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Developer APIs

Specialist AI APIs

Legal intelligence, Speech AI, NLP, and Image Processing — purpose-built APIs for regulated industries. OpenAI-compatible endpoints, single API key, usage-based pricing.

Specialty APIs

Single-purpose APIs with their own landing, benchmark and pricing rule — discount derived from quality position vs market average.

Background Removal API hero screenshot

Background Removal

Azure Image Analysis 4.0 alternative

  • KPI0.95 mIoU · ~0.4s/image
  • Free100 images/mo
  • Paid from$19/mo · 1k images
View landing & benchmark →
Audio Enhancement API hero screenshot

Audio Enhancement

Denoise · isolate · cleanup · master

  • KPI0.8s for 30s audio
  • Free10 minutes/mo
  • Paid from$29/mo · 500 min
View landing & benchmark →
Speaker Diarization API hero screenshot

Speaker Diarization

Brainiall Speaker ID engine, who-said-what

  • KPI12% DER on AMI
  • Free10 minutes/mo
  • Paid from$25/mo · 300 min
View landing & benchmark →
PDF to Markdown API hero screenshot

PDF to Markdown

Brainiall Document Reader engine, equation-aware

  • KPI~3s/page · tables preserved
  • Free20 pages/mo
  • Paid from$19/mo · 1k pages
View landing & benchmark →
Identity Verification API hero screenshot

Identity Verification

AWS Rekognition Face alternative · LGPD-compliant

  • KPI154ms p50 · 2-3× faster than Rekognition
  • Free100 KYC checks/mo
  • Paid from$0.005/check
View landing & benchmark →
Content Moderation API hero screenshot

Content Moderation

NSFW + regions · 20% cheaper than Rekognition

  • KPI91ms p50 · 3-4× faster
  • Free1k images/mo
  • Paid from$0.0008/image
View landing & benchmark →
Document AI / OCR API hero screenshot

Document AI / OCR

Brainiall Form Parser + Brainiall Form Parser engine · 5-10× cheaper than AWS Textract

  • KPI327ms (Fast) / 2.4s (Pro)
  • Free500 pages/mo
  • Paid from$0.0015/page
View landing & benchmark →
Vision Labels API hero screenshot

Vision Labels

Brainiall Vision Tagger engine multi-task · zero-shot (Rekognition does not)

  • KPI236ms (Fast) / 1.6s (Standard)
  • Free500 images/mo
  • Paid from$0.0015/image
View landing & benchmark →
Agent Memory API hero screenshot

Agent Memory

Mem0 alternative, 1/5th the cost

  • KPIRecall@5 95% · 31ms p50
  • Free10k events/mo
  • Paid from$19/mo · 1M events
View landing & benchmark →
01

NLP Suite

Your team is building text analysis from scratch — or overpaying cloud NLP APIs. Ten text & language APIs at half the price of Google or AWS. Toxicity, sentiment, entities, PII, language — all under 200ms.

<200msNo Cold StartsPay Per Request
What you can do
Keep your platform safe — automated content moderationUnderstand what your customers are saying at scaleStay GDPR/CCPA compliant — automatic PII anonymizationAutomated compliance screeningIntelligent multilingual routingSummarize long documents & answer questions about themManaged RAG — ingest your docs, ask questions, get cited answersTranslate content between 100+ languages
EndpointBrainiallGoogle NLPAWS ComprehendAzure Text Analytics
Toxicity$0.001/req$0.002/req$0.003/req$0.002/req
Sentiment$0.001/req$0.002/req$0.003/req$0.002/req
Entities$0.002/req$0.002/req$0.003/req$0.002/req
PII Detection$0.002/reqN/A$0.003/req$0.002/req
Language$0.0005/req$0.002/req$0.001/req$0.001/req
Translation (100+ languages)$5/1M chars~$20/1M chars~$15/1M chars~$10/1M chars
Summarization (extractive + abstractive)$0.001/1K charsN/AN/A~$0.001/1K chars (AI Language)
Grounded Q&A$0.001/1K charsN/AN/A~$0.001/1K chars (AI Language)
Knowledge base — ingest (managed RAG)$0.001/1K charsN/AN/Avaries (AI Search SU/hr)
Knowledge base — query (retrieval + grounded answer)$0.005/queryN/AN/Avaries

50% cheaper than Google NLP. No minimum spend. No contracts. First API call in 60 seconds.

