Negotiated 2025-11-25. The bar is 2025-06-18 or newer.
Pass
HTTPS
The endpoint URL is https.
Performance
Not measured
Fast (p50)
Median latency 56 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.
Not measured
Consistent (p95)
95th percentile 56 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.
Not measured
Reliable (uptime)
1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.
Not measured
Stable tool list
Fewer than two successful probes in 30 days, so tool-list stability is not measured.
Access
Pass
Open access
tools/list succeeded with no credential, and the record declares none.
Not measured
Standard auth
Auth is not required, so the OAuth metadata check does not apply.
Not measured
Free tier cited
No publisher quote has been checked.
Tools
Pass
Tools described
Every tool description is at least 20 characters.
Pass
Valid input schemas
Every inputSchema is a JSON Schema object.
Pass
Parameters documented
46 of 57 parameters have a description (81%). The bar is 80%.
Pass
Safety hints
Every tool sets readOnlyHint or destructiveHint.
Publisher
Pass
Verified namespace
Listed in the Official MCP Registry.
Pass
Website matches publisher
The website host matches the reverse-domain namespace.
Pass
Source repo linked
A repository URL is on file.
Not measured
Repo owner matches
This namespace is not an io.github login, so the owner comparison does not apply.
Pass
Recently updated
Updated 2026-11-10T23:34:05.128681Z, within 180 days.
Not measured
Open-source licence
The GitHub licence lookup has not returned an OSI result yet.
Start using Trumpia MCP by usefulapi
Connect to this server
Choose your client, copy the configuration, then enable the server in your client’s MCP settings.
Run this command in your terminal, then restart Claude Code.
Claude Code
claude mcp add --transport http trumpia-mcp-by-usefulapi https://trumpia.usefulapi.io/mcp
Capabilities
Tools 22
trumpia_add_subscriptions
WRITE: add contacts to one or more distribution lists (comma-separated list names that already exist). Each contact needs a mobile number, an email or a landline. Only add people who gave express consent to receive messages (TCPA, CAN-SPAM, CTIA rules apply); Trumpia may require a submitted API contract. Returns a request_id; check trumpia_get_request_report. PUT /subscription.
Discovered trumpia_cancel_scheduled_message
WRITE: cancel a message that is scheduled and has not been sent yet (see trumpia_list_scheduled_messages). Does nothing for a message already sent. DELETE /message/scheduled/{message_id}.
Discovered trumpia_create_list
WRITE: create a distribution list. Trumpia requires disclosing how often subscribers get messages and what for. Returns request_id and list_id. The list name must not contain spaces or special characters. PUT /list.
Discovered trumpia_get_credit_balance
The account's remaining domestic and international text credits. GET /balance/credit.
Discovered trumpia_get_custom_field
One custom data field: type, options (allowed values, max length), whether required, and its mail-merge text. GET /customdata/{customdata_id}.
Discovered trumpia_get_keyword
One mobile keyword in detail: auto-response message, code, alternative messages. GET /keyword/{keyword_id}.
Discovered trumpia_get_list
One distribution list: display name, description, message frequency and subscription / mobile / email counts. GET /list/{list_id}.
Discovered trumpia_get_message
Delivery statistics of a message sent with trumpia_send_message: status (sent / scheduled / canceled), totals, sent and failed counts per channel and credits used. GET /message/{message_id}.
Discovered trumpia_get_request_report
The outcome of an earlier write request (list/contact/message changes are processed asynchronously). Pass the request_id that the write tool returned; the reply holds the result (for example the new list_id) or says it is still processing or failed. GET /report/{request_id}.
Discovered trumpia_get_subscription
One subscription (contact): name, email, mobile and landline (with verified flags), list ids, created date and custom data. Contains personal data. GET /subscription/{subscription_id}.
Discovered trumpia_list_custom_fields
All custom data fields (id and name) that can be stored on subscriptions and used as mail-merge values. GET /customdata.
Discovered trumpia_list_email_senders
Registered email sender addresses (the From / Reply-To addresses allowed for email messages) as { senders: [ { sender_id, address, default } ] } (Trumpia returns a bare array; it is wrapped). GET /email/sender.
Discovered trumpia_list_keywords
All mobile keywords with id, keyword and the short or long code. GET /keyword.
Discovered trumpia_list_lists
All distribution lists (id and name). Lists group subscriptions for targeted messages. GET /list.
Discovered trumpia_list_org_names
Registered organization names as { org_names: [ { org_name_id, name, default } ] } (Trumpia returns a bare array; it is wrapped). The id can be set as org_name_id on messages. GET /orgname.
Discovered trumpia_list_scheduled_messages
Messages that are scheduled and not yet sent (id, description, scheduled time, recipient counts). Use offset and limit to page; total_count says how many exist. GET /message/scheduled.
Discovered trumpia_list_subscriptions
Subscription (contact) ids, newest first. Returns ids only; use trumpia_get_subscription for the details. Pages of 100-10000 ids; next_page is set when a full page came back. GET /subscription.
Discovered trumpia_search_subscriptions
Find subscription ids by email, mobile number, landline, country code, created date, first name or last name; optionally within one list. search_data 'all' returns every subscription that has data of that type. Returns ids; use trumpia_get_subscription for details. GET /subscription/search.
Discovered trumpia_send_message
WRITE, SENDS REAL MESSAGES that spend credits and cannot be recalled once sent: send an SMS and/or an email to distribution lists or specific subscriptions, now or scheduled (a scheduled one can be cancelled with trumpia_cancel_scheduled_message). Subscribers must have opted in (TCPA, CAN-SPAM, CTIA). Confirm the recipients and text with the user first. Mail merge tokens: [$FirstName], [$LastName], [$FullName], [$CustomData-NAME]. Returns request_id and message_id. PUT /message.
Discovered trumpia_send_sms
WRITE, SENDS A REAL TEXT that spends a credit and cannot be recalled: one SMS to one mobile number without adding the contact first. The recipient must have consented; Trumpia may require API Certification for contacts that have not opted in. Confirm number and text with the user first. Returns request_id and sms_id. PUT /sms.
Discovered trumpia_update_list
WRITE: change a distribution list's name, display name, frequency or description. Only the fields you pass change. POST /list/{list_id}.
Discovered trumpia_update_subscription
WRITE: change a contact's name, email, mobile, landline, custom data or list membership. Only the fields you pass change. Returns a request_id. POST /subscription/{subscription_id}.