30+ capabilities. One key. Zero auth.

The unified agent API.

Suprsonic gives your agents superpowers in one HTTP call. Web, vision, voice, code, data, memory, and communication. One API key, no OAuth dance, no quota juggling.

Get a free API key Read the docs

1,000 free credits / month. No credit card.

One API call, any capabilitybash

curl https://api.suprsonic.ai/v1/web/search \
  -H "Authorization: Bearer $SUPRSONIC_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "query": "latest funding rounds in agent infrastructure",
    "limit": 5
  }'

Capabilities

30+

Across web, vision, voice, code, data, and memory.

Auth setup

No OAuth flows. No vendor accounts. Just one Suprsonic key.

API surface

One

A single REST API and one SDK across every capability.

Latency

< 250 ms

Median time-to-first-token on language and routing endpoints.

Capabilities

30 agent superpowers, behind one key.

Pick what your agent needs and start calling. Every capability is on the same auth, same SDK, same billing, and same dashboard.

web2 cr

Web Search

Live results from the open web.

POST /v1/web/search

web3 cr

Web Scrape

Any URL to clean Markdown.

POST /v1/web/scrape

web25 cr

Browser Automation

Full-page agent inside a browser.

POST /v1/browser/run

web1 cr

URL to Markdown

Reader mode for agents.

POST /v1/web/reader

vision8 cr

Image Generate

Text to image, agent-ready.

POST /v1/image/generate

vision8 cr

Image Edit

Inpaint, outpaint, restyle.

POST /v1/image/edit

vision4 cr

Image Understand

Caption, classify, and answer questions about an image.

POST /v1/image/understand

vision3 cr

OCR

Pixels to text.

POST /v1/vision/ocr

media80 cr

Video Generate

Text or image to short video.

POST /v1/video/generate

See all 30 capabilities

Built for agents

Every superpower an agent needs.

Suprsonic groups capabilities into the categories agents actually use. Each category shares the same auth, billing, and SDK, so your agent never juggles vendors.

4 capabilities

Web

Read, scrape, and interact with the live internet.

4 capabilities

Vision

Generate, edit, and understand images.

3 capabilities

Media

Create video, charts, slides, and other visual artifacts.

3 capabilities

Voice

Transcribe, synthesize, and translate speech.

2 capabilities

Documents

Parse, extract, and understand PDFs and files.

3 capabilities

Code

Run, generate, and review code in a sandbox.

4 capabilities

Language

Translate, summarize, classify, and analyze text.

3 capabilities

Data

Embed, search, query, and structure information.

3 capabilities

Communication

Send email, SMS, and schedule events.

1 capabilities

Memory

Persistent vector memory for your agents.

One SDK

Swap five vendors for one client.

Search the web, generate an image, transcribe audio, run code in a sandbox, and write a memory: all from a single typed SDK with one API key.

Typed SDKs for TypeScript and Python
Streaming responses where it matters
Built-in retries, idempotency, rate limit handling
Webhook events for async capabilities

Open the docs Get an API key

suprsonic SDK / TypeScripttypescript

import { Suprsonic } from "suprsonic";

const sonic = new Suprsonic({ apiKey: process.env.SUPRSONIC_API_KEY! });

// 25+ capabilities. One client. Zero auth setup.
const search   = await sonic.web.search({ query: "agent infrastructure" });
const summary  = await sonic.language.summarize({ text: search.results[0].snippet });
const audio    = await sonic.voice.synthesize({ text: summary.summary, voice: "violet" });

console.log(audio.url);

suprsonic SDK / Pythonpython

from suprsonic import Suprsonic

sonic = Suprsonic(api_key=os.environ["SUPRSONIC_API_KEY"])

result = sonic.browser.run(
    task="Find the cheapest non-stop flight Amsterdam to Tokyo on June 4."
)
print(result.result)  # "$612 on JAL"

How it works

Three steps to give your agent superpowers.

Step 1

Get a key.

Step 2

Call any capability.

Hit one of 25+ capabilities directly through HTTP or one of our SDKs. Same auth header, same shape, same dashboard.

Step 3

Ship your agent.

Watch usage and credits in the dashboard. Issue per-environment keys. Rotate, revoke, and scale on demand.

Why Suprsonic

Stop wiring six vendors into your agent.

Most agents fail not because of the model, but because the integration surface around it is too brittle. Suprsonic is one API surface that replaces a stack.

Zero auth ceremony
No OAuth callbacks for end users. No vendor account per capability. One Suprsonic key, scoped per environment.
Unified billing
Credits, not 25 invoices. One Stripe relationship, one dashboard, one budget for the whole agent stack.
Predictable shapes
Every capability returns the same envelope. One error model. One retry policy. One observability story.
Built for agents, not humans
Endpoints are designed to be called by code. Clean Markdown out, no rate-limit footguns, no human-only UI tokens.

Pricing