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Omega x402 Security, Biomed & Escrow Intelligence MCP

https://agy-x402-gateway.omega-x402-edge.workers.dev/api/v1/biomed-intel
● healthy model-context-protocol-mcp

7 x402 v2 pay-per-call MCP tools for FDA/ChEMBL, token rug scan, Base escrow & wallet forensics.

Category
model-context-protocol-mcp
Chains
base, solana
Price
$0.0100–$0.0300 USDC

Quality grade

How grading works
B 69.5 / 100
Availability 40.0 / 40
Endpoint responded (HTTP 200)
Payability 20.0 / 20
  • ✓ Answers a real HTTP 402 challenge
  • ✓ Publishes a /.well-known/x402 descriptor
  • ✓ Payment address on record
  • ✓ Settlement network declared
  • ✓ Price declared
Demand 9.5 / 40
4 distinct payers, 9 USDC transfers in the last 30 days
Owner verified 0.0 / 3
Nobody has claimed this listing yet
Endpoint last checked 5 h ago. On-chain activity last read 2 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 · 87/100

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 B, 69.5/100), 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 (108 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 7/7 probes succeeded over 30 days (100%).
Resource declaration 10/10 Declares 7 paid resource(s).
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 (108 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. Display only: search order uses the quality grade.

Compared with peers

Against 10,060 reachable x402 APIs in our daily snapshot (2026-11-12 01:39 UTC). Display only; it does not change search order.

Readiness
Higher than 75% of peers
This listing 87 · peer median 78
Latency
Faster than 84% of peers
This listing 108 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 (108 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.

How many agent tools actually work · All statistics

Paid endpoints

7 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://agy-x402-gateway.omega-x402-edge.workers.dev/api/v1/biomed-intel $0.0300 / call

Live biomedical compound intelligence combining openFDA FAERS adverse-event counts & label warnings, ClinicalTrials.gov API v2 trial pipelines, and ChEMBL molecule properties in one structured JSON call.

https://agy-x402-gateway.omega-x402-edge.workers.dev/api/v1/token-rug-scan $0.0200 / call

Live on-chain token rug-pull scanner for Base (EVM mint/pause/blacklist/fee-trap & proxy inspection) and Solana SPL/Token-2022 (mintAuthority, freezeAuthority, top-5 whale concentration) fused with DexScreener LP & FDV metrics.

https://agy-x402-gateway.omega-x402-edge.workers.dev/api/v1/base-escrow-audit $0.0200 / call

Live Base Mainnet RPC contract & escrow solvency check: bytecode size, Circle USDC balance, EIP-1967/1167 proxy detection, pause/blacklist selector scan, numeric risk score (0-100), and safe/caution/avoid verdict.

https://agy-x402-gateway.omega-x402-edge.workers.dev/api/v1/bounty-feed $0.0300 / call

Live on-chain Base escrow vault solvency telemetry (TaskMarket Diamond, Synmerco Escrow) fused with live open GitHub USDC/crypto bounty discovery.

https://agy-x402-gateway.omega-x402-edge.workers.dev/api/v1/x402-lint $0.0100 / call

Probes any x402 HTTP 402 endpoint to verify PAYMENT-REQUIRED header size, v1/v2 accepts[] schema, Base/Solana asset & payTo validity, facilitator reachability, and Bazaar outputSchema readiness.

https://agy-x402-gateway.omega-x402-edge.workers.dev/api/v1/wallet-forensics $0.0100 / call

One-call multi-chain wallet & counterparty forensics across Base, Ethereum, Arbitrum, Polygon, and Solana: native + USDC balances, transaction nonce activity, contract vs EOA detection, and burner/Sybil risk scoring.

https://agy-x402-gateway.omega-x402-edge.workers.dev/api/v1/web-extract-intel $0.0100 / call

Fetches any public HTTPS webpage into clean LLM-ready Markdown + OpenGraph metadata while simultaneously auditing live Cloudflare DoH DNS (A, MX, SPF, DMARC) records to score domain authenticity and phishing risk.

How to call

cURL · x402-fetch / x402-axios will auto-handle 402
curl -sS -i -X GET https://agy-x402-gateway.omega-x402-edge.workers.dev/api/v1/biomed-intel  # expect HTTP 402 Payment Required (about 0.01 USDC/call)
MCP endpoint
https://agy-x402-gateway.omega-x402-edge.workers.dev/mcp
/.well-known/x402.json
https://agy-x402-gateway.omega-x402-edge.workers.dev/.well-known/x402

Listed in

Directories this entry was found in.

mcp since 2026-11-06 a2a since 2026-11-06