PL

Plainrouter

com.plainrouter/mcp

Meta Ads MCP: read ad accounts and signal health; propose governed changes under Ask or Full.

Yes, your AI can use this right now.Answered a live MCP handshake in 781 ms with no sign-in needed and exposes 48 tools.

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Settings → Connectors → Add custom connector
URL: https://plainrouter.com/mcp

48 tools, verified live

Pulled straight from the server with tools/list on 2026-10-17.
get_account_stateread-only

Return the authorized advertising account, workspace, connection, Signal destination, and currently available account capabilities. This read-only inspection tool does not change the account.

get_account_inventoryread-only

Read the authorized workspace account inventory from the Meta mirror, with optional level, status, parent, and ID cursor filters.

list_workspacesread-only

List the workspaces and effective access tiers in this credential scope.

get_signal_healthread-only

Diagnostic view of first-party event flow, Meta delivery outcomes, match quality, and reconciliation gaps from Plainrouter stored measurements. Not admissible evidence for spend-affecting proposals. Does not call the Marketing API.

get_performanceread-only

Admissible proposal evidence: reconciliation meta_reported is the existing Meta-reported conversions count compared with gateway_verified accepted conversions. The separate purchases block shows Meta-reported Purchase counts under the account attribution setting beside Plainrouter accepted server-side Purchase counts, with its completed account-local window start and end dates and no purchase gap

get_inventory_metricsread-only

Read daily Meta metrics beside counted PlainRouter arrivals for mirrored campaigns, ad sets and ads. object_metrics contains account-timezone daily comparisons; unmatched_arrivals is one workspace/window count without unknown IDs. Counts are null when the arrivals store is disabled. Optional change history is retention-clamped.

verify_signal_ingestioncan modify

Verify server-side Signal ingestion by writing one idempotent, identity-free modeled event for the authorized workspace. This confirms ledger receipt but does not count as real arrival evidence or complete onboarding. No spend capability.

propose-actionscan modify

Propose a batch of budget, status, upload, or creative-duplication actions for the approved ad account. In Ask, every policy-allowed change waits for a person to approve it. In Full, policy-allowed changes run automatically. Rule violations are blocked and shown in the Inbox, and cannot be approved. The execution kill switch stops further writes and never undoes a landed change. Dispatch still req

dry_run_actionsread-only

Preview policy decisions and execution diffs for a proposed Action batch without writing it.

list_actionsread-only

List proposed actions for the authorized workspace and advertising account.

get_action_batchread-only

Get a proposed action batch for the authorized workspace and advertising account. Each action’s counted_evidence contains frozen proposal-time target figures and coverage; null means not captured.

get_actionread-only

Get one proposed action for the authorized workspace and advertising account. counted_evidence contains frozen target figures and coverage captured at proposal time; null means not captured. The figures inform and never gate.

get_action_decision_receiptread-only

Get the persisted decision receipt for an authorized proposed action. Version 3 receipts include counted_evidence frozen at proposal time with account-currency values, coverage and the other-currency exclusion. Existing receipts are unchanged.

get_action_policyread-only

Get the effective Actions policy for the authorized workspace without creating a policy row.

actions.rules.listread-only

List stored performance rules available to this workspace key. This does not evaluate them.

actions.rules.showread-only

Read a stored performance rule and its immutable revisions, with author type only.

actions.rules.createcan modify

Store a performance rule disabled. Enabling requires an explicit update; this never evaluates or proposes actions.

actions.tests.listread-only

List judging Tests, loser pause candidate status and reason, and observed conversion event choices for the authorized workspace and ad account. Results rank variants only within each Test.

actions.tests.showread-only

Read one Test, its stored verdict facts, and loser pause candidate status and reason. Spend per recorded conversion compares variants only within this Test.

actions.tests.createcan modify

Create a judging-only Test from 2 to 4 ads in one mirrored Meta ad set. It records a PlainRouter verdict and never creates a proposal or writes to Meta.

actions.rules.updatecan modify

Edit a stored performance rule by appending a revision, or explicitly enable or disable it. This never evaluates or proposes actions.

list_templatesread-only

List the available versioned ad templates, usage descriptions, the default choice, copy slots and supported sizes.

