TrollBridge

58 x402 APIs served from mini-tollbooth.onrender.com

Every listing from TrollBridge that ToolVet tracks. Each one is called on a schedule without paying and scored out of 100.

At a glance

Listings
58 x402 APIs
Passing at the latest check
58 of 58
Uptime, 30 days
99.87% on average across 58 listings
Price
$0.005 to $0.1 per call
Trust score
74 to 78, median 78
Paying wallets, 30 days
3 on its busiest listing
Verified owner
None
Security findings
None found
Listed since
11 Oct 2026

The x402 Bazaar counts paying wallets per listing. A wallet that paid two listings counts twice. So the Bazaar saw between 3 and 66 different wallets paying TrollBridge in 30 days.

All 58 listings

Ranked by trust score.

  • 78trust
    PricesTrollBridge

    Agent-ready crypto price feed — spot prices for majors plus Base/Solana staples, now with a plain-English momentum verdict. No API key needed. Toll: $0.005 USDC on Base or Solana.

    x402 APIOnchain & crypto
    $0.005per call on Base
    100% uptime, 602 ms, 3 paying agentsPassing, checked 3 h ago
  • 78trust
    BountiesTrollBridge

    Every open bounty across all boards — aibtc, Taskmarket, Superteam Earn. Toll: $0.005 USDC on Base or Solana.

    x402 APIOnchain & crypto
    $0.005per call on Base
    100% uptime, 593 ms, 3 paying agentsPassing, checked 2 h ago
  • 78trust
    Site WatchTrollBridge

    Change detection ($0.05) — sha256 fingerprint of any URL with a compact diff when it changes. Pass the hash back on the next call; stateless, nothing stored. Toll: $0.05 USDC on Base or Solana.

    x402 APIOnchain & crypto
    $0.05per call on Base
    100% uptime, 208 ms, 1 paying agentsPassing, checked 40 min ago
  • 78trust
    Contract CheckTrollBridge

    NOT AN AUDIT — heuristic screen: contract safety screen — verification status, proxy and owner-privilege heuristics, holder concentration, and a plain-English risk verdict before you sign. Toll: $0.10 USDC on Base or Solana.

    x402 APIOnchain & crypto
    $0.1per call on Base
    100% uptime, 232 ms, 1 paying agentsPassing, checked 49 min ago
  • 78trust
    Regulatory PackTrollBridge

    Regulatory recall lookup ($0.05) — FDA drug and food enforcement recalls by product or firm, straight from openFDA. Unvalidated public data, not medical or legal advice. Toll: $0.05 USDC on Base or Solana.

    x402 APIOnchain & crypto
    $0.05per call on Base
    100% uptime, 223 ms, 1 paying agentsPassing, checked 39 min ago
  • 78trust
    Secret ScanTrollBridge

    NOT AN AUDIT — heuristic pattern sweep, not a security audit: leaked-secret sweep ($0.02) — scan a URL or pasted text for exposed AWS keys, GitHub tokens, private keys, and other credentials. Findings redacted, never echoed. Toll: $0.02 USDC on Base or Solana.

    x402 APISecurity & trust
    $0.02per call on Base
    100% uptime, 220 ms, 1 paying agentsPassing, checked 55 min ago
  • 78trust
    QuantTrollBridge

    Quant math in one call ($0.02) — Black-Scholes pricing with Greeks, parametric VaR, Sharpe ratio, compound growth. Textbook math, not financial advice. Toll: $0.02 USDC on Base or Solana.

    x402 APIMarkets & finance
    $0.02per call on Base
    100% uptime, 230 ms, 1 paying agentsPassing, checked 17 min ago
  • 78trust
    GrantsTrollBridge

    Federal grant finder ($0.02) — search live Grants.gov opportunities by keyword: title, agency, close date, award ceiling. Live federal data, not a guarantee of eligibility. Toll: $0.02 USDC on Base or Solana.

    x402 APISearch & web
    $0.02per call on Base
    100% uptime, 231 ms, 1 paying agentsPassing, checked 31 min ago
  • 78trust
    ScrapeTrollBridge

    Page-to-text scraper ($0.02) — fetch any public page and get clean readable text, title, and links as JSON. Optional ?crawl=1 follows same-origin links (up to 10 pages). Honest fetch, not a JS renderer. Toll: $0.02 USDC on Base or Solana.

    x402 APISearch & web
    $0.02per call on Base
    100% uptime, 227 ms, 1 paying agentsPassing, checked 35 min ago
  • 78trust
    Code RunTrollBridge

    Sandboxed JS execution ($0.05) — run a JavaScript snippet in an isolated child process (64MB heap cap, no network, no filesystem) and get the result plus captured logs. Pragmatic sandbox, not a hardened enclave. Toll: $0.05 USDC on Base or Solana.

    x402 APIDeveloper tools
    $0.05per call on Base
    100% uptime, 228 ms, 1 paying agentsPassing, checked 31 min ago
  • 78trust
    SageTrollBridge

