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Enterprise AI Spend Control Multi-layer Budgets · Circuit Breaker · Full Audit Trail

Every tier — org, team, member — has its own spend cap. Abnormal usage trips automatically. Every token is traceable.

Pay as you go or monthly billing; zero markup on models, plus a 10% transaction fee

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✕Switching models requires code changes
✓Zero switching cost, change one parameter to swap models
✕API key leaked or abused — only spotted on next invoice
✓Per-key daily / weekly / monthly cap; auto-disabled on overage
✕One AI bill across teams — no clear cost ownership
✓Allocate budget and usage reports by org, team, and member
✕A runaway script can burn $10k overnight
✓Circuit breaker cuts traffic via 1-min + 1-hr dual-window in real time
✕Devs sneak in expensive or un-vetted models
✓Allowed Models whitelist blocks them instantly

Enterprise Usage Control

Real-Time Usage Reports

Spend and token dashboards broken down by model, team, member, and API key, with CSV, JSON, and print/PDF export for finance review.

Scoped Key Management

Create organization, team, member, and management keys with role-aware access. Enable, disable, rotate, and attribute usage without sharing one master key across teams.

API Key Spend Limits

Each API key supports independent daily/weekly/monthly spend limits — auto-disabled on overage, auto-resumes next period, with real-time usage tracking.

Monthly limit$750 / $1,000
$24
Now
$168
This week
$750
This month

API Key Management

Programmatic API key management under enterprise control — spend limits, expiry, and enable/disable per key.

sk-bl-prod-••••ProductionActive
sk-bl-dev-••••DevelopmentActive
sk-bl-ci-••••CI / CDDisabled

Three-Tier Budget Control

Set monthly budget caps independently at org, team, and member levels. Org-level uses SQL atomic deduction; team and member levels use Redis real-time tracking.

Org Budget
$50,000 / mo
Team Budget
$10,000 / mo
Member Budget
$2,000 / mo

Circuit Breaker (Spend Kill Switch)

Runaway AI scripts burning $10,000 overnight is no longer rare. BazaarLink's dual-window rolling monitor (1-min + 1-hr) cuts upstream traffic the moment things go wrong — over 30× faster reaction than monthly caps.

Dual-window rolling counter

1-min + 1-hr sliding windows monitored together; catches both bursts and slow leaks.

Org / Team / Member scopes

Each level has independent thresholds with auto fallback (member → team → org → default).

Redis real-time + 30s cache

Atomic check on every request with near-zero added latency.

Trip + auto recovery

Returns HTTP 503 immediately on breach; auto-recovers once the rolling window rolls over — no manual intervention needed.

Real scenario
A nightly batch job loops infinitely, firing 200 GPT-4 requests per minute → $5/min threshold trips → automatic HTTP 503 rejects further calls → auto-recovers after cooldown, total damage < $5.

Allowed Models Whitelist

Restrict your Org / Teams to approved models only. Compliance, cost, and quality solved in one place — no need to hard-code blocklists.

  • Stop devs from sneaking expensive models (e.g. Claude Opus) into production
  • Block providers that haven't passed legal review to prevent data exfiltration risk
  • Add / remove models without redeploying — takes effect instantly
  • Returns HTTP 403 with a clear error message when a request hits a blocked model
  • Audit log captures who changed the list and when

Organization & Team Management

Multi-org architecture with four RBAC roles (admin, billing viewer, team admin, member), domain whitelisting, invite links, cost centers, and team/member attribution.

Org AdminBilling ViewerTeam AdminMember

Flexible Billing

Pay As You Go

Prepaid credits for developers and smaller teams that want immediate access without a sales process.

Monthly Enterprise Billing

Monthly billing with credit limits, payment terms, billing contacts, and invoice records for larger organizations.

Pricing standard

Based on each provider's official list price, plus a 10% transaction fee and 5% business tax; settled in TWD with a uniform invoice. Enterprises may pay monthly on Net-30 terms (negotiable).

View live per-model pricing in TWD View full billing details

Security & compliance summary

Conversation content not retained at the relay layer; only usage metadata kept
Encrypted connections, hashed customer API keys, access control and audit trails
Security incidents notified promptly after confirmation (72-hour target), per PDPA
Allowed-models whitelist to restrict providers per your data policy

Security overview, DPA, NDA and other compliance documents are available on request.

Zero Retention
prompt
→
→
model
BazaarLink stores nothing
Billing metadata only
Never used for training

Zero Data Retention

BazaarLink itself does not store the content of your prompts or responses — only token counts, timestamps, and billing metadata.

Note: Upstream model providers follow their own data-handling policies. BazaarLink cannot guarantee provider-side behavior on their behalf.

Frequently asked questions

What is the BazaarLink Institution Plan?＋
The Institution Plan lets institutions (schools, conferences, government agencies, etc.) issue short-lived AI sessions to their members using a single org-level key plus email-domain verification. Members don't need a BazaarLink platform account — they verify with their institutional email and receive an AI session for a configurable duration. All usage rolls up to the institution's account.
How is the Institution Plan different from the Enterprise Plan?＋
Two distinct products. The Enterprise Plan is for ongoing production use — each team or member has their own API key, with budget caps, spend circuit breaker, and usage audit. The Institution Plan is for short-term, multi-user, temporary use — the whole institution shares one org key, members get short-lived sessions via email verification. Individual keys with budget control vs. shared org key with domain verification.
Do institution members need to create a BazaarLink account?＋
No. Members enter the institution's org key plus their institutional email, receive a 6-digit verification code, and get a short-lived AI session. No permanent BazaarLink platform account is created for the member.
How long can session lifetime be configured?＋
Session TTL is configured by the institution. Common ranges go from 1 hour (a single event demo) to 24 hours (a full-day workshop), with a maximum of 30 days. After expiration, members must re-verify to continue.
Is Institution Plan usage billed per member or per organization?＋
All Institution Plan usage rolls up to the institution's BazaarLink account. The institution receives a single monthly e-invoice; individual members are not billed.
Does BazaarLink support Taiwan e-invoice (統一發票)?＋
Yes. BazaarLink is operated by 集聯科技有限公司 (Tax ID 62232477, registered in Toufen City, Miaoli, Taiwan), and issues Taiwan e-invoices that meet public-sector and enterprise accounting requirements.
Which AI models does BazaarLink support?＋
BazaarLink integrates 300+ AI models, including OpenAI (GPT-4o, GPT-4 series), Anthropic (Claude series), Google (Gemini), Meta (Llama), and other major providers. Institution Plan members can use all models the institution allows; Enterprise Plan customers can further restrict access via the Allowed Models allowlist.
How do I get started with the Institution Plan?＋
(1) Create a BazaarLink organization account. (2) In the org settings, switch the org type to Institution. (3) Configure allowed email domains, session TTL, and token quotas. (4) Get the org key and distribute it to members. (5) Members visit /access, enter the key plus their institutional email, and receive their session. Full setup details are in the technical docs.

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