"Google Tag Manager" matching MCP servers:

Enables NEAR wallet operations including wallet creation, balance checking, and transaction signing for agent workflows.

fomox402 broker + MCP server for last-bidder-wins games on Solana. Drop one URL into Claude / Cursor / Goose / Cline and the agent auto-registers a Privy-managed Solana wallet (faucet-funded with ~0.0024 SOL + $fomox402), bids via x402 micropayments, claims dividends, and plays autonomously. 14 tools wired up — register_agent, place_bid, claim_winnings, claim_dividend, list_games, get_me, etc. Str

On-chain TCG price oracle for the LitecoinVM ecosystem. 6 tools: search 433K+ trading cards, 60-day price history, Merkle proof verification on LiteForge (Chain 4441), Monte Carlo simulation, and AI card grading via Qwen 2.5 VL.

Enables Claude to discover new Solana meme tokens, assess their risk, inspect on-chain positions, and prepare or optionally execute buy/sell transactions under configurable spend and risk guardrails. It also logs plans and trades to Google Sheets for review.

TCG oracle as an MCP server: 22 focused tools. Search 455K+ trading cards, live market snapshots, AI grading and grade-or-not decisions, conformal-calibrated price forecasts with a public accuracy scorecard, card-collateral loan terms, fantasy and sports souls leagues. Every root proven on-chain. Same tools as the hosted endpoint at mcp.the-undesirables.com, over stdio; no keys.

Phosphor is a local stablecoin portfolio manager that exposes an MCP server, enabling AI agents to read balances, composition, and costs, and propose actions like consolidation or policy changes, with all execution gated by explicit human approval in the app window.

Enables AI agents to pull end-of-day and historical stock prices, ticker metadata with available date ranges, crypto pair prices at a chosen resample frequency, and recent financial news filtered by ticker or tag. Runs either against a hosted gateway endpoint or locally over stdio, with API-key handling for the account tiers each data source requires.

Exposes MCP tools that let an agent search a catalog, inspect a paid service's pricing, fetch it with payment handled automatically, and check its remaining budget and active spending limits. Payments are authorized against a signed mandate from the owner, so agents can buy API access over HTTP 402 without ever holding the owner's private key.

Classifies on-chain crypto transactions into sale, swap, income, or transfer for observational tax-event tracking, surfacing cost-basis-relevant inputs.

MCP server that adds billing and settlement to any MCP server, enabling paid tool calls with configurable pricing, spending limits, and automatic invoicing through the AllScale CLI.

Exposes machine-readable Japanese crypto-asset tax rules with statutory citations, tax parameters, and transition logic for AI agents.

Cost basis tracking, capital gains calculation, and 1099-DA reconciliation for Claude, built on top of the Crypto Portfolio MCP data layer.

Wellness-Master is the first pay-per-call wellness API where AI agents are first-class citizens, not an afterthought. Two distinct corpora — warm content for humans, pragmatic content for agents. Settled per call in USDC on Solana via x402. Free showroom tier, then $0.01 per item. Happy agents are productive agents.

Enables Claude to pull multi-timeframe Binance kline data, compute Wyckoff/VSA/GANN context, manage trading rules and journals, and optionally reconcile real positions, fills, and PnL from read-only Binance, Bybit, or OKX accounts.

Provides technical analysis tools for cryptocurrency trading data, calculating EMAs (12 and 26 periods) for Binance pairs using MongoDB for data storage.