02

Speech AI

Building voice features in-house takes months and costs a fortune. Production-ready voice APIs — pronunciation scoring, speech-to-text, text-to-speech, and transcription in 99+ languages. Ship in days, not months.

<200msReal-Time Streaming99+ Languages
What you can do
Ship a language learning feature in days, not monthsTranscribe support calls automaticallyAdd voice accessibility to your productAutomate podcast/meeting transcriptionPhoneme-level pronunciation scoringVoice assistants in 99+ languagesVoice authentication & speaker identification
EndpointBrainiallGoogle SpeechAWS TranscribeAzure Speech
Pronunciation$0.01-0.02/reqN/AN/A$0.02/req
STT$0.01-0.02/req$0.016/min$0.024/min$0.016/min
Voice (Edge tier)$0.015/1K chars$0.016/1K chars$0.016/1K chars$0.016/1K chars
Voice (Pro tier — cloning, 99 langs, 48 kHz)$0.054/1K chars——$0.024/1K chars (Custom Neural)
Transcription$0.01-0.02/req$0.016/min$0.024/min$0.016/min
Voice ID (speaker verify / identify)$0.0075/verificationN/A$0.025/call (Connect Voice ID)$0.01/txn (Speaker Recog. — Limited Access)

The only API that scores pronunciation at the phoneme level. Used by language learning apps serving thousands of students. No contracts — cancel anytime.

03

Image Processing

You're paying $0.23 per image for background removal when you could pay $0.005. AI image processing at a fraction of the cost — background removal, upscaling, face restoration — production quality.

<5s per ImageNo File Size LimitsPNG Transparent Output
What you can do
Cut e-commerce photo costs 46xAutomate real estate listings at scaleScale visual content without designersRestore old photos automaticallyPrint-ready images in seconds
EndpointBrainiallremove.bgLet's EnhanceCloud APIs
Bg Removal$0.005/img$0.23/img (HD)N/A~$0.01/img
Upscale 2x/4x$0.003/imgN/A$0.20/img~$0.01/img
Face Restore$0.005/imgN/AN/AN/A

46x cheaper than remove.bg. Same quality. No subscriptions. Pay only for what you use — $10 free to start.

04

Document AI

Stop wiring together a per-feature IDP pricing matrix. Turn a document image into structured data — doc-type-aware field extraction (receipt, invoice, ID, contract, form, generic), natural-language Q&A over a document, and table extraction — at one flat per-page price. Plus full-document PDF → Markdown.

One Per-Page Price6 Doc TypesPay Per Request
What you can do
Automate accounts-payable — invoices & receipts to JSONCapture ID-document fields for KYC onboardingPull parties, dates & obligations out of contractsDigitise paper forms into label/value pairsLift every table out of a report into headers & rowsAsk a document a direct question, get a cited answer
EndpointBrainiallAWS TextractAzure Doc IntelligenceGoogle Document AI
Field extraction (receipt / invoice / id / contract / form / generic)$0.01/page~$0.05–$0.10/page (forms / expense / ID)~$0.01/page (prebuilt), ~$0.05 (custom)~$0.065/page (specialized)
Document Q&A (natural-language question)$0.01/page~$0.015/page (Queries)via custom modelsvia custom processors
Table extraction (headers + rows)$0.012/page~$0.015/page (Tables)~$0.01/page (prebuilt layout)~$0.03/page (Form Parser)
PDF → Markdown (full-document layout)see PDF→MarkdownN/A~$0.0015/page (Read)~$0.0015/page (OCR)

One endpoint family, one per-page price — not a per-feature, per-document-type matrix. Self-serve from the first call. No minimum spend, no contract.

05

Fraud & Risk

You're either training and hosting your own model on AWS Fraud Detector, stuck scoring only Stripe-processed payments with Radar, or paying a fraud platform a percentage of your GMV. Transactional & account fraud risk scoring as one flat per-event REST call — a 0-1 probability, the exact risk factors that drove it, and a recommended allow/review/deny decision — with a /feedback loop that re-calibrates to your data.

