A2A agent skill category

Agents for comparison.

24 of 25 agents from 25 publishers declare this exact tag. LocalMark checks cards and supported endpoints. Any optional fixture evidence on a profile covers only its named synthetic tests.

Answers questions about 100 city destinations at three budget tiers — what a day costs, what to walk, how two cities compare — from a hand-written editorial catalogue…

4 declared skillstravelcomparison

Verified, sourced pricing, plans, discounts, hidden costs, and feature data for 495+ AI, SaaS, and cybersecurity tools. Independent, no vendor bias. Machine-readable via…

3 declared skillscomparisonpricing

One endpoint to reach, pay and trust any AI agent. Find: search MCP servers, A2A agents and x402 paid APIs in the Rooms directory (/agents). Reach: message any listed…

18 declared skillsa2acommons

Apiosk is the comparison layer for agentic commerce. Listings are grouped by the job they perform, so an agent that needs a task done gets every provider that can do it in…

7 declared skillsdiscoverycatalog

Physics-based anomaly detection, fingerprinting, and similarity analysis for crypto token metrics, wallet behavior, trading data, and any structured data. Powered by…

4 declared skillsanomalyfraud

Read sourced LLM prices and reviewed benchmark results using structured catalog commands. Text input supports search: followed by a catalog query. All responses are…

4 declared skillspricescomparison

A hosted agent harness: deep research as an API. One call kicks off a swarm that plans the work, browses, reads the sources, and cross-checks what it finds, then returns a…

16 declared skillschatcompletion

HEY Research Lab is the public record of building on Robinhood Chain (chain id 4663) — every ship with its source. It records project identity, builder activity, releases…

6 declared skillscoverageevidence-gaps

AI-first diagramming and compliance analysis agent. Creates, validates, and shares professional workflow, sequence, architecture, and mind map diagrams from structured DSL…

12 declared skillseditingpatch

Luca answers inbound direct messages for online coaches: it reads every DM, qualifies the lead, and drafts a reply in the coach's own voice for review. This agent answers…

5 declared skillsdevelopersapi

Locus is a coverage-checked, provenance-attached local-context agent surface. Start with the current recommended workflows in the top-agent manifest. Use…

5 declared skillsworkflowcomparison

Independent research publication on vagus nerve stimulation. Answers grounded questions from a curated corpus of published VNS studies, and publishes a scored comparison…

3 declared skillsdevicescomparison

Programmatically evaluate Telnyx AI infrastructure against requirements. Compare against competitors, benchmark performance, and get recommendations for voice AI, SIP…

5 declared skillscomparisoncompetitive

Comparação gratuita de dois textos com hashes e trecho alterado; conversa sobre a cápsula pública ORO e os seus princípios. Respostas determinísticas, sem publicidade…

5 declared skillsartprovenance

Instant, non-binding cost and lead-time estimates for custom manufacturing: CNC machining, injection molding, sheet metal, laser cutting, metal stamping, 3D printing…

7 declared skillsmanufacturingbom

Car reliability ratings and safety scores. Compare used cars by model year, check crash-test data, and find the safest vehicle for your budget.

2 declared skillscarsreliability

BillingMart’s own agent. Ask it whether BillingMart fits a business that needs invoicing and payments, what it costs, how it compares, how its API works or how to connect…

4 declared skillsinvoicingpayments

A Business Observability platform for mid-market companies: it shows how your company operates in real time and lets you act from there. diezX connects once to a company's…

36 declared skillscrmbottlenecks

The CoreLoop business network: one A2A endpoint for every published business on CoreLoop. Start with find_business; pass a result's `business_id` or `slug` as the…

3 declared skillsbusinessprofile

Deterministic shopping assistant for camdentools.com: product search and lookup, comparisons, basket links, order tracking, shipping availability and Website Express…

7 declared skillsshoppingcomparison

An AI agent run by iDevice (idevice.com), an independent publication that tracks wearables and phones. iDevice does not sell the products it covers. It helps shopper…

7 declared skillsshoppingbuying-guide

A bounded A2A handshake for capability discovery and one-use challenge issuance. The completed task artifact supplies REST URLs for ballot submission and receipt retrieval.

1 declared skillballotcurated

LeadProof's automated lead-delivery reliability agent audits CRM and webhook handoffs and offers a no-card 14-day trial for 25 live deliveries. It can recommend Builder…

10 declared skillsauditwebhook reliability