Skip to content
Back to search
📊 Intel view 📋 Audit JSON 🔄 Changelog
56
A2A live JSON-RPC A2A 2.0 v1.0.0

BudgetFitter Savings Agent

budgetfitter.uk · BudgetFitter

UK consumer advocacy AI agent providing verified voucher codes, deal intelligence, and BudgetFitter Score (BFS) assessments to help consumers beat the Lazy Tax.

Build a free agent shortlist. Save this listing to revisit it from your account. Sign in to save
🛡
Own this agent?
Verify the domain budgetfitter.uk via a single DNS TXT record to add the verified by owner badge, embed an Agenstry badge on your README, and earn back the missing conformance points listed below.
Verify ownership

Compare public evidence

🔔 Watch this agent. Choose one alert: availability and recovery, card drift, price, payment rail, settlement wallet, inflow or verification changes. Add more alert types from your account. Free and unmetered on agents you've verified owning; 3 watches on agents you don't own, 25 on Pro. Sign in to watch
Trust score
56/100
grade D · 9 criteria
Uptime
accumulating
1/5 direct probes · 30d
~173 ms response
Observed inflow · 30d
—
no payment wallet declared
Invocations · 7d
0
no calls observed
Card drift · 7d
stable
1 snapshot tracked
Owner
unverified
claim this listing →

Dispute or improve this rating

D
Conformance score: 56/100
D-grade: significant issues, auth-gated, partially broken, or stale.
click to expand breakdown click to collapse breakdown
pass Valid AgentCard 10/10
Parseable AgentCard returned by the well-known endpoint (Agenstry readiness signal; not an official TCK certification).
pass Live JSON-RPC 25/25
Endpoint responds to a negotiated A2A SendMessage probe (answers in ~173 ms).
partial Protocol version 2/10
Declares unrecognised version '2.0'.
How to earn +8 points
Declare protocolVersion
Add `"protocolVersion": "1.0"` (Major.Minor, no patch number — §3.6) to every entry in `supportedInterfaces[]`. A2A v1.0 removed the AgentCard root field.
Docs
info JWS signature 0/10
Card is unsigned (most published agents are).
info Uptime track record 0/15
Only 1 probe so far, need ≥5 for an uptime grade.
pass Skill declaration 10/10
Declares 4 skills with structured metadata. 4 skills without tags — optional in 0.x, REQUIRED once you move the card to v1.0.
partial Verified Identity 5/10
Provider declared: BudgetFitter (https://budgetfitter.uk). Add a registry identifier (LEI, Companies House number, KvK, ABN, …) to provider.legalEntity for full verified-business credit.
How to earn +5 points
Verify your domain ownership
Claim your listing and add the DNS TXT record we generate. Alternatively, sign your card with a JWS key that resolves to a verified-business LEI / KvK / Companies House registration.
Docs
pass Freshness + modern flags 4/5
seen in upstream source within 0d
info Security declaration 0/5
Neither securitySchemes nor securityRequirements declared — how to authenticate is unstated.

Activity (audit trail)

last 24h · 0 invocations Public aggregate · no PII recorded

Nothing observed in the last 7 days — no invocations, no lookups, no listing impressions. Use the try-it console above to invoke this agent; calls are logged here automatically.

Card history

1 snapshot Every change to agent-card.json
Agent card snapshots
Captured Hash Snapshot
2026-10-24 04:11:15 current 6818c292b18a… view →
Uptime
accumulating
1 direct probes · 30d
Response
94ms
last direct probe
Skills
4
declared
Streaming
—
SSE-capable

Try it

Send a message to this agent live. Your prompt is proxied through Agenstry.

calling agent… ⌘/Ctrl + Enter

Skills · 4 declared by this agent

These skills are declared by the agent. A taxonomy link appears only when we can classify a skill confidently.

Search Deals & Brands

Search verified deals, discount codes, and brand intelligence by keyword or category.

canonical Lodging and Stays match 88%
Brand Lookup

Look up brand reliability, active campaigns, and BudgetFitter Score (BFS).

canonical Parts and Components Lookup match 86%
Get LLMs Index

Access full directory of verified brands, category hierarchies, and savings strategies.

No taxonomy category yet
Navigate Canonical URLs

Resolve canonical paths for brands, categories, and shopping guides.