render_adcan modify

Render ad copy over an image already in the workspace library using a template id and version, selected sizes, and a required request_key.

get_renderread-only

Inspect a workspace render and its draft output creative ids.

resume_rendercan modify

Inspect a workspace render and resume only a held run. Running states return inspect guidance.

preview_creativescan modify

Show workspace creatives to a person in the Creative Preview app. Missing derivatives return pending and queue a bounded build. Originals and image bytes are never returned.

list_creativesread-only

List workspace creative metadata and Library provenance. Images are available only through preview_creatives.

get-creative-libraryread-only

Return Meta image and video assets with the ads and last-30-day performance historically associated with each asset.

launch.creatives.indexread-only

List creatives in the workspace bound to the authenticated execution token.

launch.creatives.showread-only

Show one creative in the workspace bound to the authenticated execution token.

launch.creatives.storecan modify

Store one JPEG, PNG, MP4, or QuickTime creative from strict base64 content in the token-bound workspace. When supplying output from an outside tool, set tags.generator, tags.generator_job and, for a variation, tags.parent_creative. PlainRouter’s own creative tools will set these tags on every creative they make; images enter the library by upload or launch.creatives.store-from-url.

launch.creatives.store-from-urlcan modify

Fetch and store one creative from a vetted HTTPS URL in the token-bound workspace. When supplying output from an outside tool, set tags.generator, tags.generator_job and, for a variation, tags.parent_creative. PlainRouter’s own creative tools will set these tags on every creative they make; images enter the library by upload or launch.creatives.store-from-url.

launch.creatives.statuscan modify

Set the status of one creative in the workspace bound to the authenticated execution token.

upload-assetcan modify

Stage a JPEG/PNG image and submit a canonical upload action through workspace policy. In Ask mode every change waits for your approval; in Full mode, changes that pass admission and workspace policy run automatically.

duplicate-ad-with-creativecan modify

Submit a canonical proposal to duplicate a source Meta ad with a different creative asset. In Ask mode every change waits for your approval; in Full mode, changes that pass admission and workspace policy run automatically. Policy-allowed copies are always created PAUSED.

launch.plans.executecan modify

Execute one deployment plan in the workspace and ad account bound to the execution token; requires the review_version returned by the plan read you acted on. Changed plans are refused before any intent or staging; identical intent_key and review_version retries replay. All provider mutations are proposed through Actions.

launch.plans.showread-only

Read one deployment plan and its current review_version and latest launch-intent status in the workspace and ad account bound to the execution token.

launch.plans.listread-only

List deployment plans for the approved ad account, including each current review_version to pass when executing the reviewed plan.

launch.plans.createcan modify

Create a deployment plan for the approved ad account.

launch.plans.copycan modify

Copy a failed plan to a new draft with the same content. Validate and submit the draft afresh; the failed plan and its history stay unchanged.

launch.plans.updatecan modify

Update a deployment plan for the approved ad account.

launch.plans.validatecan modify

Validate a deployment plan for the approved ad account.

revoke_grantcan modify

Revoke an active workspace grant. The caller must hold the revoke_grant scope in the same workspace or be the human delegator of the granted agent.

get_install_instructionsread-only

Return managed-hostname Path A installation material and first-arrival state for the authorized workspace. Returns no same-origin forwarding material.

submit_feedbackcan modify

Report a bug or a missing capability you hit while using this server. Say what you were trying to do and what happened. Nothing in the account changes and no reply is sent here.

get_arrivals_comparisonread-only

Return counted arrivals beside Meta outbound clicks for the authorized workspace and selected trailing window. The purchases block shows Meta-reported Purchase counts under the account attribution setting beside Plainrouter accepted server-side Purchase counts, with its completed account-local window end date and no purchase gap or status. Days before 2026-06-29, or not re-read by the daily sync s

get_cookie_scanread-only

Read the latest pre-consent cookie scan for the authorized workspace. Blocked and failed scans report findings as unavailable, never as a clean result. When bot protection blocks the start page, allowlist the PlainRouterScanner user agent before retrying.

get_consent_ratesread-only

Read recorded consent rates and recent consent receipts for the requested authorized workspace. Rates cover the retained period and split Analytics and Marketing grants by day, country, language, and banner version. This tool does not change data or call advertising APIs.

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