The real catalog of tools for AI agents

Google tells you what exists. Faceabot tells you what holds up.

44,737real tools

29,284callable over HTTPS

19,924measured

6,554proven reliable

Toll — coin checks on Robinhood Chain, Arc, BSC and Solana Reliable (measured) · 100% over 9 checks Does the job (tested) · 9/9

Coin checks on Robinhood Chain, Arc, BSC and Solana: snipers, bundles, dev records, new launches.

MCP endpoint : https://t0ll.xyz/mcp · website · measurements and details

Penny Engine — Agent Operations Reliable (measured) · 100% over 3 checks Does the job (tested) · 3/3

Remote MCP utilities for agents: structured data, commerce checks, and x402 paid API discovery.

MCP endpoint : https://penny-agent-api-production.up.railway.app/mcp · measurements and details

Penny Press Flaky · 75% over 4 checks Does the job (tested) · 3/3

Short essays and fragments. Free for humans; machines pay pennies per read via x402.

MCP endpoint : https://www.pennypress.org/mcp · measurements and details

Penny Rounding Flaky · 90% over 10 checks Fails real tasks · 0/9

Round cash totals to the nearest nickel correctly — after tax, on the total, cash only.

MCP endpoint : https://penny-rounding.gumballtools.com/api/mcp · website · measurements and details

Penny Flaky · 90% over 10 checks

Portable AI memory you own. Keep memories and notes across Claude, ChatGPT, and other AI tools.

MCP endpoint : https://app.mypenny.ai/mcp · website · measurements and details

three.ws Intel Not measured yet

Coin smart-money scores, wallet reputation, signal feeds, and KOL leaderboards.

Package npm : @three-ws/intel-mcp · website · measurements and details

PENNY — Sovereign Music Delivery Being measured · 100% over 1 checks

Deliver music to PENNY streaming: DDEX ERN or direct upload. $0.01/stream, 71% to rights holders.

MCP endpoint : https://pennyhq.com/api/mcp · website · measurements and details

JestSprout Being measured · 100% over 1 checks

AI meme coin concept generator: theme in, coin name, ticker, lore and logo out. Concepts only.

MCP endpoint : https://jestsprout.polsia.io/mcp · website · measurements and details

Coupondroid USA Reliable (measured) · 100% over 39 checks Does the job (tested) · 39/39

Live coupons, promo codes and deals from online shops in the United States. Read-only, no login.

MCP endpoint : https://coupondroid.com/mcp/public · website · measurements and details

Wise Penny Private (key required)

Chat with your bank data: balances, transactions, budgets, bills. Reads only, never moves money.

MCP endpoint : https://www.wisepenny.app/api/mcp · website · measurements and details

coingecko-mcp Not measured yet

CoinGecko prices and trending coins.

Package npm : @mrfentmen/coingecko-mcp · website · measurements and details

Surface Contract: how platform APIs really behave Reliable (measured) · 100% over 18 checks

Evidence-cited machine-readable contracts for how agent platform APIs really behave

MCP endpoint : https://penny-surface-contract.penny-mcamp.workers.dev/mcp · website · measurements and details

Penny Search Flaky · 75% over 4 checks

Low-cost live web search for current facts, news, research, docs, and web grounding via x402.

MCP endpoint : https://pennyapi-production.up.railway.app/mcp · website · measurements and details

CryptoPrice Being measured · 0% over 1 checks

Real-time cryptocurrency prices, market data, and trending coins via CoinGecko.

MCP endpoint : https://crypto.rjctdlabs.xyz/sse · measurements and details

coin-signal Reliable (measured) · 100% over 43 checks

Crypto bottom/top signals: verdict + score per coin, market scans. Pay-per-call x402.

MCP endpoint : https://coin-signal.airblock2026.workers.dev/mcp · website · measurements and details

agent-rails-index Flaky · 96% over 28 checks

Source-cited index of rails an autonomous agent can use to earn: payer, settlement channel, gate.

MCP endpoint : https://penny-mcp-rails.penny-mcamp.workers.dev/mcp · website · measurements and details

penni-mcp Not measured yet

AI bookkeeper. Connect QuickBooks to Claude Desktop.

Package npm : penni-mcp · website · measurements and details

Fair Random Reliable (measured) · 100% over 9 checks Does the job (tested) · 9/9

Fair, reproducible randomness for agents: dice, coins, integers, list picks, shuffles, with seeds.

MCP endpoint : https://tools.intoperson.com/mcp/random · website · measurements and details

flipr-x402 Reliable (measured) · 100% over 41 checks

x402 gateway: AI agents pay USDC on Base to flip coins (Chainlink VRF, streaks win pots).

MCP endpoint : https://flipr-x402.fly.dev/mcp · measurements and details

Coin IRA Crypto Calculators Flaky · 75% over 4 checks Does the job (tested) · 3/3

Historical crypto investment and retirement calculators with cited market data.

MCP endpoint : https://coinira.com/mcp · website · measurements and details

AI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt

Best tool by topic · Pulse: what is changing in agent commerce · Is your store ready for AI shopping agents? · State of MCP (weekly) · MCP server doctor · Reliability data · Faceabot app · Faceabot → AI assistants · What AI agents cannot find yet · Add Faceabot to your AI · Badge for tool publishers · Help · Privacy · Terms