{"name":"co.crevio/crevio","slug":"crevio","title":"Crevio","description":"An AI agent that runs your online business: products, orders, customers, email, and sites.","url":"https://mcp.market/server/crevio","rating":null,"grade":"C","score":57,"certified":false,"status":"active","category":"ecommerce","tags":["ecommerce","email","ai"],"presence":{"score":8,"stars":null,"forks":null,"downloads_week":null,"last_push_at":null,"license":null},"uptime":{"percent":100,"checks":20,"ok":20,"last_checked_at":"2026-09-24T05:46:12.591Z","last_ok_at":"2026-09-24T05:46:12.591Z","latency_ms":398},"claimed":false,"transport":"remote","callable_via_gateway":true,"default_price_micros":0,"repository":null,"website":"https://crevio.co","version":"2.0.0","remotes":[{"type":"streamable-http","url":"https://mcp.crevio.co/mcp"}],"packages":[],"tools":[{"name":"api_execute","description":"Execute Ruby in a sandboxed VM against the Crevio REST API. Use `api_search` first\nto find the endpoint and its body fields, then call it here. Chain calls, transform\nresults, return the final expression.\n\n## Available in your code\n\n```\nget(path, params = {})    # paths auto-prefixed with /v1, routed in-process\npost(path, **body)        # body as keyword args or a hash — both work\npatch(path, **body)\ndelete(path)\nfind_endpoints(query)     # -> [\"METHOD /path — summary\", ...]\niso8601(offset_seconds = 0)  # mruby Time has no strftime/iso8601\n```\n\nReturns the **last expression**; `puts` is side-channel only. Every run answers\n`{result:, calls:, output:}` — `calls` audits each REST call (`method`, `path`,\n`status`, plus `error_code`/`param` on failure). When `result` has unexpected nils,\nread `calls` for a non-2xx. Never project only success fields (`{id: r[\"id\"]}`) —\nthat hides the error from `result`.\n\n## Rules that the schema does not tell you\n\n- Params are unwrapped, Stripe-style: fields at the TOP level. `{product: {...}}` is\n  silently dropped by most endpoints.\n- Associations take the bare resource name and a prefix_id string — `product: \"prod_x\"`,\n  never `product_id:`. Some required ones never appear in a schema's `properties`.\n- Courses and content live under `/experiences`, NOT `/products`.\n- Lists answer `{object: \"list\", data: [...], has_more}`; single resources answer the\n  object directly.\n- Connected integrations go through the same REST surface:\n  `post(\"/connections/<id>/execute\", tool: \"<tool>\", arguments: {...})`, with ids from\n  `get(\"/connections\", search: \"<service>\")`.\n- Sandboxed mruby: no `File`, `ENV`, `Net::HTTP`, `Process`. 10s, 10 MB.\n\n## Example — publishing a product (the ordering trap)\n\nA product cannot be created active: it needs a price variant first, or the call 422s.\n\n```ruby\nproduct = post(\"/products\", name: \"...\")\npost(\"/price_variants\", product: product[\"id\"], name: \"Standard\",\n     amount_type: \"fixed\", amount: 4900, currency: \"usd\", billing_type: \"one_time\")\npatch(\"/products/#{product[\"id\"]}\", status: \"active\")\n```\n\nAPI groups: Access, Account, Ads, Analytics, ApiKeys, Approvals, Audio, Billing Portal, BlogCategories, BlogPosts, Bookings, Bots, Broadcasts, Calls, Chapters, CheckoutConfiguration, CheckoutLinks, Checkouts, Connections, Customers, Deployments, Discounts, Domains, Email, Email Suppressions, EventSessions, EventSources, EventTypes, Events, Experiences, Files, FormSubmissions, FormationDocuments, Formations, Forms, ForumPosts, Images, Invoices, Jobs, Leads, LegalPages, Lessons, LinkItems, Logs, Me, OrderItems, Orders, Phone Consents, Phone Numbers, Phone Suppressions, PriceVariants, Products, Refunds, Reviews, Schedules, Secrets, Sites, Skills, Socials, Status, Subscriptions, Tags, TaskRuns, Tasks, Topics, Usage, Users, Video, Web, WebhookEndpoints, WebhookEvents.\n","write_action":true,"price_micros":0,"input_schema":{"type":"object","properties":{"code":{"type":"string","description":"Ruby code to execute. Use get/post/patch/delete for REST access or find_endpoints to discover endpoints."