Beckn demo

Schemes, weather and mandi prices over a self-hosted Beckn Fabric + DeDi registry.

fuzzy/text = Beckn keyword discovery · mistral-3b/8b = agent that calls Beckn search as a tool then reranks for your situation · weather via Ola Maps + Weather Union · mandi via commodityonline + mandiguru

Results

Beckn exchange Beckn 2.0.0

the discover request and on_discover response this BPP exchanges. The same messages are validated by DeDi signatures over the ONIX adapters (how it's verified).

→ discover (request)

run a search to see the request

← on_discover (response)

How it works

sequenceDiagram
    autonumber
    actor U as Search box
    participant BAP as ONIX · BAP
    participant D as DeDi registry
    participant BPP as ONIX · BPP
    participant S as scheme-bpp
    U->>BAP: discover { intent: query }
    BAP->>BAP: sign (BAP key)
    BAP->>BPP: POST /bpp/receiver/discover
    BPP->>D: lookup BAP key
    D-->>BPP: signing key + inclusion proof
    BPP->>BPP: verify signature ✓
    BPP->>S: /api/webhook/discover
    S->>S: fuzzy match 3,289 schemes
    S-->>BPP: on_discover { catalogs }
    BPP->>BPP: sign (BPP key)
    BPP->>BAP: on_discover
    BAP->>D: lookup BPP key → verify ✓
    BAP-->>U: matching schemes