One Per-Event PriceExplainable Risk FactorsFeedback Loop
What you can do
Score every checkout/payment at authorization timeCatch fake-account & promo abuse at signupAccount-takeover signals from device / IP / geo mismatchesCard-testing detection — bursts across many cardsTune the allow / review / deny bands per requestFeed confirmed outcomes back — the model re-calibrates
EndpointBrainiallAWS Fraud DetectorStripe RadarSift / Kount / Signifyd
Fraud score (event → probability + risk factors + decision)$0.0075/event~$0.005–$0.03/prediction~$0.05/transaction (Radar for Fraud Teams)% of GMV / per-order contract
Feedback (report confirmed outcomes — re-calibrates)freevia model retrainingn/an/a

One endpoint family, one per-event price — not a model you train, not a payment processor you're locked into, not a percentage of your GMV. Self-serve from the first call. No minimum spend, no contract.

06

Content Authenticity

Deepfake and AI-content detection is sold as an enterprise platform behind an annual contract (Reality Defender, Sensity) or bundled into a volume-priced moderation API (Hive); the hyperscalers ship nothing dedicated. AI-generated & manipulated media detection as one flat per-asset REST call — submit an image, video or audio asset, get a 0-1 likelihood, a verdict, and the exact forensic & provenance signals behind it — plus a /provenance endpoint that extracts embedded C2PA Content Credentials.

One Per-Asset PriceExplainable SignalsC2PA Provenance
What you can do
Flag AI-generated or edited ID photos before KYC passes themScreen user uploads for deepfake & synthetic contentVerify C2PA Content Credentials before publishing or citing mediaCatch AI-generated or manipulated insurance claim photosDetect AI-generated product imagery on marketplace listingsEvery verdict is explained by its signal list — no black box
EndpointBrainiallReality DefenderHive AISensity AI
AI-generated / deepfake detection (image, video, audio)$0.01/assetenterprise contract~$0.003–$0.02/callenterprise contract
C2PA Content Credentials extraction (/provenance)$0.01/assetpartialn/apartial

One endpoint family, one per-asset price — not an enterprise platform behind a sales motion, not a moderation API where AI-detection is one label among many. Every verdict ships with the signals that drove it. Self-serve from the first call. No minimum spend, no contract.

07

Dubbing

Video dubbing is sold as a credit-based studio product (ElevenLabs Dubbing), a subscription localisation suite (Rask) or one feature of an avatar-video platform (HeyGen); the hyperscalers ship transcription, translation and speech synthesis as separate APIs but no end-to-end dubbing call. Brainiall dubs a video into another language as one async REST job — submit a video and a target language, poll the job, get a fully dubbed video back with the original timing preserved and a per-segment transcript.

Per-Minute PricingOriginal Timing PreservedFree Preview
What you can do
Localise marketing and launch videos into every market you sell inShip one training recording in the languages your learners speakDub product demos and release walkthroughs per regionRe-voice long-form video and podcasts for new-language audiencesPreview the translated transcript free before committing a renderEvery job returns a per-segment transcript — original and translation
CapabilityBrainiallElevenLabs DubbingRask AIHeyGen
Video dubbing into another language$0.30/min~$1+/min equiv.~$0.50–$1/minsubscription
Translated-transcript preview (no render)freecredit-meteredplan-dependentplan-dependent

One async REST job runs the whole pipeline — transcribe, translate, synthesize, time-fit, remux — priced per minute of video, not by credits or a subscription. The /preview endpoint and job-status polling are free; you only pay when you create a dub. Self-serve from the first call. No minimum spend, no contract.

08

Web API

Web scraping is sold as a credit-metered crawl API (Firecrawl), a per-call HTML-fetch API (ScrapingBee), a compute-unit automation platform (Apify) or an enterprise data-collection suite (Bright Data); the hyperscalers ship no general web scraping or crawling API. Brainiall scrapes a URL into clean Markdown, crawls a site, maps its URLs or searches the web, one REST call each, billed per operation and ethical by construction.

Per-Operation PricingClean Markdown OutputEthical by Design
What you can do
Turn documentation sites and articles into clean Markdown for LLM and RAG pipelinesCrawl a whole site into a single searchable corpus, then keep it freshPull pricing, catalog and news pages on a schedule for market researchMap every URL of a site from its sitemap before a targeted crawlRe-scrape a page on a cadence and diff the Markdown to catch changesSearch the web for a query and get a ranked list of result pages
CapabilityBrainiallFirecrawlScrapingBeeBright Data
Scrape a URL to clean Markdown$0.002/op~$0.003+/page~$0.001-0.007/callsubscription
Honors robots.txt, never bypasses bot-detectionalwaysvariesvariesvaries

One REST call runs the whole job: fetch, isolate the main content and convert to Markdown, priced per operation rather than by credits or a subscription. Scrape, crawl, map and search are billed at the same flat rate. Self-serve from the first call, no minimum spend, no contract. And it is ethical by construction: robots.txt and crawl-delay are honored and bot-detection is never bypassed.

