WizerAPI
AI text intelligence · one API platform

Turn unstructured text into structured intelligence.

WizerAPI reads raw, messy text — customer reviews, contract clauses — and returns clean, structured JSON in a single call. Skip the NLP pipeline; ship the insight.

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100 AU free every month · no credit card · mock-first local dev

Raw input customer review

analyze 1 call
Structured output json
sentiment −0.2

One platform · shared keys, quota & error envelope

Product-bound API keys Usage-metered in AU Signed webhooks OpenAPI & curl-ready Mock-first local dev

The platform

One API key. A growing catalog of intelligence.

Purpose-built APIs that each do one job extremely well — concrete text in, stable structured JSON out.

Text analysis · Reviews

Review Intelligence

Turn customer reviews into sentiment, recurring themes, executive summaries and on-brand reply drafts — per review or in batch.

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Text analysis · Contracts

Contract Intelligence

First-pass review: plain-language summaries, practical risk flags with verbatim evidence, key terms and clause detection.

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Coming soon

Operations

Operations Intelligence

Support tickets, email triage and meeting minutes — structured the same way, on the same platform. On the roadmap.

See it work

Raw text in, structured JSON out.

One API call turns messy text into clean, typed data.

Input · contract clause

“Provider may terminate at any time without notice; Customer waives all refund rights.”

Output · json 
{
  "doc_type": "MSA",
  "risk_score": 0.78,
  "risks": [
    { "clause": "termination_for_convenience", "severity": "high" }
  ]
}
curl https://api.wizerapi.dev/v1/contracts/analyze -H "Authorization: Bearer cik_live_xxx" -d '{"text":"Provider may terminate at any time…"}'

Usage-based pricing

Start free. Pay for what you analyze.

Two ways to pay, not a funnel: monthly plans for teams with predictable volume, or x402 pay-per-call for autonomous agents. Metered in analysis units (AU) — a typical short review ≈ 1 AU. Plans apply per product.

Free

$0/mo

  • 100 AU / month
  • 10 req/min
  • Hard cap — no overage
Get started

Starter

$29/mo

  • 10,000 AU
  • 60 req/min
  • $8.00 / 1k AU overage
Choose Starter
Most popular

Growth

$99/mo

  • 40,000 AU
  • 240 req/min
  • $7.00 / 1k AU overage
Choose Growth

Scale

$399/mo

  • 200,000 AU
  • 1,200 req/min
  • $6.00 / 1k AU overage
Choose Scale

Or · no account

x402 · agent pay-per-call

Pay per call in USDC — no signup

For autonomous agents and burst usage. Pay per request over the REST API with the x402 protocol — no account, no API key, no gas. $0.01 per AU, $0.01 minimum per call (a short review analyze ≈ $0.01; a short contract ≈ $0.12). Settled in USDC on Base mainnet. Live today.

Read the x402 docs

Built for developers

A clean REST API you can integrate this afternoon.

  • Predictable JSON

    Typed response shapes and a stable error.code envelope on every endpoint.

  • Mock-first local dev

    Run the whole platform with zero credentials — deterministic mock AI and an in-memory store.

  • Metering & webhooks

    Transparent analysis units, per-key rate limits, a live usage endpoint and HMAC-signed webhooks.

  • Usable by AI agents (MCP)

    Listed on the official MCP registry as com.wizerapi/review-intelligence and com.wizerapi/contract-intelligence — any MCP client calls it with your key.

$ curl https://api.wizerapi.dev/v1/usage \
    -H "Authorization: Bearer rik_live_xxx"

{
  "plan": "growth",
  "included_au": 40000,
  "used_au": 1280,
  "remaining_au": 38720,
  "period_end": "2026-07-01T00:00:00Z"
}

Agent-native payments · x402

Point an agent at us — no account, no key, no gas.

Autonomous agents can pay per call in USDC on our REST routes via the x402 protocol. Nothing to wire up in advance — the 402 response is the interface: an agent hits an endpoint, gets a price, pays, and receives the JSON. Live on Base mainnet.

  • No account, no API key

    An unauthenticated /v1 call returns 402 with payment requirements. The agent pays and gets the result — no signup, no dashboard.

  • Gasless

    The exact / EIP-3009 scheme means the buyer needs zero ETH — the facilitator sponsors gas. Settled in USDC on Base mainnet.

  • Priced per call

    $0.01 per AU, $0.01 minimum. The on-chain settlement transaction hash comes back in the PAYMENT-RESPONSE header.

Prefer keys? The MCP servers and the dashboard use rik_/cik_ API keys — x402 is the no-account option, and it works on the REST /v1 routes only. x402 docs → 

# No key — just call the endpoint:
$ curl -i -X POST https://wizerapi.com/v1/analyze \
    -d '{"text":"Great product, slow shipping"}'

HTTP/1.1 402 Payment Required
{ "x402Version": 2, "accepts": [ {
  "scheme": "exact", "network": "eip155:8453",
  "asset":  "0x833589…2913",   // USDC on Base
  "payTo":  "0x14a1…157B",
  "amount": "10090" } ] }        // ≈ $0.01

# x402 client signs (gasless) + retries →
# 200 + the analysis; PAYMENT-RESPONSE header
# returns the on-chain settlement tx hash.

Independently scored by 402audit, a third-party x402 trust scanner — not a thin wrapper:
402audit verdict for /v1/analyze

Ship intelligence today

From raw text to structured JSON in one call.

Sign in with GitHub or Google, create a key, and make your first request in minutes.

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