}},"required":["code"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"api_search","description":"Discover available Crevio API endpoints. Use this BEFORE `api_execute` when you're unsure which endpoint to call, need to check parameter names, or want to explore what's available for a domain (e.g. \"experiences\", \"discounts\"). A `tools` method returns the full API catalog — an array of hashes keyed with strings: \"method\", \"path\", \"summary\", \"description\", \"tags\", \"parameters\", \"request_body\". Examples: `tools.select { |t| t[\"tags\"]&.include?(\"Products\") }.map { |t| \"#{t[\"method\"]} #{t[\"path\"]} — #{t[\"summary\"]}\" }` `tools.find { |t| t[\"path\"].include?(\"price_variants\") && t[\"method\"] == \"POST\" }[\"request_body\"]` `tools.map { |t| t[\"tags\"] }.flatten.compact.uniq.sort` — list all API domains","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"code":{"type":"string","description":"Ruby code to execute. Use `tools` to access the API catalog and filter/search it."}},"required":["code"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"ask_crevio","description":"Delegate a job to the Crevio agent and wait for the result. Starts a run that works your account through the Crevio API (products, customers, orders, email, socials, sites, research), waits up to timeout_seconds, and returns the run with the agent's final reply in `result`. For anything longer, use start_task and wait_for_run.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"message":{"type":"string","maxLength":10000,"description":"What you want done, in natural language."},"timeout_seconds":{"type":"integer","minimum":0,"maximum":90,"description":"How long to wait for the run to settle before returning (default 60, max 90). On wait_timed_out, call wait_for_run with the run id."},"approval_mode":{"type":"string","enum":["autonomous","supervised","read_only"],"description":"autonomous (default) acts without review; supervised pauses in needs_input for your review before finishing; read_only forbids writes."},"idempotency_key":{"type":"string","maxLength":255,"description":"Retrying with the same key returns the run the first call started instead of starting another."}},"required":["message"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"cancel_run","description":"Stop a run that is pending, running, or waiting for input. The run is finalized as failed with 'Cancelled by the caller'.","write_action":true,"price_micros":0,"input_schema":{"type":"object","properties":{"run_id":{"type":"string","description":"A run id (trun_...)."}},"required":["run_id"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"get_chat","description":"Get a chat's title, kind, and latest run.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"chat_id":{"type":"string","description":"A chat id (aichat_...). A run id works too — it resolves to that run's chat."}},"required":["chat_id"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"get_run","description":"Fetch a run's current status, summary, pending approvals, and (once settled) the agent's final reply.","write_action":true,"price_micros":0,"input_schema":{"type":"object","properties":{"run_id":{"type":"string","description":"A run id (trun_...)."}},"required":["run_id"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"list_chats","description":"List the account's chats, newest first.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"search":{"type":"string","description":"Only chats whose title matches."},"limit":{"type":"integer","minimum":1,"maximum":100,"description":"Default 20."},"starting_after":{"type":"string","description":"Return the page after this id — the last id from the previous page."},"ending_before":{"type":"string","description":"Return the page before this id — the first id from the previous page."}},"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"list_messages","description":"Read a chat's messages, oldest first. Returns the most recent `limit` messages; page back through older ones with starting_after.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"chat_id":{"type":"string","description":"A chat id (aichat_...). A run id works too — it resolves to that run's chat."},"limit":{"type":"integer","minimum":1,"maximum":200,"description":"Default 50."},"ending_before":{"type":"string","description":"Return the messages older than this id — the first id of the previous page. Paging walks backwards through history, since the default page is the tail."}},"required":["chat_id"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"list_runs","description":"List the account's task runs, newest first — delegated jobs and scheduled tasks alike. Filter by status or task.