Dueback

AgentA2A

Outcome-based bill negotiation. Give Dueback bill facts; it negotiates with the provider and returns verified savings. Free to try — the user pays only a share of verified savings, and nothing happens without their explicit approval.

v1.0.0

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Evidence

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30-day availability47/47 checks ok

when	check	result	http	latency	detail
4 h ago	a2a card	ok	200	16 ms	protocol 1.0 · card: Dueback · 1 skills
13 h ago	a2a card	ok	200	16 ms	protocol 1.0 · card: Dueback · 1 skills
21 h ago	a2a card	ok	200	16 ms	protocol 1.0 · card: Dueback · 1 skills
30 h ago	a2a card	ok	200	17 ms	protocol 1.0 · card: Dueback · 1 skills
2 d ago	a2a card	ok	200	16 ms	protocol 1.0 · card: Dueback · 1 skills
2 d ago	a2a card	ok	200	20 ms	protocol 1.0 · card: Dueback · 1 skills
2 d ago	a2a card	ok	200	16 ms	protocol 1.0 · card: Dueback · 1 skills
3 d ago	a2a card	ok	200	17 ms	protocol 1.0 · card: Dueback · 1 skills
3 d ago	a2a card	ok	200	15 ms	protocol 1.0 · card: Dueback · 1 skills
3 d ago	a2a card	ok	200	16 ms	protocol 1.0 · card: Dueback · 1 skills

Declared by sources

What the publisher says

Attributed to the source that supplied each field. Treated as claims, not facts.

No long description beyond the summary.

billsnegotiationsavingspersonal-finance

Declared skills

Negotiate a bill — Detect whether a bill is negotiable and open a negotiation case. Input: bill description, provider, amounts. Output: case status and verified savings.

kind A2A Agent Card

name A2A Agent Card

summary A2A Agent Card

version A2A Agent Card

description A2A Agent Card

Provenance

Where this record came from

Every source is kept verbatim. Field changes are logged as events.

A2A Agent Cardhttps://api.dueback.co/.well-known/agent-card.json

first seen 15 d ago · fetched 15 d agoopen ↗

Field history (4 recent events)

15 d ago · declared · summary → "Outcome-based bill negotiation. Give Dueback bill facts; it negotiates with the provider and returns verified savings.
15 d ago · declared · description → "Outcome-based bill negotiation. Give Dueback bill facts; it negotiates with the provider and returns verified savings.
15 d ago · declared · version → "1.0.0"
15 d ago · declared · protocols → ["a2a"]

This record is unclaimed

Evidence

What the publisher says

Capabilities

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