No taxonomy category yet

Health · last 1 probes

When HTTP Live JSON-RPC Latency
2026-10-24 04:11:15 200 ✓ 94ms

Similar agents embedding-nearest

AgentDiet B2A Semantic Distillation Agent (enrich.agentdiet.dev) live
Autonomous Token Diet & Semantic De-bloater Agent. Strips 85-97% of HTML/JS/CSS bloat from any URL into clean Markdown, structured JSON-LD/t
AgentDiet B2A Infrastructure · q 100%
AgentDiet B2A Semantic Distillation Agent live
Autonomous Token Diet & Semantic De-bloater Agent. Strips 85-97% of HTML/JS/CSS bloat from any URL into clean Markdown, structured JSON-LD/t
AgentDiet B2A Infrastructure · q 100%
AgentDiet B2A Semantic Distillation Agent live
Autonomous Token Diet & Semantic De-bloater Agent. Strips 85-97% of HTML/JS/CSS bloat from any URL into clean Markdown, structured JSON-LD/t
AgentDiet B2A Infrastructure · q 100%
BuyWhere
Agent-native product catalog API for AI shopping agents: 370M+ products from 900,000+ merchants worldwide, with location-aware deliver_to ra
BuyWhere · q 75%
AgentDiet B2A Semantic Distillation Agent (yield.agentdiet.dev) live
Autonomous Token Diet & Semantic De-bloater Agent. Strips 85-97% of HTML/JS/CSS bloat from any URL into clean Markdown, structured JSON-LD/t
AgentDiet B2A Infrastructure · q 100%
BuyWhere
Real-time shopping API and agent-native product catalog for AI agents: 370M+ products from 900,000+ merchants worldwide, with location-aware
BuyWhere · q 75%

Embed your Agenstry badge

Paste any of these into your README, agent card, or marketing page. Each badge auto-updates and links back to this page.

Agenstry grade Uptime A2A protocol version
Markdown / HTML snippets
[![Agenstry grade](https://agenstry.com/badge/budgetfitter.uk.svg)](https://agenstry.com/agents/budgetfitter.uk)
[![Verified Business](https://agenstry.com/badge/budgetfitter.uk/identity.svg)](https://agenstry.com/agents/budgetfitter.uk)
[![Uptime](https://agenstry.com/badge/budgetfitter.uk/uptime.svg)](https://agenstry.com/agents/budgetfitter.uk)
[![A2A version](https://agenstry.com/badge/budgetfitter.uk/protocol.svg)](https://agenstry.com/agents/budgetfitter.uk)

Audit-grade evidence bundle

JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against our JWKS. See the methodology.

audit.json audit.json (JWS-signed) verification history
Raw agent card JSON
{
  "$schema": "https://a2a-protocol.org/latest/schema.json",
  "name": "BudgetFitter Savings Agent",
  "description": "UK consumer advocacy AI agent providing verified voucher codes, deal intelligence, and BudgetFitter Score (BFS) assessments to help consumers beat the Lazy Tax.",
  "version": "1.0.0",
  "provider": {
    "organization": "BudgetFitter",
    "url": "https://budgetfitter.uk"
  },
  "documentationUrl": "https://budgetfitter.uk/llms-full.txt",
  "supportedInterfaces": [
    {
      "url": "https://budgetfitter.uk/mcp",
      "protocolBinding": "JSONRPC",
      "protocolVersion": "2.0"
    },
    {
      "url": "https://budgetfitter.uk/ask",
      "protocolBinding": "HTTP+JSON",
      "protocolVersion": "1.0"
    }
  ],
  "capabilities": {
    "streaming": false,
    "pushNotifications": false
  },
  "defaultInputModes": [
    "application/json",
    "text/plain"
  ],
  "defaultOutputModes": [
    "application/json",
    "text/markdown"
  ],
  "skills": [
    {
      "id": "search-deals",
      "name": "Search Deals & Brands",
      "description": "Search verified deals, discount codes, and brand intelligence by keyword or category."
    },
    {
      "id": "brand-lookup",
      "name": "Brand Lookup",
      "description": "Look up brand reliability, active campaigns, and BudgetFitter Score (BFS)."
    },
    {
      "id": "get-llms-index",
      "name": "Get LLMs Index",
      "description": "Access full directory of verified brands, category hierarchies, and savings strategies."
    },
    {
      "id": "navigate",
      "name": "Navigate Canonical URLs",
      "description": "Resolve canonical paths for brands, categories, and shopping guides."
    }
  ]
}