Intelligence,
on demand.
Discover powerful AI-ready APIs. Test useful capabilities in seconds. See how pay-per-request access could work.
Browser-local demo / No account or payment required
A client asks for structured data.
No real provider request or payment occurs.
From idea to API response in a few clicks.
Request
A client asks for a capability
POST /v1/extractExplore the future. Use the demo today.
NODERA currently runs useful local tools and an educational payment simulation. Third-party AI execution, real settlements, and a decentralized provider network are future concepts.
Useful tools, clear interfaces.
DEVELOPER TOOLS
JSON Validator
Parse and inspect JSON with precise syntax feedback and structural summaries.
TEXT UTILITIES
Text Statistics
Measure words, characters, sentences, lines, and reading time.
DATA EXTRACTION
Structured Extractor
Extract email addresses, URLs, dates, and phone-like values from text.
* Illustrative future pricing only. No charge is made.
A faster path from curiosity to clarity.
Work with transparent inputs and structured outputs before writing an integration.
Real local execution
Six deterministic utilities run directly in your browser. Inspect every input and output.
Curated discovery
Search a clear catalog of example capabilities, inputs, response types, and illustrative prices.
Honest by design
Every fixture, provider identity, and planned payment step is labeled for what it is.
Infrastructure that could move at the speed of software.
The x402 pattern lets an API describe payment requirements in an HTTP 402 response. NODERA shows the shape of that exchange with an inspectable, entirely simulated flow.
Run the x402 simulation← HTTP/1.1 402 Payment Required
payment terms: illustrative
OK authorize demo payment
← HTTP/1.1 200 OK
result: local simulation
No cryptocurrency is transferred.
Shape a listing. See the experience.
A local provider workspace
Draft a fictional API listing with example requests, responses, and pricing. Save it to your own browser profile.
Agent-to-agent access
A future concept: software agents discover services and handle usage-based access through open HTTP payment patterns. There is no live agent payment here.
Clarity down to the request.
Example price for concept exploration. Demo use is free.
Example price for concept exploration. Demo use is free.
Example price for concept exploration. Demo use is free.
What to know before you start.
Can I use these APIs in production?+
No. The current release is a local demo. Six tools execute in your browser; two advanced examples return labeled fixtures.
Does the simulator charge my wallet?+
No. The x402 route teaches the request flow using local state. There are no signatures, transfers, or settlements.
Are provider listings real?+
Built-in provider identities are fictional demonstration labels. Your own studio listings stay in your browser.
Where is my activity stored?+
In this browser's local storage, not in a cloud account. Clearing browser data removes it.
The next request starts here.
Explore the catalog, run a real local tool, and inspect every step.