5 APIs · One connection · Free tier

Make your AI agents cheaper,
faster, and more reliable.

Five APIs. One connection. Task dedup, cost prediction, output validation, governance, failure intelligence.

Get your API key — freeRead the docs →
dedup_example.py
import plith client = plith.Client(api_key="plth_...") # Before executing — check for duplicateresult = client.dedupq.check(task="Summarize Q4 report for Acme Corp") if result.status == "hit":    return result.cached_result          # skip execution, save cost # Task is new — run it, then store resultoutput = your_llm_call(task)client.dedupq.complete(task_id=result.task_id, result=output)

Five products. All in one call.

DedupQ

Idempotent task deduplication with semantic caching.

Every duplicate caught = one LLM call saved.

BurnRate

Pre-execution LLM cost prediction and budget tracking.

Know the bill before you run the task.

QualityGate

Real-time output validation against your directives.

Catch bad outputs before they compound.

GuardRail

Policy enforcement and behavioral governance for agents.

Define what agents can and cannot do.

PitfallDB

Shared cross-org failure intelligence database.

Learn from every org's mistakes, not just your own.

Fast
Deterministic responses — no LLM latency on most calls
70%
Deterministic — most endpoints use database lookups, not LLM calls
5 Products
One MCP server — complete agent infrastructure suite

How it works

STEP 01
Connect once

One API key. One MCP server. All five products — no separate integrations.

STEP 02
Agents call before, after, on-failure

DedupQ before. BurnRate before. QualityGate and GuardRail after. PitfallDB on failure.

STEP 03
System gets smarter

Every call adds to the shared cache, cost model, and failure database. Value compounds.

Simple credit pricing

Most calls cost 1–3 credits. Free tier resets every month. No card required to start.

Free
$0
1,000 credits/month
No card required
Starter
$10
10,000 credits
$0.001 per credit
Growth
$25
25,000 credits
Best for teams
Scale
$100
100,000 credits
50% auto-discount

Pre-paid credits. No subscriptions. Credits never expire.