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https://agent-data-tools.revmesh2074.workers.dev/ai/chat
● healthy model-context-protocol-mcp

689 agent tools: chain data, prices, sanctions, web, PDF. 25 free calls, then from $0.002.

Category
model-context-protocol-mcp
Chains
base, polygon, arbitrum, solana
Price
$0.0020 USDC / call

Quality grade

How grading works
A 70.7 / 100
Availability 20.0 / 20
Endpoint responded (HTTP 200)
Payability 15.0 / 15
  • ✓ Answers a real HTTP 402 challenge
  • ✓ Publishes a /.well-known/x402 descriptor
  • ✓ Payment address on record
  • ✓ Settlement network declared
  • ✓ Price declared
Demand 16.9 / 35
57 distinct payers, 3019 USDC transfers in the last 30 days; the wallet is shared by 3 listings, so each is credited 1/3; discounted because most transfers come from few payers
Performance 6.2 / 10
Last probe answered in 882 ms (full marks at 200 ms or less)
Readiness 12.6 / 15
Agent readiness 84/100
Owner verified 0.0 / 5
Nobody has claimed this listing yet
Endpoint last checked 19 h ago. On-chain activity last read 3 d ago. Availability and on-chain demand are both re-probed daily; the grade updates automatically on the next pass. This grade sets search order and leaderboards; the readiness score below is shown for reference only.

x402 readiness

B · 84/100

Readiness is how fully this listing follows its protocol and how it behaved in our probes over 30 days. It is shown for reference and does not move it in search. Search order and leaderboards use the separate quality grade (here A, 70.7/100), which weighs availability, payability and on-chain demand. How the two differ

Valid payment requirements 10/10 Payment requirements carry a payee, a mainnet network and a price.
Live 402 challenge 20/25 Endpoint reachable; its 402 challenge was seen earlier (882 ms).
x402 version n/a x402 version not observed yet.
Signed descriptor n/a No x402 standard defines a signed descriptor.
Uptime (30 days) 15/15 31/31 probes succeeded over 30 days (100%).
Resource declaration 8/10 683 paid resources; 50 sampled lack a description.
Verified identity 5/10 Publisher descriptor (/.well-known/x402 or OpenAPI) on record; claim this listing to verify domain control.
Freshness + modern flags 5/5 seen in a source within 7 days; declares x402.
Security declaration n/a Payment is the access control for an x402 resource.
Applicable criteria total 75 points, scaled to 100.
Responsiveness: Responsive (882 ms; bands ≤2.5 s, ≤5 s, ≤8 s, slower; penalty only).
Payment evidence: x402_challenge — We sent a request and got a live HTTP 402 challenge. Also: x402_manifest. Qualifies the payment claim; adds no points.
Measured 2026-11-11.
Nine criteria, the same as the A2A readiness score, read from our daily probe of the paid endpoint, its payment requirements and 30-day probe history. Signed descriptor and security declaration are n/a for x402 (payment is the access control), as is an x402 version we have not observed; the remaining points are scaled to 100. Grades: A>=90, B>=75, C>=60, D>=40, F<40. It also feeds 15 points of the x402 quality grade.

Compared with peers

Against 10,082 reachable x402 APIs in our daily snapshot (2026-11-12 06:46 UTC). Display only; it does not change search order.

Readiness
Higher than 67% of peers
This listing 84 · peer median 78
Latency
Faster than 7% of peers
This listing 882 ms · peer median 205 ms

Where it loses the most points, and how to win them back

  • Live 402 challenge −5 — Answer the paid path with a valid 402 challenge.
    Now: Endpoint reachable; its 402 challenge was seen earlier (882 ms).
  • Verified identity −5 — Claim the listing and prove control of its domain.
    Now: Publisher descriptor (/.well-known/x402 or OpenAPI) on record; claim this listing to verify domain control.
  • Resource declaration −2 — Declare each paid resource with its input and output schema.
    Now: 683 paid resources; 50 sampled lack a description.

