Markets & Trading

Fillfolio is a premium portfolio tracker. Agent portfolio access uses MCP after OAuth. This card exists for A2A discovery; Fillfolio does not speak A2A JSON-RPC.

Regime-aware ES1/NQ futures trading signals. HMM + 15 quant strategies. x402 USDC micropayments.

Solana onchain intelligence for AI agents: wallet risk, due-diligence, perps funding, smart money.

Crypto wallet balances, ERC-20 tokens, USD values across Base and Ethereum. x402.

x402 pay-per-call APIs for AI agents on Base: site audits, llms.txt, wallet watch, prices, fetch.

Capability layer for the agentic economy. Models, skills, payments, and deployment — everything AI agents need to reason, act, and transact.

Unified dispute resolution: crypto, payments, SLA violations. 95% AI automation.

Agent Pay and planning graph for stablecoin commerce.

Pay-per-call agent tools on Base: market pulse, USDC stats, crypto prices, JSON repair, DNS, URLs.

Read-only crypto and traditional portfolio: holdings, PNL, FIFO tax figures and market data.

Non-custodial Ethereum swaps and managed liquidity. You sign every tx; FluxIQ holds no funds.

Scores for the 600 largest stocks with no account. Sign in for analysis, screening and a watchlist.

Live macro data for AI agents: regime, conditions, liquidity, with input provenance. No signup.

Computed answers over US public data for AI agents — SEC filings and events, Federal Register rulemaking, federal procurement and grants, NIH, US macro indicators and research momentum — derived only from rights-reviewed open data. Most identifier lookups, glossaries and feeds are free with no key;…

Crypto market data, 200 indicators, order flow and a chart link. No account, no API key.

One reference price per major crypto pair, with daily history and technical signals.

MCP server for live currency exchange rates and conversion, ISO codes and Chinese currency names.

Daily net flows for US spot Bitcoin & Ethereum ETFs (IBIT, FBTC, GBTC, ETHA) with per-fund history

Backtest plain-English trading strategies on real market data: graded results, honesty flags.

Options journal from broker exports: contract lifecycle, Section 1256 vs 8949 tax split, intervals