managing-users-and-accounts

managing-users-and-accounts is a skill for Claude Code, Codex from newline53/newline-mcp-server. It costs 79 tokens per session (1,053 once invoked), scanned A, original, Apache-2.0.

A workflow for finding customers, checking their account status and verification details, reviewing available products, and setting up synthetic accounts in the Newline system.

In plain words
What is it for?
Use it for customer searches, KYC and status reviews, account and product checks, and creating or deleting test accounts when confirmed.
Why use it?
It provides a structured path through customer lookup and eligibility checks, while treating unresolved identities, failed verification, and locked accounts as blockers.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions Claude Code; mentions Codex.

Good fit Use it for customer searches, KYC and status reviews, account and product checks, and creating or deleting test accounts when confirmed.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/newline53/newline-mcp-server/managing-users-and-accounts
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.

Any agent
npx skills add newline53/newline-mcp-server --skill managing-users-and-accounts
Clone the repo
git clone --depth 1 https://github.com/newline53/newline-mcp-server

Made for: Claude Code, Codex.

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 managing-users-and-accounts

README.md
[![agentmods](https://agentmods.dev/badge/skills/newline53/newline-mcp-server/managing-users-and-accounts/github.svg)](https://agentmods.dev/skills/newline53/newline-mcp-server/managing-users-and-accounts)
Your own site
<a href="https://agentmods.dev/skills/newline53/newline-mcp-server/managing-users-and-accounts"><img src="https://agentmods.dev/badge/skills/newline53/newline-mcp-server/managing-users-and-accounts/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 managing-users-and-accounts

Your own site · 80×15
<a href="https://agentmods.dev/skills/newline53/newline-mcp-server/managing-users-and-accounts"><img src="https://agentmods.dev/badge/skills/newline53/newline-mcp-server/managing-users-and-accounts.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 79 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,053 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 $0.00079 $0.01053
Opus 5 $0.00039 $0.00526
Sonnet 5 $0.00016 $0.00211
Haiku 4.5 $0.00008 $0.00105

Measured 11d ago against content hash 5a1d9124beff, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

managing-users-and-accounts 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 11d 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.

skills/managing-users-and-accounts/SKILL.md · 187 lines

How it starts

The opening of the file, as written. The whole thing — 187 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Managing Users and Accounts

A general-purpose workflow for customer lookup and synthetic account setup. Use this broader skill when the task spans discovery, eligibility checks, and account creation. For narrow tasks, the more specific skills customer-overview and new-account-setup may be faster.

Guardrails

  • Resolve people and accounts to UIDs before taking action.
  • Confirm with the user before calling create-synthetic-account or delete-synthetic-accounts.
  • Use sandbox credentials for testing.
  • Treat KYC and locked status as blockers for funding and transfer workflows.

Step 1 — Find the Customer

If the user gives a UID directly:

get-customer  uid=<customer_uid>

Otherwise search first:

list-customers  (filter by first_name, last_name, email, external_uid, or pool_uid)

Record:

  • uid
  • external_uid
  • customer_type
  • status
  • kyc_status and kyc_status_reasons
  • locked / lock-related fields if present
  • pool_uids
  • total_balance

Step 2 — Check Whether the Customer Is Eligible for Account Activity

Before opening or using accounts, verify:

  • customer status is active
  • kyc_status is approved or otherwise acceptable for the requested workflow
  • the customer is not locked

If these checks fail, stop and explain the blocker before attempting account creation or transfers.

Step 3 — Review Existing Synthetic Accounts

get-synthetic-accounts

Identify the customer's accounts by matching pool membership, naming, or known UIDs. If you already know an account UID, inspect it directly:

get-synthetic-account  uid=<synthetic_account_uid>

For each relevant account, note:

  • uid, name, status
  • synthetic_account_type_uid
  • synthetic_account_category
  • pool_uid
  • net_usd_balance, net_usd_pending_balance, net_usd_available_balance
  • routing_number, account_number_last_four
  • payment rail blocks such as ach, wire, or instant_payment

Step 4 — Review Available Account Types

Read the full file on GitHub · 187 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. 11d ago First seen · 187 lines · 79 tokens per session scan A 5a1d9124beff

Subscribe to this mod's changes

managing-users-and-accounts is a skill published in the GitHub repository newline53/newline-mcp-server (2 stars, last pushed 4mo ago), licensed Apache-2.0. It adds 79 tokens to every session and 1,053 once invoked, about $0.0004 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 2026-08-31.

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