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 apideck-libraries/api-skills --skill dualentrygit clone --depth 1 https://github.com/apideck-libraries/api-skillsWrote 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/apideck-libraries/api-skills/dualentry)<a href="https://agentmods.dev/skills/apideck-libraries/api-skills/dualentry"><img src="https://agentmods.dev/badge/skills/apideck-libraries/api-skills/dualentry/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/apideck-libraries/api-skills/dualentry"><img src="https://agentmods.dev/badge/skills/apideck-libraries/api-skills/dualentry.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00071 | $0.02321 |
| Opus 5.5 | $0.00028 | $0.00928 |
| Sonnet 5.5 | $0.00014 | $0.00464 |
| Haiku 4.5 | $0.00007 | $0.00232 |
Grade A, and why
dualentry scanned grade A with 1 finding 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 20d 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
curl 'https://unify.apideck.com/proxy' \ How it starts
The opening of the file, as written. The whole thing — 192 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Dualentry (via Apideck)
Access Dualentry through Apideck's Accounting unified API — one of 34 Accounting connectors that share the same method surface. Code you write here ports to Access Financials, Acumatica, banqUP and 30 other Accounting connectors by changing a single serviceId string. Apideck handles auth, pagination, rate limiting, and retries so you don't write per-tenant Dualentry plumbing.
Quick facts
- Apideck serviceId:
dualentry - Unified API: Accounting
- Auth type: apiKey
- Apideck setup guide: Connection guide
- Gotchas: page
- Dualentry docs: https://dualentry.com
- Homepage: https://www.dualentry.com/
At a glance
- Implementation difficulty: moderate — API Key Authentication — Credential Generated by the Consumer's DualEntry Administrator
- Vendor partnership required: no — Apideck holds an approved partnership with DualEntry, so no application or certification is required from you.
- Apideck-managed credentials: not available — Each consumer supplies their own API key; there is no shared Apideck credential.
- Account type required: Any DualEntry plan. Multi-company tenants supported; scope to a Default Company or the whole tenant.
- Consumer access level: Organisation administrator — only an admin can generate the API key, via Settings > Organization > Developer access.
- Sandbox: available (signup) — A separate Development environment at api-dev.dualentry.com with its own organisations and API keys; a production key will not authenticate there.
- Costs: No separate API fee — bundled into the DualEntry subscription, which lists Open API as a plan feature.
- Rate limits: 300 requests/min per API key across all endpoints; 60 requests/min per endpoint; invoice create/update capped at 2/min.
- Authentication: Sent in the X-API-KEY header, not OAuth. The key is a long-lived organisation credential with no expiry.
- Webhooks: No webhooks — not supported by DualEntry's API.
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 20d ago Changed · +24 lines 750b76364322
- 1mo ago First seen · 168 lines · 71 tokens per session scan A add6d853bf36
dualentry is a skill published in the GitHub repository apideck-libraries/api-skills (5 stars, last pushed yesterday), licensed Apache-2.0. It adds 71 tokens to every session and 2,321 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
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