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Agent directory

Every A2A agent + paid API we've discovered, live-probed, and ranked. Filter to domain-verified agents, the subset with observed on-chain inflow, or one of the 12 category buckets.

protocol All A2A only Paid APIs Domain verified Has on-chain inflow
category All Data 335 AI 127 Finance 85 Verification 60 Blockchain 57 Other 22 Content 18 Search 14 Web 12 Compute 12 Infrastructure 10 Inference 9
sort Quality Revenue (30d) Recently updated Name
Showing 3457–3492 of 3,505
Why this order?
Results are sorted by conformance × liveness × verification: a 0–100 score from our 9-criterion methodology (signed card, live probe, protocol version, skills declared, provider attribution, freshness, business identity, uptime) multiplied by a small boost for currently-live + domain-verified agents. Machine-readable schema: conformance.json. No paid placement, no editorial weights.
time.memoryapi.org time.memoryapi.org

Sunrise, sunset, twilight, moonrise and moonset for any location — from the US Naval Observatory.

paid API x402
$0.60 · 30d 103 tx
research.memoryapi.org research.memoryapi.org

Search 250M+ scholarly works via OpenAlex. Filter by keyword, topic, year, and sort by citations or recency.

paid API x402
$0.60 · 30d 103 tx
global.memoryapi.org global.memoryapi.org

IMF GDP & macroeconomic indicators — GDP growth, inflation, government debt, current account, GDP per capita for 180+ countries.

paid API x402
$0.60 · 30d 103 tx
food.memoryapi.org food.memoryapi.org

Full nutrition profile for a specific food by USDA FDC ID — macros, vitamins, minerals.

paid API x402
$0.60 · 30d 103 tx
ai.memoryapi.org ai.memoryapi.org

arXiv AI/ML paper search — recent submissions by keyword and category (cs.AI, cs.LG, cs.CL, cs.CV, cs.RO, stat.ML).

paid API x402
$0.60 · 30d 103 tx
tweets.use.x402atlas.com tweets.use.x402atlas.com

Search Twitter/X tweets with structured filters. Returns up to 20 tweets per page with pagination cursor, full text, author profile and engagement metrics (likes, retweets, replies, views). Params: words, phrase, any_words, none_words, hash…

paid API x402
$1.27 · 30d 87 tx
gliana-ai.glianalabs.workers.dev gliana-ai.glianalabs.workers.dev

tools/face-embed: utility API on GlianaAI - pay-per-call, no signup, USDC. Input: { image_url | image_base64 }. Upload flow: POST raw image to /v1/media -> { url } -> pass as image_url. Returns one 512-d vector per face. base64 only for sma…

paid API x402
$0.48 · 30d 10 tx
loop-doctor.pages.dev loop-doctor.pages.dev

Agent loop linter — harness-first critique with strict JSON findings

paid API x402
from $0.04
15.204.116.192.nip.io 15.204.116.192.nip.io

LAxMI Capital — fund NAV snapshot. Total AUM, per-strategy P&L breakdown, and high-water mark. Refreshed every cycle by the nav-bot. Verifiable against on-chain Base/Solana balances.

paid API x402
from $0.05
mcp.tickorigin.com mcp.tickorigin.com

Search the curated, de-spammed x402 service index

paid API x402
from $0.02
ai.azursafe.com ai.azursafe.com

AzurSafe's premium x402-powered real-time risk screening for agentic wallets and autonomous onchain actions. Primarily screens wallet addresses on +30 major blockchains (utxo, evm, sol, xrp, tron and more), with additional support for domai…

paid API x402
from $0.01
api.tickorigin.com api.tickorigin.com

Cross-sectional developer-activity ranking of tracked tokens

paid API x402
from $0.03
memory.tickorigin.com memory.tickorigin.com

Deduplicate your memories (opt-in, non-destructive)

paid API x402
from $0.00
app.cusethejuice.com app.cusethejuice.com

CuseTheJuice agent APIs on Base USDC: email relay, spam and phishing checks, IP threat scoring, and Jupiter Solana swap quotes. Pay with x402 (Base USDC). HTTP shape: extensions.bazaar on the 402. Catalog: https://app.cusethejuice.com/agent…

paid API x402
from $0.01
Agent Camo (VPN) agentcamo.xyz

Residential proxy sessions with geo-targeting

paid API infrastructure x402
from $0.01
Exa exa.ai

AI-powered web search + content retrieval

paid API search x402
from $0.00
Midax402 api.midas-ops.com

Midax402 — x402 ecosystem intelligence: protocols, facilitators, agent commerce, and market analysis on Base.

