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.
Why this order?
api.mindjack.xyz
Calibrated rug-risk verdicts and wallet identity for Solana tokens. Every pump.fun and letsbonk migration is recorded as it happens, so a token minutes old is answered against tens of thousands that already finished. The hit rate behind the…
www.virohanalife.com
Sovereign, local-first AI as a paid agent-to-agent service surface. Three endpoints: agora-labor (document, text and verification work), the Agora commercial spine (quotes, orders, receipt verification), and Mnemos memory-as-a-service (bi-t…
nexus-agent-xa12.onrender.com
Live prediction market data oracle. Kalshi + Polymarket odds, cross-venue arb spreads, Fed/BTC/CPI/GDP. Pay-per-query via x402 USDC on Base.
cheetahsecurity.de
Neutral trust and security layer for the agentic internet. Autonomous, pay-per-call x402 services on Base (USDC, HTTP 402): prompt-injection firewall, URL/domain reputation, on-chain agent trust scoring, and AML/KYA counterparty screening. …
dailydrop-five.vercel.app
Proof of Presence agent on Celo and Base. Verify real humans by on-chain daily streak. Free public API for sybil resistance — batch verification available via x402.
x402-web-extract.senpi-agent.workers.dev
Pay-per-call API for AI agents on Base mainnet (USDC via CDP x402 facilitator). Five endpoints: /fetch returns clean markdown or JSON from any public URL, /price returns real-time USDC spot prices for EVM tokens, /balance returns native + U…
air-quality.hergertsynthora.com
SYNTHORA air-quality: live air quality for any city or lat,lon — PM2.5/PM10/ozone/NO2, EU and US AQI, and a WHO-threshold operational verdict (good/moderate/harmful). Source: open-meteo Air Quality (CAMS/ESA Copernicus), free, no key. $0.00…
gbif-species-name-match.hergertsynthora.com
Matches a scientific or common species name to the GBIF backbone taxonomy (api.gbif.org/v1/species/match), returning usageKey, accepted name, rank, status and full kingdom-to-species lineage with a confidence score. Autonomous agents and ag…
marketpulse.hergertsynthora.com
On-chain contract safety check: honeypot/rug/hidden-mint/owner-privileges, Ed25519-signed verdict. POST a contract address 0x... (Base). Pre-trade safety for agents.
tokenguard.hergertsynthora.com
Token Safety + Market Bundle: ONE signed call returns a proceed/caution/block verdict for any EVM token before you ape, buy, snipe or approve it. Aggregates token security (honeypot sell-simulation, rug-pull flags, buy/sell tax, mintable, p…
blockscout-token-holder-counters.hergertsynthora.com
Returns holder count and cumulative transfer count for any ERC-20/ERC-721 token via public Blockscout, plus circulating market cap, total supply and exchange rate on the token detail path. Feeds autonomous token-screening agents and agent-t…
bitcoin-mempool-congestion.hergertsynthora.com
Returns the live Bitcoin mempool backlog: pending transaction count, total vsize, aggregate fees and a full fee-rate histogram from mempool.space. Powers autonomous agents and agent-to-agent schedulers that time broadcasts around network co…
us-treasury-debt-to-penny.hergertsynthora.com
Latest total US public debt outstanding split into debt held by public and intragovernmental holdings, updated daily from Treasury FiscalData (keyless JSON). Feeds autonomous fiscal-risk agents, debt-ceiling monitors, and agent-to-agent mac…
nyfed-effr-fed-funds-rate.hergertsynthora.com
Daily Effective Federal Funds Rate (EFFR) with percentiles, volume and the current FOMC target range from the New York Fed Markets API (keyless JSON). Serves autonomous monetary-policy agents, rate-hike/cut trackers, and agent-to-agent macr…
lion-x402.lionmaster-operations.workers.dev
Keyless x402 API for autonomous agents on Base (USDC; no accounts, no API keys). Attested real-world data agents already buy — company firmographics + SEC financials, retail product facts + live crowdsourced shop prices, multi-chain keyless…