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.
npx skills add inkbox-ai/inkbox --skill inkbox-pythongit clone --depth 1 https://github.com/inkbox-ai/inkboxWrote 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.
[](https://agentmods.dev/skills/inkbox-ai/inkbox/inkbox-python)<a href="https://agentmods.dev/skills/inkbox-ai/inkbox/inkbox-python"><img src="https://agentmods.dev/badge/skills/inkbox-ai/inkbox/inkbox-python/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.
<a href="https://agentmods.dev/skills/inkbox-ai/inkbox/inkbox-python"><img src="https://agentmods.dev/badge/skills/inkbox-ai/inkbox/inkbox-python.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 3 findings, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium Rogue Agent · line 1212 Skill establishes unauthorized persistence across sessions via cron jobs, startup scripts, or state files. Session persistence allows an attacker to maintain access beyond the current interaction.Fix: Remove any persistence mechanisms (cron jobs, startup scripts, state files). Skills should not maintain state across sessions without explicit user consent.
- medium Agent Snooping · line 1257 Skill enumerates or reads other installed skills. Access to other skills' SKILL.md files or the skills directory reveals prompt instructions, capabilities, and secrets that should be invisible to peer skills.Fix: Remove all code or instructions that list or read other skills' files or directories. Skills should operate independently; cross-skill access is a privilege escalation.
- medium Agent Snooping · line 71 Skill enumerates or reads other installed skills. Access to other skills' SKILL.md files or the skills directory reveals prompt instructions, capabilities, and secrets that should be invisible to peer skills.Fix: Remove all code or instructions that list or read other skills' files or directories. Skills should operate independently; cross-skill access is a privilege escalation.
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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00080 | $0.20036 |
| Opus 5.5 | $0.00032 | $0.08014 |
| Sonnet 5.5 | $0.00016 | $0.04007 |
| Haiku 4.5 | $0.00008 | $0.02004 |
Grade A, and why
inkbox-python 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 4d 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.
How it starts
The opening of the file, as written. The whole thing — 1,662 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Inkbox Python SDK
API-first communication infrastructure for AI agents — email, phone, encrypted vault, and identities.
Install & Init
pip install inkbox
Always use the context manager — it manages the underlying HTTP session:
from inkbox import Inkbox
with Inkbox(api_key="ApiKey_...") as inkbox:
...
Constructor: Inkbox(api_key, base_url="https://inkbox.ai", timeout=30.0)
Core Model
Inkbox (admin-only client)
├── .create_identity(handle) → AgentIdentity
├── .get_identity(handle) → AgentIdentity
├── .list_identities() → list[AgentIdentitySummary]
├── .mailboxes → MailboxesResource
├── .phone_numbers → PhoneNumbersResource
├── .texts → TextsResource
├── .imessages → IMessagesResource
├── .imessage_contact_rules → IMessageContactRulesResource
├── .mail_identity_contact_rules → MailIdentityContactRulesResource (keyed by agent_handle)
├── .phone_identity_contact_rules → PhoneIdentityContactRulesResource (keyed by agent_handle)
├── .signing_keys → SigningKeysResource (per-identity: create_or_rotate/get_status)
├── .mail_contact_rules → MailContactRulesResource (DEPRECATED — per-mailbox)
├── .phone_contact_rules → PhoneContactRulesResource (DEPRECATED — per-number)
├── .sms_opt_ins → SmsOptInsResource
├── .contacts → ContactsResource (.permissions, .communication_policy, .facts, .correspondence, .access, .vcards)
├── .notes → NotesResource (.access)
├── .vault → VaultResource
├── .whoami() → WhoamiResponse
└── .create_signing_key() → SigningKey (DEPRECATED — org-level; use .signing_keys)
AgentIdentity (identity-scoped helper)
├── .mailbox → IdentityMailbox | None
├── .phone_number → IdentityPhoneNumber | None
├── .mail_filter_mode / .phone_filter_mode → FilterMode
├── .credentials → Credentials (requires vault unlocked)
├── .list_mail_contact_rules() / .create_mail_contact_rule(...) / .get_/.update_/.delete_
├── .list_phone_contact_rules() / .create_phone_contact_rule(...) / ... (writes require admin credentials)
├── .get_signing_key_status() / .create_signing_key()
├── .list_contact_communication_policies() → ContactCommunicationPolicyPage
├── mail methods (requires assigned mailbox)
├── phone methods (requires assigned phone number)
└── text methods (requires assigned phone number)
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.
- 4d ago Changed · +10 lines db2aa44c9795
- 6d ago Changed · +2 lines 6eaadb2a6251
- 8d ago Changed · +18 lines be332c983228
- 10d ago Changed · +8 lines 3fb83bd04489
- 11d ago Changed · +7 lines 75e1dce2f3ee
- 13d ago Changed · +49 lines 8bfa3b7afee9
- 14d ago Changed · +37 lines c661abf61381
- 16d ago Changed · +66 lines ca76dab5c180
- 17d ago Changed · +19 lines a734257cbd12
- 22d ago First seen · 1,446 lines · 80 tokens per session scan A 673da343280f
inkbox-python is a skill published in the GitHub repository inkbox-ai/inkbox (100 stars, last pushed today), licensed MIT. It adds 80 tokens to every session and 20,036 once invoked, about $0.0003 per session on Opus 5.5. 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.
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