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myPhoner MCP by usefulapi

REMOTE · MYPHONER.USEFULAPI.IO

Work myPhoner calling lists and leads: search, log call outcomes, add, update and assign leads.

62 Trust /100

Last scanned (2 hours ago)

Scores higher than 46% of remote servers

Reachable. Last reached 25 Oct 2026.

Category CRM and Sales

Trust breakdown (7 categories)

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →

Endpoint Security78
Transport & Reachability0
Schema Quality & AI Usability80
  • 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
  • AI-judged instruction clarity (good).Pass
  • Context-footprint check failed: tool/resource definitions use about 2452 tokens (~136/item across 18 items; 18 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
  • Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management3
  • Stability observed for 1 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
  • 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
  • 100% of tool parameters carry a description.Pass
Tool Safety100
  • No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
  • We read all 18 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
  • An AI judge read all 19 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities60
  • Spec-recency check failed: implements MCP spec 2025-06-18; the latest is 2026-07-28. See how to fix → Fail
Changelog

Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.

  • 25 Oct 26 0
    • Stability: unverified → 0.03 ▲ functional
    • Server version: 1.1.0 → 1.1.3 functional
  • 24 Oct 26 62

    First indexed and scored.

Diagnostics

Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.

Captured 25 Oct 2026 · Probed https://myphoner.usefulapi.io/mcp

TLS valid

Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .

Subject Issuer Valid from Valid until Key Signature Serial
CN=usefulapi.io CN=WE1,O=Google Trust Services,C=US 13 Sept 2026 12 Dec 2026 ECDSA 256 ECDSA-SHA256 d9be3287b0fde9630e825ba1f79bff3f
SANs: usefulapi.io, *.usefulapi.io
CN=WE1,O=Google Trust Services,C=US (CA) CN=GTS Root R4,O=Google Trust Services LLC,C=US 13 Dec 2023 20 Feb 2029 ECDSA 256 ECDSA-SHA384 7ff31977972c224a76155d13b6d685e3
CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE 15 Nov 2023 28 Jan 2028 ECDSA 384 SHA256-RSA 7fe530bf331343bedd821610493d8a1b

Background: What to check on a remote MCP endpoint →

DNSSEC insecure

Validation of myphoner.usefulapi.io. — Not signed

Zone DS Keys Algorithms Outcome
. trust_anchor 20326, 38696 8, 8 Verified
io. present 38690, 57355 8, 8 Verified
usefulapi.io. absent Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation
Authentication Enforced and verified

The endpoint asked for a token and published valid RFC 9728 metadata describing how to get one.

Result Enforced and verified
Enforced On tool calls
HTTP status 302

WWW-Authenticate challenge Bearer realm="OAuth", resource_metadata="https://myphoner.usefulapi.io/.well-known/oauth-protected-resource/mcp"

Bearer realm="OAuth", resource_metadata="https://myphoner.usefulapi.io/.well-known/oauth-protected-resource/mcp"

Protected resource metadata

Document https://myphoner.usefulapi.io/.well-known/oauth-protected-resource/mcp
Retrieved Yes
Resource https://myphoner.usefulapi.io/mcp
Authorisation server https://myphoner.usefulapi.io

Background: How OAuth 2.1 works in the 2026 MCP spec →

Transports 2 probes
Transport URL Outcome Status Location
streamable-http https://myphoner.usefulapi.io/mcp Redirected 302 https://usefulapi.io/myphoner/
http (plaintext) http://myphoner.usefulapi.io/mcp Inconclusive 302 http://myphoner.usefulapi.io/mcp
MCP tools · 18 exposed · ~2,157 tokens

The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →

Tool Tokens
myphoner_archive_lead ~180

Archive a lead (it leaves the calling queue). The lead moves to that state and an event is logged on it; nothing is sent to the lead. Optionally add a comment and an existing archive category. POST /leads/{id}/archive.

NameTypeReqDescription
call_back_ininteger–Minutes until a scheduled call back (max one year).
categorystring–A category of the list; must match an existing one exactly, including case.
commentstring–Text added as a comment on the lead's event.
lead_idintegeryesLead id.
scheduled_forstring–When the call back is due: ISO 8601 date-time with a timezone, e.g. 2026-11-02T09:30:00Z. Takes precedence over call_back_in.

No output schema declared.

No examples provided.

myphoner_create_lead ~132

Add a new lead to a list. Keys of `fields` are the list's column keys (myphoner_list_columns). Creates data only; nothing is sent to the lead. Duplicate detection runs in the background a few minutes later (check detected_duplicates on the lead afterwards). POST /lists/{id}/leads.

