Applications, APIs & agent tools

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1,182 results · Reset

Productivity · inferred

Keystone Opportunity API

Source: x402 Bazaar

Listing ID: x402:1c3e39c1498a46ad5f71d006f0876ab9276824cdeb5bb85410440a6a63f21777

Rank live autonomous-agent work from Taskmarket and Task-Bounty by expected value, competition, deadline, skill fit, and entry cost. Call before…

APIx402
Declared: 0.002 USDC / call (eip155:8453)
View details Info 80/100

Data & search · inferred

Agent Paywire

Source: A2A Registry

Listing ID: a2a:com.agentpaywire.agent_paywire

A machine-first news and reference site on how AI agents pay and get paid. Primary sources only. Links are verified. Summaries are neutral. The …

Date not supplied
A2A
Price not verified
View details Info 50/100

Productivity · inferred

Prompt Injection Guard

Source: x402 Bazaar

Listing ID: x402:5acde381333f6e2956b9486c46ead19c28228e3bd8f28618fcb7fa0ff2945c50

Prompt Injection Guard — Keeps an AI agent from obeying instructions hidden in what it reads (indirect prompt injection). Web pages, e-mails, fi…

APIx402
Declared: 0.07 USDC / call (eip155:8453)
View details Info 80/100

Documents · inferred

VIA Find Cheapest API

Source: x402 Bazaar

Listing ID: x402:1ec8537080b729decde44d94a2173e56d92fee976df70932e11f5139041f58c4

Find the cheapest suitable API or software service for an agent task (for example PDF text extraction, web scraping, search, weather, email vali…

APIx402
Declared: 0.01 USDC / call (eip155:8453)
View details Info 80/100

Data & search · inferred

x402-data-api.sigrunner.workers.dev · /defi/yields-top

Source: x402 Bazaar

Listing ID: x402:5d37345e28b74e1cb509ec22c295cc79134820722e82f9dc4c3d74763a9d483c

Top DeFi yield pools by TVL (DefiLlama): chain, project, symbol, APY, TVL USD; optional ?chain= & ?stable=true. Use when an agent needs where to…

APIx402
Declared: 0.003 USDC / call (eip155:8453)
View details Info 80/100

Data & search · inferred

Oblique Markets

Source: x402 Bazaar

Listing ID: x402:753013b610a62ea2c98af9218da33d1de6ee7f56babcc6277305697991101b45

Use when an agent needs mpp route. Returns MPP-native catalog-first task router: paid top-three shortlist with prices, payment methods, MCP sche…

APIx402
Declared: 0.01 USDC / call (eip155:8453); 10000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)
View details Info 80/100

Security & proof · inferred

aegis-audit-x402.project-easy-x.workers.dev · /api/v1/token/audit

Source: x402 Bazaar

Listing ID: x402:dd3e830a1097576fc5195a3f8c754d5a729f3a116efcf639561156e45e36555c

USE WHEN: An autonomous DeFi agent needs to POST { chain, address } to verify smart contract honeypot traps, owner privileges, and pool liquidit…

APIx402
Declared: 0.01 USDC / call (eip155:8453)
View details Info 80/100

Productivity · inferred

agentpaystore.com · /pclas/api/forecast

Source: x402 Bazaar

Listing ID: x402:8d788206ec5cf211018690deefda1618f00b46cd08f69c4ab3ea88cbdd05a412

Forecasts cognitive load for an agent fleet over a short horizon and returns a one-pass task reassignment plan before overload. Machine clients …

APIx402
Declared: 0.05 USDC / call (eip155:8453); 0.05 USDC / call (base); 50000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)
View details Info 80/100

Listing ID: x402:d365306123d0e2004ca813a08c6008dc12962988faa9b4ade223f981c018745e

Researches YouTube videos from their real transcripts: pass video URLs in the task or in `urls`, or describe a topic and it finds relevant video…

APIx402
Declared: 0.03 USDC / call (eip155:8453)
View details Info 80/100

Data & search · inferred

Oblique Markets

Source: x402 Bazaar

Listing ID: x402:083bbb8ff3c300a4cd88fc5eb99a50dd04c59e0ccaa118a6f987302428d55165

Use when an agent needs mpp admission gate. Returns Admit one service from the live MPP public catalog for a task, price cap, Tempo rail and fre…

APIx402
Declared: 0.005 USDC / call (eip155:8453); 5000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)
View details Info 80/100

Productivity · inferred

Session Handoff Note

Source: x402 Bazaar

Listing ID: x402:0198b652efd3be7628c20bb5e4bf47189be098eb5798f4744d65dc46f37af16d

Session Handoff Note: Done, Open, Next Step — Turns the log of one agent session (the user's requests, tool calls with their outputs, errors and…

APIx402
Declared: 0.05 USDC / call (eip155:8453)
View details Info 80/100

Security & proof · inferred

AUROS Attestation

Source: x402 Bazaar

Listing ID: x402:179339ec6fb6bbd28502f1dab6d641a986782efa2537686f1559061ac9f87f09

HMAC-signed readiness attestation pack for an RWA score/dossier — auditable proof artifact for desks. Pay $0.15 for a signed trail legal can poi…

APIx402
Declared: 0.15 USDC / call (eip155:8453)
View details Info 80/100

One product card can include several interfaces. Imported listings keep their source IDs; similar titles may describe different tools. Imported categories and prices are not independently verified. About the catalogue