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"status":{"type":"string","enum":["pending","running","completed","failed","needs_input","timed_out","unknown"],"description":"Only runs in this state."},"task_id":{"type":"string","description":"Only runs of this task (task_...)."},"limit":{"type":"integer","minimum":1,"maximum":100,"description":"Default 20."},"starting_after":{"type":"string","description":"Return the page after this id — the last id from the previous page."},"ending_before":{"type":"string","description":"Return the page before this id — the first id from the previous page."}},"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"resolve_approvals","description":"Approve or deny the integration actions a run is paused on (status needs_input with pending_approval_ids). Submit a decision for every pending id at once; the run resumes in the background.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"run_id":{"type":"string","description":"A run id (trun_...)."},"approvals":{"type":"array","description":"One decision per pending approval id — the run stays paused until every one is answered.","minItems":1,"items":{"type":"object","properties":{"id":{"type":"string","description":"A pending approval id from the run's pending_approval_ids."},"approved":{"type":"boolean","description":"True to let the action run, false to deny it."},"reason":{"type":"string","description":"Why it was denied (optional)."}},"required":["id","approved"]}}},"required":["run_id","approvals"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"send_message","description":"Continue a chat with follow-up instructions or answers — the agent keeps its context. Resumes a run waiting in needs_input, or queues a new run when the last one finished. Returns run_busy while a run is still in progress. Optionally waits for the reply.","write_action":true,"price_micros":0,"input_schema":{"type":"object","properties":{"chat_id":{"type":"string","description":"A chat id (aichat_...). A run id works too — it resolves to that run's chat."},"message":{"type":"string","maxLength":10000,"description":"The follow-up to send into the conversation."},"timeout_seconds":{"type":"integer","minimum":0,"maximum":90,"description":"Seconds to wait for the reply before returning (default 0: return the new run immediately)."}},"required":["chat_id","message"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"start_chat","description":"Open a chat with the Crevio agent and queue a run, without waiting. Returns the run immediately — its `chat_id` is the conversation to continue with send_message. Follow the run with wait_for_run or get_run.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"message":{"type":"string","maxLength":10000,"description":"What you want done, in natural language."},"approval_mode":{"type":"string","enum":["autonomous","supervised","read_only"],"description":"autonomous (default) acts without review; supervised pauses in needs_input for your review before finishing; read_only forbids writes."},"idempotency_key":{"type":"string","maxLength":255,"description":"Retrying with the same key returns the run the first call started instead of starting another."}},"required":["message"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"wait_for_run","description":"Wait for a run to settle (completed, failed, or needs_input) and return it with the agent's final reply. Returns wait_timed_out if it is still running when the timeout passes; call again.","write_action":true,"price_micros":0,"input_schema":{"type":"object","properties":{"run_id":{"type":"string","description":"A run id (trun_...)."},"timeout_seconds":{"type":"integer","minimum":0,"maximum":90,"description":"How long to wait for the run to settle before returning (default 60, max 90). On wait_timed_out, call wait_for_run with the run id."}},"required":["run_id"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"whoami","description":"Identify the account, user, and credential behind this connection, with plan, credit balance, rate limits, and the tools available. Call it first to verify the setup.