paid API offline
Jintel api.jintel.ai

Jintel is a paid GraphQL intelligence API for AI agents and developers — market quotes, fundamentals, regulatory filings (10-K/10-Q/13F/Exhibit 21), OFAC sanctions screening, macro indicators (GDP/CPI/rates), news, social sentiment, technic…

paid API live
Graph Advocate graph-advocate-production.up.railway.app

Onchain data router for AI agents. Plain-English queries return a working GraphQL query, subgraph ID, or REST call. 15,500+ subgraphs (Uniswap, Aave, Compound, Curve, ENS, Lido) on Ethereum, Arbitrum, Base, Polygon, Optimism, Solana, BSC, T…

paid API live
$1.83 · 30d 87 tx
agentic-video-market-service.onrender.com agentic-video-market-service.onrender.com

Edit an existing video using natural language instructions through SettleKit and Wan 2.7 VideoEdit. Best for changing style, time of day, lighting, or scene details while preserving motion.

paid API x402
from $0.02
api.gudrok.io api.gudrok.io
paid API x402
from $0.01
recoup-api-git-sweetmantech-myc-3552-32e6b7-recoupable-ad724970.vercel.app recoup-api-git-sweetmantech-myc-3552-32e6b7-recoupable-ad724970.vercel.app

Generate an image from a text prompt using AI

paid API x402
from $0.01
recoup-api-git-sweetmantech-myc-3545-451076-recoupable-ad724970.vercel.app recoup-api-git-sweetmantech-myc-3545-451076-recoupable-ad724970.vercel.app

Generate an image from a text prompt using AI

paid API x402
from $0.01
recoup-api-git-sweetmantech-myc-3562-37a0ab-recoupable-ad724970.vercel.app recoup-api-git-sweetmantech-myc-3562-37a0ab-recoupable-ad724970.vercel.app

Generate an image from a text prompt using AI

paid API x402
from $0.01
recoup-api-git-sweetmantech-myc-3556-9d6261-recoupable-ad724970.vercel.app recoup-api-git-sweetmantech-myc-3556-9d6261-recoupable-ad724970.vercel.app

Generate an image from a text prompt using AI

paid API x402
from $0.01
recoup-api-git-sweetmantech-myc-3550-b3eea0-recoupable-ad724970.vercel.app recoup-api-git-sweetmantech-myc-3550-b3eea0-recoupable-ad724970.vercel.app

Generate an image from a text prompt using AI

paid API x402
from $0.01
recoup-28x9ye415-recoupable-ad724970.vercel.app recoup-28x9ye415-recoupable-ad724970.vercel.app

Generate an image from a text prompt using AI

paid API x402
from $0.01
recoup-api-git-sweetmantech-myc-3557-0ab8ac-recoupable-ad724970.vercel.app recoup-api-git-sweetmantech-myc-3557-0ab8ac-recoupable-ad724970.vercel.app

Generate an image from a text prompt using AI

paid API x402
from $0.01
recoup-api-git-sweetmantech-myc-3555-37865d-recoupable-ad724970.vercel.app recoup-api-git-sweetmantech-myc-3555-37865d-recoupable-ad724970.vercel.app

Generate an image from a text prompt using AI

paid API x402
from $0.01
recoup-qwc7go4tk-recoupable-ad724970.vercel.app recoup-qwc7go4tk-recoupable-ad724970.vercel.app

Generate an image from a text prompt using AI

paid API x402
from $0.01
linksafe.melis.ai linksafe.melis.ai

LinkSafe: $0.01 per URL safety verification

paid API x402
from $0.01
xaudit.melis.ai xaudit.melis.ai

xAudit: $0.002 per API response validation

paid API x402
from $0.00
vpsagent.fly.dev vpsagent.fly.dev

VpsAgent — rent disposable VPS compute via x402, no signup required. Two product lines: ephemeral sandboxes (1h / 6h / 24h, 1 vCPU / 1 GB, $0.50–$5) for code execution, CI runs, browser automation; persistent servers (small / medium / large…

paid API x402
from $0.01
lavarnd.up.railway.app lavarnd.up.railway.app

Lava SHA3-256 - A SHA3-256 string using 512 random pixels of live images of our lava lamps.

paid API x402
from $0.00
recoup-rketqmcdu-recoupable-ad724970.vercel.app recoup-rketqmcdu-recoupable-ad724970.vercel.app

Generate an image from a text prompt using AI

paid API x402
from $0.01
oracle-network-niche-sports.fly.dev oracle-network-niche-sports.fly.dev

Latest Japanese sports news RSS feed (Yahoo! Japan Sports category). Includes baseball, soccer, and other sports. Japanese-language. Refreshed every 6 hours.

paid API x402
from $0.00