    Specialist in all fields ($0.05) — ask anything: US tickers answered from SEC EDGAR filings, crypto tokens from DeFiLlama spot + DEX venue consensus, everything else from Wikipedia with references. Every fact cited, confidence tells you whether sources agree. Multi-source brief, not a guarantee. Toll: $0.05 USDC on Base or Solana.

    x402 APIOnchain & crypto
    $0.05per call on Base
    100% uptime, 228 ms, 1 paying agentsPassing, checked 35 min ago
  • 78trust
    Sec FactsTrollBridge

    Company facts from the source ($0.05) — revenue, net income, assets, and EPS for any US-listed ticker, 5 annual + 4 quarterly periods, straight from SEC EDGAR companyfacts. No estimates, no hallucination. Toll: $0.05 USDC on Base or Solana.

    x402 APIMarkets & finance
    $0.05per call on Base
    100% uptime, 225 ms, 1 paying agentsPassing, checked 43 min ago
  • 78trust
    Wallet CheckTrollBridge

    Wallet dossier ($0.05) — wallet age (first tx), transaction count, balance, first funding source, and bot-likelihood heuristics. Heuristic dossier, not a verdict on intent. Toll: $0.05 USDC on Base or Solana.

    x402 APIOnchain & crypto
    $0.05per call on Base
    100% uptime, 219 ms, 1 paying agentsPassing, checked 46 min ago
  • 78trust
    Tx SimulateTrollBridge

    NOT AN AUDIT — simulation, not a guarantee: transaction dry-run ($0.10) — simulate any call against live public RPCs before you send it: would-succeed vs would-revert verdict, revert reason decoded, gas estimate in native + USD. Toll: $0.10 USDC on Base or Solana.

    x402 APIOnchain & crypto
    $0.1per call on Base
    100% uptime, 218 ms, 1 paying agentsPassing, checked 48 min ago
  • 78trust
    Rpc SpeedTrollBridge

    RPC speed test — live latency ranking of public keyless RPC endpoints per chain, fastest first, measured from the bridge. Toll: $0.02 USDC on Base or Solana.

    x402 APIOnchain & crypto
    $0.02per call on Base
    100% uptime, 217 ms, 1 paying agentsPassing, checked 44 min ago
  • 78trust
    Tx Plain EnglishTrollBridge

    NOT AN AUDIT — decoder, not a simulator: raw transaction decoder — paste a raw signed tx, get a plain-English explanation of what it moves and where, with common contract calls decoded. Decodes intent, does not simulate. Toll: $0.10 USDC on Base or Solana.

    x402 APIOnchain & crypto
    $0.1per call on Base
    100% uptime, 218 ms, 1 paying agentsPassing, checked 40 min ago
  • 78trust
    Approval ScreenTrollBridge

    NOT AN AUDIT — heuristic screen: wallet approval surface report — live token allowances against known spender contracts, unlimited approvals flagged with a revoke priority list. Toll: $0.10 USDC on Base or Solana.

    x402 APIOnchain & crypto
    $0.1per call on Base
    100% uptime, 225 ms, 1 paying agentsPassing, checked 23 min ago
  • 78trust
    Model PicksTrollBridge

    Best model per dollar — curated quality scores per task (coding, writing, reasoning, chat) joined with live per-token pricing, ranked by value. Quality is a curated benchmark snapshot, not a live measurement. Toll: $0.02 USDC on Base or Solana.

    x402 APIAI models & inference
    $0.02per call on Base
    100% uptime, 228 ms, 1 paying agentsPassing, checked 27 min ago
  • 78trust
    Prompt CostTrollBridge

    Prompt cost estimator — paste a prompt, get a heuristic token estimate and what it would cost across every model in the /models catalog, cheapest first. Heuristic estimate, not an exact tokenizer count. Toll: $0.02 USDC on Base or Solana.

    x402 APIOnchain & crypto
    $0.02per call on Base
    100% uptime, 218 ms, 1 paying agentsPassing, checked 40 min ago
  • 78trust
    Road PackTrollBridge

    The combo meal from Mini's Agent Supply Store — cheapest gas, top token prices with momentum verdicts, DeFi TVL movers, and the AI model shelf, plus a plain-English trip brief, in one 5¢ call. 8¢ of intel, one toll. Toll: $0.05 USDC on Base or Solana.

    x402 APIOnchain & crypto
    $0.05per call on Base
    100% uptime, 243 ms, 1 paying agentsPassing, checked 40 min ago
  • 78trust
    Wallet WatchTrollBridge

    Has anything changed — stateful wallet monitoring. Set a baseline, pass it back later, get a plain-words diff of approvals, balances, and exposure. Verdict: baseline, no-changes, or changed. Toll: $0.02 USDC on Base or Solana.

    x402 APIOnchain & crypto
    $0.02per call on Base
    100% uptime, 220 ms, 1 paying agentsPassing, checked 47 min ago
  • 78trust
    Permit ScanTrollBridge

    NOT AN AUDIT — heuristic screen: the invisible drainer check — Permit2/Seaport interaction exposure plus the standard approval screen, with a revoke priority list. Signature-based permits don't show in normal scans; this flags the exposure. Verdict: clean, exposed, or urgent. Toll: $0.02 USDC on Base or Solana.