How many agent tools actually work · All statistics

Paid endpoints

683 resource(s) advertised by this origin. Each price below is that resource's own x402 price; the headline price is the range across them.

https://agent-data-tools.revmesh2074.workers.dev/ai/chat
https://agent-data-tools.revmesh2074.workers.dev/ai/chat-large
https://agent-data-tools.revmesh2074.workers.dev/ai/embed
https://agent-data-tools.revmesh2074.workers.dev/transcribe
https://agent-data-tools.revmesh2074.workers.dev/ai/speech
https://agent-data-tools.revmesh2074.workers.dev/image
https://agent-data-tools.revmesh2074.workers.dev/describe
https://agent-data-tools.revmesh2074.workers.dev/search
https://agent-data-tools.revmesh2074.workers.dev/pack/web-research
https://agent-data-tools.revmesh2074.workers.dev/news
https://agent-data-tools.revmesh2074.workers.dev/ai/summarize-text
https://agent-data-tools.revmesh2074.workers.dev/ai/translate
https://agent-data-tools.revmesh2074.workers.dev/ai/extract-json
https://agent-data-tools.revmesh2074.workers.dev/check/payee
https://agent-data-tools.revmesh2074.workers.dev/check/counterparty
https://agent-data-tools.revmesh2074.workers.dev/ai/answer
https://agent-data-tools.revmesh2074.workers.dev/ai/fact-check
https://agent-data-tools.revmesh2074.workers.dev/text-to-speech
https://agent-data-tools.revmesh2074.workers.dev/check/x402-seller
https://agent-data-tools.revmesh2074.workers.dev/sanctions/check
https://agent-data-tools.revmesh2074.workers.dev/pack/news-sentiment
https://agent-data-tools.revmesh2074.workers.dev/pack/url-safety
https://agent-data-tools.revmesh2074.workers.dev/token-report
https://agent-data-tools.revmesh2074.workers.dev/token
https://agent-data-tools.revmesh2074.workers.dev/wallet-audit
https://agent-data-tools.revmesh2074.workers.dev/contract-risk
https://agent-data-tools.revmesh2074.workers.dev/liquidity-pool-audit
https://agent-data-tools.revmesh2074.workers.dev/x402/check
https://agent-data-tools.revmesh2074.workers.dev/price/token
https://agent-data-tools.revmesh2074.workers.dev/price/tokens
https://agent-data-tools.revmesh2074.workers.dev/wallet/portfolio
https://agent-data-tools.revmesh2074.workers.dev/wallet/balances
https://agent-data-tools.revmesh2074.workers.dev/hyperliquid/market
https://agent-data-tools.revmesh2074.workers.dev/sec/filings
https://agent-data-tools.revmesh2074.workers.dev/contents
https://agent-data-tools.revmesh2074.workers.dev/ai/rerank
https://agent-data-tools.revmesh2074.workers.dev/memory/set
https://agent-data-tools.revmesh2074.workers.dev/memory/get
https://agent-data-tools.revmesh2074.workers.dev/whale/transfers
https://agent-data-tools.revmesh2074.workers.dev/dex/new-pools
https://agent-data-tools.revmesh2074.workers.dev/recommend
https://agent-data-tools.revmesh2074.workers.dev/airport/status
https://agent-data-tools.revmesh2074.workers.dev/pack/token-analysis
https://agent-data-tools.revmesh2074.workers.dev/pack/wallet-profile
https://agent-data-tools.revmesh2074.workers.dev/pack/crypto-market
https://agent-data-tools.revmesh2074.workers.dev/pack/website-audit
https://agent-data-tools.revmesh2074.workers.dev/pack/email-deliverability
https://agent-data-tools.revmesh2074.workers.dev/pack/ip-intelligence
https://agent-data-tools.revmesh2074.workers.dev/pack/hash-toolbox
https://agent-data-tools.revmesh2074.workers.dev/pack/json-toolbox

How to call

cURL · x402-fetch / x402-axios will auto-handle 402
curl -sS -i -X GET https://agent-data-tools.revmesh2074.workers.dev/ai/chat  # expect HTTP 402 Payment Required (about 0.002 USDC/call)
MCP endpoint
https://agent-data-tools.revmesh2074.workers.dev/mcp
/.well-known/x402.json
https://agent-data-tools.revmesh2074.workers.dev/.well-known/x402

Listed in

Directories this entry was found in.

mcp since 2026-10-10 x402 since 2026-10-10 a2a since 2026-11-01