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{},"$schema":"https://json-schema.org/draft/2020-12/schema"}}],"scan":{"score":57,"grade":"C","scanned_at":"2026-09-21T22:08:55.500Z","report":{"scannerVersion":"0.1.9","scannedAt":"2026-09-21T22:08:55.492Z","components":{"code":{"score":-1,"max":25,"notes":["remote-only server, no package to scan"]},"reliability":{"score":20,"max":20,"notes":["remote reachable in 752ms"]},"poisoning":{"score":13,"max":15,"notes":["14 tool descriptions checked"]},"auth":{"score":3,"max":15,"notes":["open endpoint exposes 5 write-action tools with no auth"]},"maintenance":{"score":3,"max":15,"notes":["no repository listed"]},"identity":{"score":4,"max":10,"notes":["verified namespace with website, no repo"]}},"findings":[{"id":"auth.open-write","severity":"high","component":"auth","title":"Write-action tools reachable without authentication"},{"id":"poison.long-description","severity":"low","component":"poisoning","title":"Unusually long tool description (over 2,000 characters)","evidence":"tool api_execute: …Execute Ruby in a sandboxed VM against the Crevio REST API. Use `api_search` first to find the endpoint and its body fields, then call it here. Chain calls, transform results, return the final expression. ## Available in your code ``` get(path, params = {}) # paths auto-prefixed with /v1, routed in-process post(path, **body) # body as keyword args or a hash — both work patch(path, **body) delete(path) find_endpoints(query) # -> [\"METHOD /path — summary\", ...] iso8601(offset_seconds = 0) # mruby Time has no strftime/iso8601 ``` Returns the **last expression**; `puts` is side-channel only. Every run answers `{result:, calls:, output:}` — `calls` audits each REST call (`method`, `path`, `status`, plus `error_code`/`param` on failure). When `result` has unexpected nils, read `calls` for a non-2xx. Never project only success fields (`{id: r[\"id\"]}`) — that hides the error from `result`. ## Rules that the schema does not tell you - Params are unwrapped, Stripe-style: fields at the TOP level. `{product: {...}}` is silently dropped by most endpoints. - Associations take the bare resource name and a prefix_id string — `product: \"prod_x\"`, never `product_id:`. Some required ones never appear in a schema's `properties`. - Courses and content live under `/experiences`, NOT `/products`. - Lists answer `{object: \"list\", data: [...], has_more}`; single resources answer the object directly. - Connected integrations go through the same REST surface: `post(\"/connections/<id>/execute\", tool: \"<tool>\", arguments: {...})`, with ids from `get(\"/connections\", search: \"<service>\")`. - Sandboxed mruby: no `File`, `ENV`, `Net::HTTP`, `Process`. 10s, 10 MB. ## Example — publishing a product (the ordering trap) A product cannot be created active: it needs a price variant first, or the call 422s. ```ruby product = post(\"/products\", name: \"...\") post(\"/price_variants\", product: product[\"id\"], name: \"Standard\", amount_type: \"fixed\", amount: 4900, currency: \"usd\", billing_type: \"one_time\") patch(\"/products/#{product[\"id\"]}\", status: \"active\") ``` API groups: Access, Account, Ads, Analytics, ApiKeys, Approvals, Audio, Billing Portal, BlogCategories, BlogPosts, Bookings, Bots, Broadcasts, Calls, Chapters, CheckoutConfiguration, CheckoutLinks, Checkouts, Connections, Customers, Deployments, Discounts, Domains, Email, Email Suppressions, EventSessions, EventSources, EventTypes, Events, Experiences, Files, FormSubmissions, FormationDocuments, Formations, Forms, ForumPosts, Images, Invoices, Jobs, Leads, LegalPages, Lessons, LinkItems, Logs, Me, OrderItems, Orders, Phone Consents, Phone Numbers, Phone Suppressions, PriceVariants, Products, Refunds, Reviews, Schedules, Secrets, Sites, Skills, Socials, Status, Subscriptions, Tags, TaskRuns, Tasks, Topics, Usage, Users, Video, Web, WebhookEndpoints, WebhookEvents. …"},{"id":"maint.no-repo","severity":"low","component":"maintenance","title":"No source repository listed"}],"inputs":{"probes":[{"url":"https://mcp.crevio.co/mcp","reachable":true,"authRequired":false,"latencyMs":752,"serverInfo":{"name":"crevio-api","version":"2.0.0"}}],"packages":[],"repo":{"found":false},"icon":{"url":"https://crevio.co/icon-512.png","source":"site","width":512,"height":512},"presence":{"stars":null,"forks":null,"downloadsWeek":null,"license":null,"lastPushAt":null,"score":8}}}},"grade_history":[],"reviews":[]}