NameTypeReqDescription
fieldsobjectyesLead data keyed by the list's column keys (see myphoner_list_columns), e.g. {"first_name":"Ada","mobile_phone":"+4512345678"}.
list_idintegeryesList the lead is added to.

No output schema declared.

No examples provided.

myphoner_create_list ~197

Create a new, empty calling list with its fields. Creates data in the account (nothing is sent to anyone). Field kinds: none (text), phone, email, url, boolean, integer, date, text (multi-line), options, address. POST /lists.

NameTypeReqDescription
archive_categoriesstring–Comma-separated sub-categories for archived leads.
call_back_categoriesstring–Comma-separated sub-categories for call backs.
columnsarray–Fields in order. Omit to let myPhoner use its defaults.
descriptionstring–Call script shown to agents while working the list.
loser_categoriesstring–Comma-separated sub-categories for losers.
namestringyesName of the list.
skip_categoriesstring–Comma-separated sub-categories for skips.
winner_categoriesstring–Comma-separated sub-categories for winners.

No output schema declared.

No examples provided.

myphoner_delegate_lead ~72

Give the claim on a lead to a user (the lead then shows up in that agent's queue), identified by user id or email. PATCH /leads/{id}/delegate.

NameTypeReqDescription
delegate_to–yesUser id or the user's email address.
lead_idintegeryesLead id.

No output schema declared.

No examples provided.

myphoner_find_leads ~133

Exact match on one or more fields of a list, for example a phone number or an email address (to check whether a lead already exists). All fields must match unless match_all is false. GET /lists/{id}/leads/find.

NameTypeReqDescription
fieldsobjectyesColumn key → non-empty value to match exactly, e.g. {"mobile_phone":"15324083898652"}. Keys from myphoner_list_columns.
list_idintegeryesList id.
match_allboolean–true (default) = every field must match; false = any one is enough.

No output schema declared.

No examples provided.

myphoner_get_call ~89

One call made from myPhoner: who called, the number dialed, duration (0 = unanswered), direction, disposition (normal, voicemail, no_answer, busy ...), state, the lead and list it belongs to, and recording links. GET /calls/{id}.

NameTypeReqDescription
call_idintegeryesCall id (the number at the end of a call's location path).

No output schema declared.

No examples provided.

myphoner_get_lead ~46

One lead with its state, category, claim, duplicates and all lead_data fields. GET /leads/{id}.

NameTypeReqDescription
lead_idintegeryesLead id.

No output schema declared.

No examples provided.

myphoner_get_list ~54

One calling list with its lead count and its call back / winner / loser / archive / skip categories. GET /lists/{id}.

NameTypeReqDescription
list_idintegeryesList id from myphoner_list_lists.

No output schema declared.

No examples provided.

myphoner_get_list_stats ~65

Lead counts of a list by state (new, call back, won, lost, archived) and by category within each state. Use it for campaign progress and conversion questions. GET /lists/{id}/stats.

NameTypeReqDescription
list_idintegeryesList id.

No output schema declared.

No examples provided.

myphoner_list_columns ~57

The fields (columns) of a list. The `key` of each is the name to use when creating, updating or finding leads. GET /lists/{id}/columns.

NameTypeReqDescription
list_idintegeryesList id.

No output schema declared.

No examples provided.

myphoner_list_leads ~153

Leads of one list, newest first by creation date (or most recently updated first with order=last_updated_first). Each lead has its state (new, call_back, won, lost, archived), category, scheduled call back, who claimed it and its lead_data fields. GET /lists/{id}/leads.

NameTypeReqDescription
list_idintegeryesList id.
orderstring–last_updated_first = by last change, newest first; default newest created first.
pageinteger–Page number, from 1 (default 1). Pass the previous reply's next_page.
per_pageinteger–Leads per page, 1-100 (default 50).

No output schema declared.

No examples provided.

myphoner_list_lists ~71

All calling lists (campaigns) in the account: id, name, creation date, number of leads and whether the list guarantees the default fields. Start here to find a list id. GET /lists.

NameTypeReqDescription
locked_on_defaultsboolean–true = only lists that guarantee the default fields.

No output schema declared.

No examples provided.

myphoner_mark_lead_call_back ~193

Schedule a lead for a call back. The lead moves to that state and an event is logged on it; nothing is sent to the lead. Set when with call_back_in (minutes) or scheduled_for; optionally a comment and an existing call back category. POST /leads/{id}/call_back.

