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Solutions

Everything the platform does.

Build on every major model, understand every dollar, and scale without a rewrite. This page walks the whole system, in depth.

Just want to integrate? See how it works.

Build

One key and one endpoint puts every major provider behind the client you already run.

Understand

Every request is attributed, so spend reads by team, project, and model instead of by invoice.

Scale

Routing, orchestration, and reserved capacity keep throughput up when demand and providers wobble.

02 / The reality

Every team built its own AI stack.

Marketing, support, engineering, finance: each with their own models, clouds, keys, and bills. It all works. And nobody can say what ran, where, or what it cost.

Hicap Platform

Now they all run on one.

Hicap replaces this with one endpoint, one invoice, one set of rules.

HiCAPOne unified API layer
Smart routing · Failover · Caching · Observability
RAG chatbot
duplicate: content gen
analytics copilot
agent workflow
notebooks · 3rd-party
AWS · us-east
GCP · europe
Azure · us-west
429_RATE_LIMIT
sk-fin...a41
INV-0632 · $18,404
MARKETINGTEAM/04
STACKopenai · payg
KEYsk-mkt...9f2
BILLown card · $8.4k
UNTRACKED
ENGINEERINGTEAM/01
STACKanthropic + gcp
KEY3 shared keys
BILLinv-0632 · $19k
NO OWNER
SUPPORTTEAM/07
STACKazure openai
KEYrotated: never
BILLunknown
SHADOW AI
gpt-5.5 · payg
OpenAI
claude-opus-4-8
Anthropic
llama-4-405b
Meta
gemini-3.1-pro
Google
mistral-large-3
Mistral
deepseek-v4 · unmanaged
DeepSeek
+ 86 more models

Lower costs

Higher reliability

Nothing unaccounted

One key. Total control.

Scroll to organize

One key. Every major provider.

Point your existing OpenAI-compatible client at api.hicap.ai and the whole catalog is live. Change a model string to change providers; nothing else in your code moves.

1curl https://api.hicap.ai/v1/chat/completions \
2 -H "api-key: $HICAP_API_KEY" \
3 -H "Content-Type: application/json" \
4 -d '{
5 "model": "gpt-5.4",
6 "messages": [
7 { "role": "user", "content": "Hello" }
8 ]
9 }'

One key

A single credential opens every major provider. No per-provider contracts, quotas, or key rotation calendars.

Drop-in compatible

The OpenAI-compatible clients you already run work unchanged: chat, streaming, tool calls, and embeddings.

One bill

Usage across every provider lands on a single invoice, priced and itemized the same way everywhere.

Know where every dollar went.

Tag every request to a feature, team, app, or customer, and drill from the org down to the individual API key. Finance gets chargeback without the spreadsheet; platform owners get budgets that enforce themselves.

Model Usage

Cost, volume & tokens by model across all apps

30 DaysAll Time
gpt-5.3-codex
1.30M
gpt-5.3-chat
1.24M
gpt-5.2
1.12M
claude-opus-4.7
1.10M
claude-opus-4.8
1.05M
claude-sonnet-4.6
1.04M
gemini-3-pro-preview
1.02M
0350K700K1.05M1.4M

Top Models by Credits

Spend leaderboard

#1 eleven_multilingual_v2

29,161.00

#2 eleven_v3

27,708.00

#3 scribe_v1

3,046.00

#4 scribe_v2

2,658.00

#5 claude-opus-4.7

1,191.00

Usage attribution

Every call tagged to a feature, team, app, or customer.

Per-call logging

Request, response, model, tokens, and latency on every call.

Quota enforcement

Hard usage limits per org, app, user, and key.

Policy enforcement

Rate limits, model allow-lists, and routing rules at the gateway.

Scoped keys

Connection-scoped, rotatable keys with per-key limits.

Full audit trail

Every request and admin action retained and exportable.

The same work, off the frontier bill.

Visibility is only half the story. Because Hicap sits on the request path, it does not just report the bill, it changes it: routine work moves to cheaper models and the ledger shows the price each request avoided.

Routing ledger

Cost / 1M tokens

classify

-$7.30

gpt-5.5 llama-4-405b

$9.40 $2.10

summarize

-$8.30

claude-opus-4-8 claude-sonnet-4-6

$12.60 $4.30

extract

-$4.90

gemini-3.1-pro mistral-large-3

$7.80 $2.90

reason

kept

claude-opus-4-8 claude-opus-4-8

$12.60 $12.60

billed $21.90 of $42.40 list

saved $20.50

Route down by default

Routine work runs on models that cost a fraction of the frontier and clear the same quality bar.

Frontier where it counts

Hard reasoning stays on the strongest models. The policy decides per request, not per project.

Savings you can audit

Every routing decision is logged with the price it avoided, so the number on this ledger is checkable.

Smarter routing means better performance for less.

Every request is automatically routed to the best model for its needs, whether that's lower cost, faster speed, or higher quality. Your top models are only used when they're truly needed.

$curl api.hicap.ai/v1/chat -d '{ "model": "auto" }'

incoming request

model: auto

Hicap auto-routebudget cap $50/dayfallback (3)cache
Prompt
Classify
Score
Run

One policy shapes all your traffic.

Routing picks the best model for each request. Orchestration works a level above: set the frontier and open-source mix, chain smaller models to do the job of one big one. No rewrite, no new keys, no migration.

prefer: "balanced"

p50 390ms

Your app

Hicap

Closed · frontier

gpt-5.522%
claude-opus-4-817%
gemini-3.1-pro11%

Open source

llama-4-405b20%
mistral-large-317%
deepseek-v413%

Same endpoint, same key, same logs. Change the policy and the next request follows it: swap a frontier model for an open one without touching application code.

8 strategies: cost · latency · model-match · blue/green · priority + fallback · auto-failover on 429 / 5xx / timeout, with per-provider health tracking.

Reserved throughput, priced below pay-as-you-go.

Pool reserved GPU capacity for provisioned performance at up to 25% below pay-as-you-go pricing, with on-demand bursting and automatic fallback.

01

Select your cloud

Choose the models and providers that fit your workload, and reserve the throughput you need.

02

Route automatically

Requests draw from reserved capacity first. On-demand catches the burst when demand spikes.

03

Resell what's idle

Unused reservation lists on the spot market and the revenue flows back to you automatically.

Built to stay up when a provider goes down.

Scale is not just more tokens per second. It is throughput that holds while providers rate-limit, degrade, and recover underneath you.

Automatic failover

Requests retry across providers on 429s, 5xx errors, and timeouts. Your app sees an answer, not an incident.

Provider health tracking

Latency and error rates are watched per provider, and traffic drains away from a degrading one before it fails.

Reserved-first throughput

Reserved capacity absorbs your baseline at a fixed price. On-demand catches the burst above it.

One endpoint through it all

Failover, bursting, and provider swaps happen behind api.hicap.ai. Application code never learns about the weather.

The one-line migration

Bring order to your AI stack in one line of code.

Change a base URL and every model, every provider, and every dollar runs through one place.