Predictions
by SolSentry in Onchain & crypto
Audit trail for one mint: every risk prediction SolSentry recorded for it, with the score, the timestamp, and the resolved outcome where one exists. This is the per-mint evidence behind any aggregate accuracy claim — each row can be checked independently.
https://api.solsentry.app/x402/v1/predictions/:solana_address- Price
- n/a
- per call in USDC
- Uptime
- 43.6%
- last 30 days
- Response time
- 380 ms
- 622 ms slowest 5%
- Last check
- Failed
- 5 h ago, next any minute now
Reliability
Latest check failed 5 h ago: Expected HTTP 402, got 404
Status and outage history · Atom feed · Watch with other listings
How to call it
GET https://api.solsentry.app/x402/v1/predictions/:solana_address
Each call is paid with the request over x402. We can't price the token it asks for: see Payment terms.
Run a free test callOne unpaid request, the way an agent sends it. You see the payment challenge it gets back. Nothing is charged.
Example request
Built from the input schema. Replace the values with your own.
GET https://api.solsentry.app/x402/v1/predictions/:solana_addressExample response
The provider's example. We can't check it without paying.
Example response, 34 lines
{
"known": true,
"latency_ms": 1,
"mint": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"predictions": [
{
"agent_id": "main_scanner",
"final_outcome": "confirmed_safe",
"outcome_24h": "confirmed_safe",
"outcome_7d": "confirmed_safe",
"predicted_at": "2026-03-30T16:40:08.725034",
"predicted_risk": 10,
"resolved_at": "2026-04-11T00:45:12.345764",
"scan_flags": {},
"tracking_id": "track_000232",
"was_correct": true
}
],
"provenance": {
"as_of_slot": null,
"cached": false,
"fetched_at": "<ISO-8601 UTC>",
"source": null
},
"summary": {
"correct_count": 13,
"ever_critical": false,
"ever_high": false,
"final_outcome": "confirmed_safe",
"fp_event_count": 5,
"resolved_count": 18,
"scan_count": 18
}
}Call it from code
The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.004.
curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://api.solsentry.app/x402/v1/predictions/:solana_address'
# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - 'https://api.solsentry.app/x402/v1/predictions/:solana_address' \
| grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decodeJavaScript: pay and call
// npm i @x402/fetch @x402/svm @solana/kit @scure/base
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactSvmScheme } from "@x402/svm/exact/client";
import { createKeyPairSignerFromBytes } from "@solana/kit";
import { base58 } from "@scure/base";
// Pays at most $0.004 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.004" });
registerExactSvmScheme(client, { signer: await createKeyPairSignerFromBytes(base58.decode(process.env.SVM_PRIVATE_KEY)) });
const pay = wrapFetchWithPayment(fetch, client);
// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.004 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.solsentry.app%2Fx402%2Fv1%2Fpredictions%2F%3Asolana_address
const res = await pay("https://api.solsentry.app/x402/v1/predictions/:solana_address");
console.log(res.status, await res.text());Python: pay and call
# pip install "x402[requests,svm]"
import os
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.svm import KeypairSigner
from x402.mechanisms.svm.exact.register import register_exact_svm_client
# Pays at most $0.004 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.004"})
register_exact_svm_client(client, KeypairSigner.from_base58(os.environ["SVM_PRIVATE_KEY"]))
with x402_requests(client) as session:
res = session.get("https://api.solsentry.app/x402/v1/predictions/:solana_address")
print(res.status_code, res.text)Security scan
No findings
We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time | Price |
|---|---|---|---|---|
| 5 h ago | Expected HTTP 402, got 404 | 404 | 365 ms | - |
| 11 h ago | Expected HTTP 402, got 404 | 404 | 484 ms | - |
| 17 h ago | Expected HTTP 402, got 404 | 404 | 382 ms | - |
| 22 h ago | Expected HTTP 402, got 404 | 404 | 136 ms | - |
| 28 h ago | Expected HTTP 402, got 404 | 404 | 483 ms | - |
Show 10 older checks
| 34 h ago | Expected HTTP 402, got 404 | 404 | 516 ms | - |
| 39 h ago | Expected HTTP 402, got 404 | 404 | 533 ms | - |
| 44 h ago | Expected HTTP 402, got 404 | 404 | 591 ms | - |
| 2 days ago | Expected HTTP 402, got 404 | 404 | 586 ms | - |
| 2 days ago | Expected HTTP 402, got 404 | 404 | 435 ms | - |
| 3 days ago | Expected HTTP 402, got 404 | 404 | 366 ms | - |
| 3 days ago | Expected HTTP 402, got 404 | 404 | 350 ms | - |
| 3 days ago | Expected HTTP 402, got 404 | 404 | 373 ms | - |
| 3 days ago | Expected HTTP 402, got 404 | 404 | 381 ms | - |
| 3 days ago | Expected HTTP 402, got 404 | 404 | 482 ms | - |