guest session supports one board. Use update_board for an existing board and generate_layout after creation to produce its PCB layout. A unique requestId identifies the operation and supports identical retries. Server hydration supplies footprints, models and manufacturing limits. Thin intent format: each parts entry is an array of strings [id, dbId, value], with an optional fourth designator. id is the design-local part ID; dbId is the published catalog ID; value is the required value/display label. The optional designator overrides the printed id label. Each connections entry is an object {net, class, pins}; class is power, signal, or ground, and each pins entry is [partId, padId], using the design-local part ID and verified catalog pad ID as strings. Guest access uses guestToken and excludes organization access.

delete_board

Claude
Permanently deletes the specified saved account board when the user requests its removal. Requires explicit boards:delete authorization and personal ownership or organization owner/admin access; guest boards are unsupported. Read get_board first and pass its current revision. Deletion cancels active generation jobs and cannot be undone. A revision conflict requires reading the board again. Missing, already deleted or inaccessible boards return the same not_found error; this does not confirm that an earlier request succeeded. No requestId or replay receipt is supported.

export_board

Claude
Creates a private download of a fresh saved layout as a manufacturing ZIP or editable .egb file. Read get_board for expectedRevision; a missing or stale layout requires generate_layout and completion first. Inherited licensing requires changeNote. Each call creates a download artifact; links expire in 15 minutes. Guest access uses guestToken and excludes organization access.

generate_layout

Claude
Starts a durable layout job for a saved board at expectedRevision and returns without waiting for completion. Use after creating or editing a schematic; poll its exact generation ID with get_generation. Successful completion replaces the saved layout. A unique requestId supports identical retries. revision_conflict requires a fresh get_board; board_busy identifies an already active job to poll. Subject to normal compute capacity and board complexity limits, without AI credits. Guest access uses guestToken and excludes organization access.

get_board

Claude
Reads the current revision, thin schematic, supported settings, physical context and layout freshness before editing, checking or exporting. Use get_generation to poll an active job and check_board_layout to refresh validation. includePreview optionally adds a saved-layout image. Account cache misses render and store a private image; guest previews render per request without an image cache. Previewing does not change the board design or revision. Normal compute capacity limits apply. Guest access uses guestToken and excludes organization access.

get_generation

Claude
Polls the exact layout generation ID returned by generate_layout for the same board. While queued or running, wait pollAfterSeconds before polling again. Stop polling at completed, failed or cancelled; read get_board after completion before editing, checking or exporting. Use stop_generation to cancel rather than starting a replacement job. Guest access uses guestToken and excludes organization access.

get_part

Claude
Returns a published catalog part, its catalog ID and verified pad IDs. Use a catalog ID from search_parts when needed pins or facts are missing; use search_parts to find alternatives. factQuery and factOffset select or page cached datasheet facts. An optional boardId applies that board’s strict Part List restriction, when enabled. Guest access uses guestToken and excludes organization access.

get_profile

Claude
Returns the connected account identity. Requires account authorization; unauthenticated calls request OAuth. For a new guest board, use start_guest_session instead of probing account identity.

list_boards

Claude
Lists accessible boards, most recently updated first. Account access returns personal boards unless organizationId is specified; guest access returns that session’s board. Continue with nextOffset until null, then use get_board for a selected board’s editable state. Guest access uses guestToken and excludes organization access.

list_organizations

Claude
Returns the connected account’s organizations and membership roles. Requires account authorization. Use the returned organizationId with list_boards or create_board for organization work; omit organizationId for personal boards.

search_parts

Claude
Searches published catalog components to find IDs for board authoring or get_part. Supplied filters apply together; query ranks matching candidates, while factQuery only selects cached facts for those candidates. An optional boardId applies that board’s strict Part List restriction, when enabled. Guest access uses guestToken and excludes organization access.

start_guest_session

Claude
Creates a private session for one board without an account; use its guestToken with create_board to create the board. Reuse this task’s existing guest session or authorized account when available. Use claim_guest_board to save an existing guest board after sign-in. Returns guestToken, viewerUrl, limits and expiresAt; a null expiresAt means no scheduled expiration. Edits, layouts, checks, previews and both export formats have no lifetime count limits. Normal request-rate, compute-capacity and board-complexity limits apply. Starting a new session does not recover an earlier session.

stop_generation

Claude
Cancels a queued or running layout generation belonging to the specified board; use get_generation when only checking progress. A completed, failed or already cancelled job retains its terminal status. Cancellation cannot be undone; starting again requires a new job. It can update the saved board revision, so read get_board before further edits. A later job is unaffected. Guest access uses guestToken and excludes organization access.

submit_feedback

Claude
Sends a bug report, feature request or general feedback to EasyGerber only when the user asks or agrees to report it. Send only the approved message; never automatically attach private board content, raw diagnostics, transcripts or exports. No account, board or guest session is required. A connected account attributes the report to that account; otherwise an optional existing guestToken attributes it to that guest. Reuse requestId with the identical category and message on retries. Returns a submission receipt, without promising a response. Account feedback is limited to 10/hour and 50/day; guest and anonymous feedback share those limits by network.

update_board

Claude
Edits a saved board at expectedRevision; supply at least one of name, intent or boardEdits. Read get_board first. Omitted fields are preserved; schematic edits require the complete replacement thin intent, while boardEdits is a physical patch. Schematic changes can discard an old layout; physical changes can make it stale. Use generate_layout if a current layout is needed afterward. A unique requestId supports identical retries. A stale expectedRevision causes a revision conflict. Thin intent format: each parts entry is an array of strings [id, dbId, value], with an optional fourth designator. id is the design-local part ID; dbId is the published catalog ID; value is the required value/display label. The optional designator overrides the printed id label. Each connections entry is an object {net, class, pins}; class is power, signal, or ground, and each pins entry is [partId, padId], using the design-local part ID and verified catalog pad ID as strings. Guest access uses guestToken and excludes organization access.

Capabilities

Writes

Example Prompts

Click any prompt to copy it.

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