NameTypeReqDescription
call_back_ininteger–Minutes until a scheduled call back (max one year).
categorystring–A category of the list; must match an existing one exactly, including case.
commentstring–Text added as a comment on the lead's event.
lead_idintegeryesLead id.
scheduled_forstring–When the call back is due: ISO 8601 date-time with a timezone, e.g. 2026-11-02T09:30:00Z. Takes precedence over call_back_in.

No output schema declared.

No examples provided.

myphoner_mark_lead_loser ~185

Mark a lead as a loser (not interested / lost). The lead moves to that state and an event is logged on it; nothing is sent to the lead. Optionally add a comment and an existing loser category. POST /leads/{id}/loser.

NameTypeReqDescription
call_back_ininteger–Minutes until a scheduled call back (max one year).
categorystring–A category of the list; must match an existing one exactly, including case.
commentstring–Text added as a comment on the lead's event.
lead_idintegeryesLead id.
scheduled_forstring–When the call back is due: ISO 8601 date-time with a timezone, e.g. 2026-11-02T09:30:00Z. Takes precedence over call_back_in.

No output schema declared.

No examples provided.

myphoner_mark_lead_winner ~183

Mark a lead as a winner (a won deal). The lead moves to that state and an event is logged on it; nothing is sent to the lead. Optionally add a comment and an existing winner category. POST /leads/{id}/winner.

NameTypeReqDescription
call_back_ininteger–Minutes until a scheduled call back (max one year).
categorystring–A category of the list; must match an existing one exactly, including case.
commentstring–Text added as a comment on the lead's event.
lead_idintegeryesLead id.
scheduled_forstring–When the call back is due: ISO 8601 date-time with a timezone, e.g. 2026-11-02T09:30:00Z. Takes precedence over call_back_in.

No output schema declared.

No examples provided.

myphoner_move_lead ~92

Move a lead to another list. The destination may be the lead's current list, which with release_claim=true just releases a claimed lead. PATCH /leads/{id}/migrate.

NameTypeReqDescription
lead_idintegeryesLead id.
release_claimboolean–true = also release the lead if an agent has claimed it.
to_list_idintegeryesDestination list id.

No output schema declared.

No examples provided.

myphoner_search_leads ~140

Free-text search across lead data and activity logs (comments, events), like the search box in myPhoner; optionally limited to some lists. Returns the total hit count and one page of leads. GET /leads/search.

NameTypeReqDescription
list_idsarray–Limit the search to these list ids.
pageinteger–Page number, from 1 (default 1). Pass the previous reply's next_page.
per_pageinteger–Leads per page, 1-100 (default 50).
querystringyesThe search text, e.g. a company name, city or phone number.

No output schema declared.

No examples provided.

myphoner_update_lead ~115

Change field values of an existing lead (only the fields you pass change). Keys of `fields` are the list's column keys (myphoner_list_columns). Overwrites the old values; use null to clear one. PATCH /leads/{id}.

NameTypeReqDescription
fieldsobjectyesLead data keyed by the list's column keys (see myphoner_list_columns), e.g. {"first_name":"Ada","mobile_phone":"+4512345678"}.
lead_idintegeryesLead id.

No output schema declared.

No examples provided.

Install

How do I install the myPhoner MCP by usefulapi server?

myPhoner MCP by usefulapi is a hosted endpoint at https://myphoner.usefulapi.io/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

remote · myphoner.usefulapi.io

# add to Claude Code
claude mcp add --transport http io-usefulapi-myphoner 'https://myphoner.usefulapi.io/mcp'
Common questions

What is the myPhoner MCP by usefulapi server?

myPhoner MCP by usefulapi is listed in the public MCP registry as io.usefulapi/myphoner. Work myPhoner calling lists and leads: search, log call outcomes, add, update and assign leads. This page covers its hosted endpoint (https://myphoner.usefulapi.io/mcp).

Is the myPhoner MCP by usefulapi server safe to use?

myPhoner MCP by usefulapi scores 62 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

What tools does the myPhoner MCP by usefulapi server expose?

myPhoner MCP by usefulapi exposes 18 tools: myphoner_list_lists, myphoner_get_list, myphoner_list_columns, myphoner_get_list_stats, myphoner_create_list, and 13 more. Their descriptions and schemas cost roughly 2,157 tokens of context every time the server is loaded.

Does the myPhoner MCP by usefulapi server require authentication?

Yes. myPhoner MCP by usefulapi asked us for credentials when we connected, so you will need to authorise it in your MCP client before it can do anything.

Is the myPhoner MCP by usefulapi server still maintained?

myPhoner MCP by usefulapi is still listed as active in the MCP registry. We last reached this channel on 25 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.