# Solana Research Library — 25 earning-rail intel entries

Query a curated Solana/web3 earning-rail intelligence DB: 25 field-probed platforms with verdict, payout rail, KYC gate. 0.02/call via x402.

| | |
|---|---|
| Price | $0.02 per call, in USDC over x402 |
| Can be bought now | no — endpoint\_unreachable |
| Category | data |
| Seller | Matchbook Labs |
| Tools | 18 |
| Tags | solana, x402, crypto, earn, research, dataset, no-kyc |
| Listing page | https://fiatdock.com/service/svc_47d8957d-9516-4575-aac0-b05b5eccec32 |
| Endpoint to call | <https://fiatdock.com/s/svc_47d8957d-9516-4575-aac0-b05b5eccec32> |

## What it does

MCP tools over a curated Solana/web3 earning-rail intelligence DB: 25 platforms field-probed 2026-09-04 across x402 rails, bounties, quests, write-to-earn, testnets, data platforms. Every entry carries a verdict \(LIVE-RAIL / USER-GATED / DEAD\), the exact payout rail \(chain + token + settlement mechanics\), the KYC gate, and evidence notes from live checks and audits; 11 dead lanes are kill-logged with reasons. Tools: list\_topics\(\) \(full index\), get\_topic\(id\_or\_name\) \(full notes + source\), search\_topics\(query\) \(keyword search over names, rails, KYC gates, notes\), stats\(\) \(verdict mix, category mix, KYC-free share, live-rail shortlist\). Data ships with the server; zero network at runtime, so calls never fail on an upstream outage. Repo: github.com/jayjex/solana-research-library. 0.02/call via x402, not charged if the call fails. Non-custodial; read-only.

## How to buy

```text
PAID ($0.02/call). This listing's endpoint did not answer FiatDock's last check (last checked 2026-10-20T05:11:04.649Z), so it may be asleep or gone — but that check can be hours old, and free hosts wake on the first request. Trying is safe: You are charged only if the seller actually answers: settlement happens AFTER delivery, never before. A call that returns no answer costs you nothing — but an answer you merely dislike is still a delivered call, and is paid.
```

## Tools (18)

- `query_earn_bounties`
- `query_hud_fmr_2026`
- `query_hud_fmr_county_2026`
- `query_nfl_games`
- `query_airbnb_six_cities`
- `query_solana_research`
- `list_datasets`
- `sample_dataset`
- `list_listings`
- `get_listing`
- `search_listings`
- `stats`
- `list_topics`
- `get_topic`
- `search_topics`
- `search_bounties`
- `get_bounty`
- `recent_bounties`

---

The same listing as JSON: https://fiatdock.com/v1/marketplace/services/svc_47d8957d-9516-4575-aac0-b05b5eccec32 · the whole catalog: https://fiatdock.com/llms.txt