09

Speech-to-Speech

Speech-to-speech translation is shipped as a real-time streaming SDK inside a broad cloud speech service (Azure AI Speech), or not as a single API at all — Google and AWS make you chain translation and synthesis, or transcription plus translation plus synthesis, into a pipeline yourself. Brainiall translates a spoken clip into spoken audio in another language as one async REST job: submit a clip and a target language, poll the job, get the translated audio back with the source transcript and the translation.

Per-Job PricingSource + Translated TranscriptFree Job Polling
What you can do
Let support agents and callers who speak different languages hear each otherRe-voice announcements, messages and short clips into another languageTranslate a spoken voice message before you deliver itPair translated audio with both transcripts for captions and searchLet learners hear how a phrase sounds spoken in another languageEvery job returns the source transcript and the translation
CapabilityBrainiallAzure AI SpeechGoogle CloudAWS
Spoken clip translated into spoken audio$0.04/job~$2.50/audio-hrchain 2 APIschain 3 APIs
Source + translated transcript returnedalwaysvariesassembleassemble

One async REST job runs the whole pipeline — transcribe, translate, synthesize — priced per translation job, not per audio-hour or per character. Job-status polling is free; you only pay when you create a translation. Self-serve from the first call. No minimum spend, no contract.

10

LLM Observability

LLM observability is sold as an open-source platform you self-host or its hosted cloud (Langfuse), as a proxy placed in front of your traffic (Helicone) or as tracing tied to one orchestration framework (LangSmith); the hyperscalers fold it into a broad application-monitoring suite. Brainiall ships a plain REST ingest API: POST a trace for every model call, GET aggregate latency, token, cost and error-rate stats, POST a heuristic eval. It is framework-agnostic, with nothing in your request path, billed per operation.

Per-Operation PricingNothing In Your Request PathFree Stats Polling
What you can do
Keep a searchable record of every LLM call and filter to the errored or slow onesRoll token counts and per-call cost into a running total per modelWatch p50, p95 and max latency over a window and alert on the tailScore model responses with heuristic checks in CI and fail the build on a regressionMeasure RAG groundedness by passing the retrieved context as the referenceReading aggregate stats is always free, so a dashboard can poll without burning quota
CapabilityBrainiallLangfuseHeliconeLangSmith
Trace ingest + aggregate stats + evals$0.0002/opusage + seatsrequest + seats~$0.0005/trace
Sits in your request path (adds latency)neverno (SDK)yes (proxy)no (SDK)

One REST ingest API runs all three jobs (record a trace, aggregate the health, score a response), priced per operation rather than by usage units, requests or seats. It is framework-agnostic and never proxies your model traffic, so it cannot add latency or become a dependency of a live call. Reading aggregate stats is free; you only pay to ingest, query or evaluate. Self-serve from the first call, no minimum spend, no contract.

05

Bundles — Speech / NLP / Document / Safety Pro

Five feature bundles ship alongside existing Brainiall SKUs. No separate subscription — they share quotas with the underlying engines and unlock capabilities that AWS Polly, AWS Transcribe, Azure AI Speech, Azure AI Language, Azure AI Document Intelligence and Azure AI Content Safety sell as paid add-ons.

No separate tierShares underlying quotas+18 vertical doc types
What you can do
Speech Suite Pro — captions (SRT/VTT), audio-to-audio speech translation, transcript PII redaction, TTS speech marks, document translationNLP Pro — key phrases, aspect sentiment, zero-shot custom classifier, entity linking (Wikidata), conversational PIIDocument AI Expansion — +5 prebuilt doc types (business card, W-2, health card, mortgage, pay stub), Markdown Layout, Skillsets enrichment, translation glossaryContent Safety Pro — Prompt Shields (jailbreak / injection), Groundedness Detection, Protected Material Detection, Multimodal Content UnderstandingDocument AI Verticals — 18 industry document schemas across Insurance (ACORD, claims, policy, loss runs), Healthcare (CMS-1500, EOB, superbills, prior auth, lab reports) and Finance & Tax (W-2, 1040, Schedule C, K-1, bank statements, balance sheets) packs
BundleBrainiallAWSAzure
Speech Suite Pro (5 endpoints)bundled with Speech AIPolly + Transcribe (separate)AI Speech Captioning + Translation
NLP Pro (5 endpoints)bundled with NLP SuiteComprehend (per record)AI Language (per record)
Document AI Expansion (3 endpoints + 5 doc types)bundled with Document IntelligenceTextract Specialty (per page)Doc Intelligence (per page)
Content Safety Pro (4 endpoints)bundled with Text IntelligenceBedrock Guardrails (limited)AI Content Safety (per record)
Document AI Verticals (18 doc types)bundled with Document IntelligenceTextract Queries (per field)Custom model per type (~$50/1K pg)

