Data APIs
Program changes
Live
Every program deploy, upgrade and close on mainnet, signed, with the exact ELF bytes and a hot list, as JSON pages or a live stream.
Included in: Pro, Operator, Validator Ops (every size).
Its statements are signed by its own service key, listed in /attest/keys.json.
Endpoints
Served from http://186.233.184.235:8080. Send a key as Authorization: Bearer psol_…. Indexes and status files need no key.
/programs/feed/index.json/programs/feed/events.json?after=<seq>&limit=100/programs/feed/stream/programs/feed/hot.json/programs/feed/elf/<sha256>.so
curl -fsS -H "Authorization: Bearer psol_…" "http://186.233.184.235:8080/programs/feed/events.json?after=0&limit=100"Testnet
Mainnet only for now. What runs on testnet.
Access and limits
program_feed: Program-change feed: events, stream, hot list and ELF bytes.
| Plan | program_feed | Data a month |
|---|---|---|
| Pro | 200 requests a second, bursts of 400; 1 Gbps per connection | 5 TB per key |
| Operator | 1,000 requests a second, bursts of 2000; 10 Gbps per connection | 10 TB per key |
| Validator Ops, up to 1.5M SOL | 10 requests a second, bursts of 20; 1 Gbps per connection | 2 TB per key |
| Validator Ops, up to 5M SOL | 10 requests a second, bursts of 20; 1 Gbps per connection | 5 TB per key |
| Validator Ops, up to 25M SOL | 10 requests a second, bursts of 20; 1 Gbps per connection | 10 TB per key |
Limits apply to each key; the free tier’s apply to each address. Prices for each plan are on the plans page.