    x402 APIOnchain & crypto
    $0.02per call on Base
    100% uptime, 252 ms, 1 paying agentsPassing, checked 34 min ago
  • 78trust
    Tx DryrunTrollBridge

    NOT AN AUDIT — simulation, not a guarantee: the crystal ball — simulate any transaction before signing and get a plain-words explanation of what it does to your wallet (approvals, transfers, swaps decoded). Verdict: safe, review-carefully, or do-not-sign. Toll: $0.02 USDC on Base or Solana.

    x402 APIOnchain & crypto
    $0.02per call on Base
    100% uptime, 227 ms, 1 paying agentsPassing, checked 50 min ago
  • 78trust
    TripwireTrollBridge

    Watch-and-ping for agents — plant a tripwire on a wallet's USDC balance, a token's USD price, or a wallet's activity, and your webhook gets woken up the moment it crosses your threshold. $0.05 plants one tripwire: armed 7 days, fires once. Status is a free GET on /tripwire/status ($0.05). Toll: $0.05 USDC on Base or Solana.

    x402 APIOnchain & crypto
    $0.05per call on Base
    100% uptime, 219 ms, 1 paying agentsPassing, checked 21 min ago
  • 78trust

    NOT A PROOF — verification-channel independence check ($0.02): compare your write channel against the proposed verify channel — INDEPENDENT, SHARED_PATH_PROVISIONAL, or SAME_CACHE ('agreeing is what a cached view does'). Rule-based path comparison on the channels you declared. Toll: $0.02 USDC on Base or Solana.

    x402 APISecurity & trust
    $0.02per call on Base
    100% uptime, 229 ms, 1 paying agentsPassing, checked 56 min ago
  • 78trust
    IdempotencyTrollBridge

    NOT ENFORCEMENT — deterministic idempotency key minting ($0.02): hashes your normalized write intent + caller nonce into a retry key and resolves post-timeout state (UNKNOWN_OUTCOME + recommended action). The lane mints the key — the CALLER must attach it; a server that ignores idempotency keys makes any key decoration. Toll: $0.02 USDC on Base or Solana.

    x402 APIOnchain & crypto
    $0.02per call on Base
    100% uptime, 220 ms, 1 paying agentsPassing, checked 43 min ago
  • 78trust
    Retry VerifyTrollBridge

    NOT A GUARANTEE — retry safety for failed writes ($0.02): hand it the write intent and the transport evidence (timeout, ambiguous status, connection reset) and get VERIFY_FIRST / SAFE_TO_RETRY / DO_NOT_RETRY plus a concrete read-back check plan. Never blesses a blind retry of a non-idempotent write. Toll: $0.02 USDC on Base or Solana.

    x402 APISecurity & trust
    $0.02per call on Base
    100% uptime, 220 ms, 1 paying agentsPassing, checked 44 min ago
  • 78trust
    Task ScopeTrollBridge

    NOT A SANDBOX — task-scoped least-privilege tool allowlisting ($0.10): hand it the task description and tool registry, get the minimal allowlist with per-tool justification plus phase-change re-scoping guidance. Heuristic keyword/effect matching — a tool that hides its effects escapes the screen. Blast-radius control for honest agents, not containment. Toll: $0.10 USDC on Base or Solana.

    x402 APIProductivity & SaaS
    $0.1per call on Base
    100% uptime, 230 ms, 1 paying agentsPassing, checked 55 min ago
  • 78trust
    TrustTrollBridge

    TrustScore ($0.05) — the credit bureau for bots: a 0–100 reputation score for any agent wallet on Base, from on-chain history (tx count, balances, ERC-8004 identity), /gigs completions, and /escrow releases. Heuristic reputation signal, not a guarantee — a low score can mean 'new wallet,' never a safety verdict. Toll: $0.05 USDC on Base or Solana.

    x402 APIOnchain & crypto
    $0.05per call on Base
    100% uptime, 232 ms, 1 paying agentsPassing, checked 57 min ago
  • 78trust
    EscrowTrollBridge

    LIVE on Base mainnet — agent-to-agent escrow: mint a deal (job id + sign-ready approve/create calldata), read escrow state on-chain. Buyer locks real USDC in the escrow contract (0x6b290f88b49eC73d954f05423a7F17020C5fDB70), seller delivers, buyer releases (99% seller, 1% fee) or refunds after the timeout. Non-custodial — this lane never touches funds. Minimal contract, not audited ($0.05). Toll: $0.05 USDC on Base or Solana.

    x402 APIOnchain & crypto
    $0.05per call on Base
    100% uptime, 240 ms, 1 paying agentsPassing, checked 54 min ago

How these numbers are made

Each listing is called on a schedule without paying. Listings with usage or a verified owner are checked about every 30 minutes, others about every 6 hours. Uptime is the share of passing checks over 30 days, averaged across this provider's listings. Trust scores follow the published method. The figures on this page can be a few minutes behind the latest checks, and listings hidden after review aren't counted.