find-contact

find-contact is a command for Claude Code from WYRE-AI/msp-claude-plugins. It costs 15 tokens per session (570 once invoked), scanned A, original, Apache-2.0.

A lookup for identifying a person or contact in a 3CX phone system by email address, extension number, or name. It can check the PBX phonebook and connected CRM contacts when an exact match is unavailable.

In plain words
What is it for?
Use it to find who owns an extension, match an email address to a phone user, or locate a named contact and their available extension details.
Why use it?
It removes the need to search several directories manually and makes clear when a contact is not synced to the PBX.

Command for Claude Code

Written for Claude Code: argument-hint in frontmatter.

Part of the 3cx plugin — 4 skills, 3 commands shipped together

Good fit Use it to find who owns an extension, match an email address to a phone user, or locate a named contact and their available extension details.

Compare 6 commands from other repositories ↓
Install with agentmods
npx agentmods add commands/wyre-ai/msp-claude-plugins/find-contact
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/WYRE-AI/msp-claude-plugins

Made for: Claude Code.

Or install 3cx, the plugin that ships this one along with the rest of its 4 skills, 3 commands.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for find-contact

README.md
[![agentmods](https://agentmods.dev/badge/commands/wyre-ai/msp-claude-plugins/find-contact/github.svg)](https://agentmods.dev/commands/wyre-ai/msp-claude-plugins/find-contact)
Your own site
<a href="https://agentmods.dev/commands/wyre-ai/msp-claude-plugins/find-contact"><img src="https://agentmods.dev/badge/commands/wyre-ai/msp-claude-plugins/find-contact/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for find-contact

Your own site · 80×15
<a href="https://agentmods.dev/commands/wyre-ai/msp-claude-plugins/find-contact"><img src="https://agentmods.dev/badge/commands/wyre-ai/msp-claude-plugins/find-contact.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 15 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 570 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00015 $0.00570
Opus 5 $0.00008 $0.00285
Sonnet 5 $0.00003 $0.00114
Haiku 4.5 $0.00002 $0.00057

Measured 10d ago against content hash 371ca78a61f6, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

find-contact scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

msp-claude-plugins/3cx/3cx/commands/find-contact.md · 68 lines

How it starts

The opening of the file, as written. The whole thing — 68 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Find Contact

Resolve who a phone identifier belongs to inside 3CX — by email address, exact extension, or name — checking exact-match lookups first and falling back to phonebook and CRM-integrated contact search.

Prerequisites

  • A 3CX PBX connected (directly or through Conduit's BYO connector) with a valid, authenticated MCP session — see the api-patterns skill
  • The identifier's type known ahead of time if possible: email, extension number, or name — this changes which lookup to try first

Steps

  1. Try the exact-match lookup that fits the identifier

    If given an email address, use the find-contact-by-email capability. If given a number that looks like an extension, use the find-contact-by-exact-extension capability. Exact-match lookups don't fuzzy match, so a wrong or partial extension returns nothing rather than a close guess.

  2. Fall back to phonebook and CRM search on a miss, or if given a name

    Search 3CX phonebooks and search CRM-integrated contacts in parallel. Treat an empty CRM-integrated result as "not synced on this PBX," not "doesn't exist in the CRM" — see the directory skill for why.

  3. If still unresolved, list PBX users/extensions

    Useful when the identifier is close to a known extension but doesn't match exactly, or when confirming a name against the raw user list.

  4. Report what was found

    State which lookup resolved it (email match, extension match, phonebook, or CRM sync) so the requester knows how current the result is — a CRM-synced match is only as fresh as that PBX's CRM connector.

Examples

/find-contact [email protected]
/find-contact 1042
/find-contact "Jane Smith"

Error Handling

  • No match anywhere: Confirm the identifier's exact spelling/format with the requester before concluding the contact doesn't exist — exact lookups are unforgiving of typos.
  • CRM-integrated search returns nothing but the contact should exist in the CRM: That PBX's CRM connector may not be configured or may be stale — this is a sync-scope limitation, not proof the contact is missing from the CRM itself.

Read the full file on GitHub · 68 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 10d ago First seen · 68 lines · 15 tokens per session scan A 371ca78a61f6

Subscribe to this mod's changes

find-contact is a command published in the GitHub repository WYRE-AI/msp-claude-plugins (45 stars, last pushed 7d ago), licensed Apache-2.0. It adds 15 tokens to every session and 570 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.