Capabilities that take competitor APIs from "basic" to "useful" — bundled with existing Brainiall SKU usage, no add-on charge.

One Vendor. Every API. Zero Risk.

NLP Suite, Speech AI, Image Processing, Document AI, and Fraud & Risk — one API key, one bill, no contracts. Cancel anytime.

$10 free credits to start — no credit card required

Volume tiers — committed-use discounts

For finance and procurement teams: prepaid annual commitments unlock 15-35% off the per-call price published on each product page. Tiers stack with the Marketplace + Stripe direct-bill paths. Email hello@brainiall.com for an enterprise quote and Enterprise MSA.

SKUProductBase / unitTier 1 (15% off)Tier 2 (25% off)Tier 3 (35% off)
S1Background Removal (HD)$0.05 / image
$0.0425 −15%
≥ 50K / mo
$0.0375 −25%
≥ 200K / mo
$0.0325 −35%
≥ 1M+ / mo
S2Audio Enhancement (Pro)$0.08 / minute
$0.068 −15%
≥ 50K min / mo
$0.06 −25%
≥ 200K min / mo
$0.052 −35%
≥ 1M+ min / mo
S3Speaker Diarization$0.06 / minute
$0.051 −15%
≥ 50K min / mo
$0.045 −25%
≥ 200K min / mo
$0.039 −35%
≥ 1M+ min / mo
S4PDF-to-Markdown$0.005 / page
$0.00425 −15%
≥ 50K pages / mo
$0.00375 −25%
≥ 200K pages / mo
$0.00325 −35%
≥ 1M+ pages / mo
S5Agent Memory (events)$0.5 / 1k events
$0.425 −15%
≥ 500K events / mo
$0.375 −25%
≥ 5M events / mo
$0.325 −35%
≥ 50M+ events / mo
S6Identity Verification (Pro)$0.01 / check
$0.0085 −15%
≥ 50K checks / mo
$0.0075 −25%
≥ 200K checks / mo
$0.0065 −35%
≥ 1M+ checks / mo
S7Content Moderation (Fast)$0.0008 / image
$0.00068 −15%
≥ 100K imgs / mo
$0.0006 −25%
≥ 500K imgs / mo
$0.00052 −35%
≥ 5M+ imgs / mo
S8Document AI / OCR (Pro)$0.005 / page
$0.00425 −15%
≥ 50K pages / mo
$0.00375 −25%
≥ 200K pages / mo
$0.00325 −35%
≥ 1M+ pages / mo
S9Vision Labels (Standard)$0.008 / image
$0.0068 −15%
≥ 50K imgs / mo
$0.0056 −30%
≥ 500K imgs / mo
$0.0048 −40%
≥ 5M+ imgs / mo

How committed-use pricing works

  • 12-month annual commitment: prepay or quarterly invoice (NET-30 PO accepted at Tier 2+). Unused volume rolls over within the contract year.
  • Mix-and-match across SKUs: an annual contract can blend multiple products. Tier qualification is per-SKU based on monthly average usage.
  • Overage: above-tier usage billed at the same tiered rate (no surge penalty), measured monthly.
  • Auto-tiering: PAYG (Stripe / Marketplace) customers are automatically promoted to Tier 1 once they cross the threshold for 3 consecutive months — no contract required for Tier 1.
  • Enterprise (Tier 2+): also unlocks Enterprise MSA (liability cap up to $1M, governing-law options Delaware/NY/UK/Switzerland), 99.9% SLA, NET-30 PO, dedicated incident channel, custom data residency.
  • Free tier preserved: per-SKU free quotas (100 KYC checks, 500 imgs, 10 min audio, etc.) remain free regardless of commitment.

Pilot program: the first three customers per SKU willing to be publicly cited as references receive an additional 50% lifetime discount on top of Tier 3 (effective ~67% off list). See case studies / pilot program.