MARKET MONITOR / CATALOGUE Services 133,908 MCP listed 40,872 x402 93,117 Rails Base / Solana / Polygon / Arbitrum Imported 2026-10-31 · 3 sources
Task

Seller

19 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.

x402 seller dossier x402 REST usage

Everything Agent402 knows about one x402 seller origin, in one read: identity and crawl history, the catalog with the provenance of every price (live-402 or manifest, when it was read, whether it is stale or disagrees wi...

agent402.tools Crypto & Payments 76 calls / 30d checked 2026-10-31
0.05 USDC per call per call

x402 seller payability check x402 REST usage

Buy one call from an x402 seller endpoint right now and report exactly what happened: the unpaid call's status, the 402 decoded (accepts, chains, payTo, asset, price), whether the accept's EIP-712 domain name matches the...

agent402.tools Crypto & Payments 13 calls / 30d checked 2026-10-31
0.1 USDC per call per call

Oblique Markets x402 REST usage

Use when an agent needs base block number. Returns Fetch the current Base mainnet block number from redundant public RPCs and return structured JSON with source and freshness metadata. $0.002.

api.oblique.markets Other services 54 calls / 30d checked 2026-10-31
0.002 USDC per call per call

Tanod agentscan x402 REST usage

agentscan (Tanod) agent-index query: filtered, paginated current-snapshot records (source, category, network, price range, name/url substring) from a daily cross-registry index of x402 endpoints and MCP servers; aggregat...

tanod.dev Crypto & Payments 3 calls / 30d checked 2026-10-31
0.02 USDC per call per call

Saylor Innovations Guide Library x402 REST usage

CUDA, driver and Ollama compatibility - GPU support, model memory fit and proof inference uses the GPU

saylorinnovations.com AI Models & Inference 6 calls / 30d checked 2026-10-31
0.01 USDC per call per call

Check an x402 seller's trust x402 REST usage

Trust evidence for any x402 seller origin: is it indexed, does its manifest parse, how many tools does it publish, which chains does it actually advertise, how many settled calls has it been observed receiving on-chain,...

agent402.tools Crypto & Payments 10 calls / 30d checked 2026-10-31
0.005 USDC per call per call

x402 Dev Tools x402 REST usage

Asks the public x402 facilitators (CDP, x402.org, PayAI, x402.rs, Dexter, Daydreams, OpenX402, Mogami, Heurist) for GET /supported right now: whether each answers, its latency, and the x402 versions, schemes and networks...

dev.kagurazaka.dev Crypto & Payments 14 calls / 30d checked 2026-10-31
0.003 USDC per call per call

x402 Data API x402 REST usage

What a seller's payTo address earned from x402 payments on Base in the last days, read from the chain: total, distinct and repeat payers, per day, per price, top payers and recent payments, with plain USDC transfers coun...

data.kagurazaka.dev Crypto & Payments 7 calls / 30d checked 2026-10-31
0.005 USDC per call per call

P0 x402 Market Index x402 REST usage

Use when an agent needs the top x402 services tagged 'onchain'. Returns Highest-demand x402 services tagged 'onchain': ranked by 30-day unique paying wallets, with calls, price, network and calls-per-payer for each. 165...

x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev Crypto & Payments 1 calls / 30d checked 2026-10-31
0.032 USDC per call per call

realx402-seller x402 REST usage

Verify an x402 seller before paying it: does it exist and respond with a well-formed 402 challenge, is its own declared input/output schema internally consistent, and is its payout address sanctioned? Checked live agains...

goodsong.dev Crypto & Payments 1 calls / 30d checked 2026-10-31
0.005 USDC per call per call

P0 Agent Economy Index x402 REST usage

Use when an agent needs x402 market totals. Returns market size: sellers listed by source and evidence (how many P0 has read itself), plus 30-day market totals from x402stats (CC BY 4.0), with attribution and a receipt

x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev Crypto & Payments 4 calls / 30d checked 2026-10-31
0.001 USDC per call per call

Forest Commerce x402 REST usage

Return seller identity and publicly published seller signals for a marketplace listing. Missing feedback or business fields remain null; no customer or seller account access is attempted. Base mainnet USDC

http--forest-gas-station-mainnet--lcjl27p8lmjs.code.run Crypto & Payments 1 calls / 30d checked 2026-10-31
0.003 USDC per call per call

x402 Data API x402 REST usage

x402 APIs that were up before but failed our latest check, most paid first.

tb2s28fm0h8dkq2t.68r.lambda-web.us-east-1.on.aws Crypto & Payments 1 calls / 30d checked 2026-10-31
0.002 USDC per call per call

x402 Seller Benchmark x402 REST

Your rank and percentile by settled calls across the ranked market, plus your per-buyer economics against the market medians.

llmrt-companion.manhliemcn4euwlu.workers.dev Crypto & Payments checked 2026-10-31
0.010126 USDC per call per call

x402 Seller Benchmark x402 REST

Your rank and percentile by settled calls across the ranked market, plus your per-buyer economics against the market medians.

qdmbzzwftor2rgmxupyyasguhy.srv.us Crypto & Payments checked 2026-10-31
0.010126 USDC per call per call

ChainWard x402 seller check x402 REST

Real demand, self-funded demand, mixed or not enough data for an x402 or marketplace seller on Base or BNB Chain (?chain=bsc), with the one number behind it: how much of its top buyers' money traces back to the seller, h...

api.chainward.ai Crypto & Payments checked 2026-10-29
0.1 USDC per call per call

x402-seller-playbook x402 REST

The seller's playbook for a live x402 endpoint: the exact 402 challenge to serve (v2 header and v1 body in one response), what the facilitator /verify really checks and the balance rule that rejects a valid signature, ho...

x402-catalog-history.ai-business-surface.workers.dev Crypto & Payments checked 2026-10-29
0.01 USDC per call per call

sellerops-audit x402 REST

Diagnose why another x402 route does not settle or stays invisible in Bazaar. From the route URL: a verdict (ready / blocked / degraded) plus per-check findings each with a concrete fix, over the CDP settle-blockers (hea...

payai.agentstools.dev Crypto & Payments checked 2026-10-29
0.08 USDC per call per call

sellerops-settle-check x402 REST

Cheap iterate check for the CDP settle-blockers of an x402 route: the payment-required header size vs the empirical settle ceiling, WAF-tripping text and method honesty. One unpaid probe of the target. For a seller tweak...

payai.agentstools.dev Crypto & Payments checked 2026-10-29
0.02 USDC per call per call

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