Demo
Providers using this tag (2)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Developing 1 Usable, with meaningful gaps to close
Emerging 1 Early or largely undocumented
APIs with this tag (25)
Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →
Strong 7 Solid coverage with minor gaps
ArthurAI Demo APIThe Demo API from ArthurAI — 2 operation(s) for demo.Currencycloud Demo APIRequests that are only available in the Demo environment.Altimate AI DEMO APIThe DEMO API from Altimate AI — 2 operation(s) for demo.CrustAPI Demo APIThe Demo API from CrustAPI — 1 operation(s) for demo.Sirenic Demo APIThe Demo API from Sirenic — 1 operation(s) for demo.infinihash-com Demo APIThe Demo API from infinihash-com — 1 operation(s) for demo.Kumospace Demo APIThe Demo API from Kumospace — 2 operation(s) for demo.
Developing 6 Usable, with meaningful gaps to close
sealgate-ai Demo APIThe Demo API from sealgate-ai — 4 operation(s) for demo.Call2Me Demo APIThe Demo API from Call2Me — 1 operation(s) for demo.huggingbay-xyz Demo APIThe Demo API from huggingbay-xyz — 1 operation(s) for demo.send21-io Demo APIThe Demo API from send21-io — 3 operation(s) for demo.Avalix Demo APIThe Demo API from Avalix — 1 operation(s) for demo.framefetch-net Demo APIThe Demo API from framefetch-net — 1 operation(s) for demo.
Thin 11 Limited public surface area
aiagentscity-com Demo APIThe Demo API from aiagentscity-com — 4 operation(s) for demo.contactlint-com Demo APIThe Demo API from contactlint-com — 1 operation(s) for demo.DELTA Witness — Trust Layer for Autonomous Actions Demo APIThe Demo API from DELTA Witness — Trust Layer for Autonomous Actions — 1 operation(s) for demo.vibesprings-net Demo APIThe Demo API from vibesprings-net — 1 operation(s) for demo.Physical Capability Cloud Demo APIThe Demo API from Physical Capability Cloud — 12 operation(s) for demo.intencheck-com Demo APIThe Demo API from intencheck-com — 2 operation(s) for demo.Primitive Demo APIPublic, no-account sandbox operations that mirror authenticated endpoints with synthetic data so an agent c...Kalshi Trade API (Demo)Demo / sandbox environment for the Kalshi Trade API - mirrors production semantics with simulated balances ...Boat House Demo APIThe Demo API from Boat House — 1 operation(s) for demo.Dados B3 Demo APIThe Demo API from Dados B3 — 1 operation(s) for demo.Agent Module Demo APIThe Demo API from Agent Module — 1 operation(s) for demo.
Emerging 1 Early or largely undocumented
Companies reaching this through an API (25)
These companies publish an API, specification or operation carrying “Demo” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.
AegeanBot
Agent Module
aiagentscity-com
Altimate AI
ArthurAI
Avalix
Boat House
Call2Me
contactlint-com
CrustAPI
Currencycloud
Dados B3
DELTA Witness — Trust Layer for Autonomous Actions
framefetch-net
huggingbay-xyz
infinihash-com
intencheck-com
Kalshi
Kumospace
Physical Capability Cloud
Primitive
sealgate-ai
send21-io
Sirenic
vibesprings-net
Score breakdown
Frequency
44.2
log-scaled weighted occurrences
Breadth
0.0
spread across providers
Quality lift
39.1
mean composite of providers using it
Cohesion
1.9
strength of nearest seed neighbor
Related tags
Robots.txt 5 co-occurrences
x402 5 co-occurrences
APIKeys 8 co-occurrences
Status 6 co-occurrences
Admin 5 co-occurrences
A2A 7 co-occurrences
Health 13 co-occurrences
Where this tag comes from
Api tag25
Provider tag2
Openapi tag23
Openapi op tag49
Work with this as data
Every tag here is available over the APIs.io API and to AI agents over MCP.