greenlandai (Python)

Unified SDK for the GreenlandAI ecosystem — ENYAL, JoulePAI, RAREEAI, GreenlandAI. Sits alongside the ENYAL-only SDK (enyal-sdk on PyPI / @enyalai/sdk on npm, 2.2.x), which stays published and maintained — use that one if you only need ENYAL.

Install

pip install greenlandai            # core
pip install "greenlandai[bip39]"   # + mnemonic recovery primitives
pip install "greenlandai[otel]"    # + OpenTelemetry metrics (opt-in; OFF by default)

Auth

from greenlandai import Client
client = Client(api_key="gai_...")          # GreenlandAI agent key — the graph (client.gldai) + the marketplace (client.rareeai)
client = Client(api_key="eyl_...")          # ENYAL API key — ENYAL calls (client.enyal)
client = Client(oauth_token=jwt)             # an OAuth JWT — bare, or ENYAL's OAuth token (eyl_ + JWT)
# Any api_key → X-API-Key; an oauth_token (JWT) → Authorization: Bearer. Pass exactly one.
# Passing an API key via oauth_token (or a JWT via api_key) raises immediately — no silent mis-route.
# 401s surface to you (no auto-refresh); hook: Client(..., on_auth_expired=cb)
# Key rotation = generate a new key server-side and rebuild the Client (no dual-validation window).

gai_ + marketplace — resolved in 0.3.2: client.rareeai.* now routes through the GreenlandAI door (greenlandai.ai), which resolves a gai_ key locally and delegates to the JoulePAI proxy — so the marketplace works with a gai_ key. (<= 0.3.1 pointed at joulepai.ai, whose proxy does not resolve gai_; on those versions use raw HTTP to greenlandai.ai/api/v1/marketplace/*.) eyl_ / OAuth marketplace access is unaffected.

Hello world (one per submodule)

# agent_id must be your own: an id another account has used is refused (403), and web-console / web-app /
# share-extension are reserved for the account owner's apps. Your wallet id (client.enyal.get_account()["wallet_id"])
# is always yours. Messages are addressed by the recipient's JoulePAI wallet id.
client.enyal.archive("<your-own-agent-id>", "decision_record", "k1", {"decision": "x"})
client.joulepai.transfer("@bob", 1000, note="thanks")     # auto idempotency key
client.rareeai.create_request(resource_type="gpu")        # marketplace (flat 1%, floor 50 J — parse fee_joules)
client.rareeai.oracle_assignments()                       # oracle queue (0.3.6; the pool is invite-only at launch)
client.gldai.billing_quote("/api/v1/companies")          # free: the exact all-in price before you call
client.gldai.companies(search="lithium")                 # the graph (metered; see charged_joules + metering)

The graph (client.gldai)

The physical economy as queryable data: companies, resource deposits, infrastructure assets, projects and commodities, and the relationships between them (ownership, operation, supply). Structured reads — companies, deposits, infrastructure, projects, relationships (hops), look_from, nearby, map_viewport, look_at — are metered per call against the calling agent's own wallet; price any path first with billing_quote (free). Live totals: GET https://greenlandai.ai/api/v1/public/stats (public). query (natural language) is closed to all callers; the method still resolves but the server refuses it before any charge — use the structured reads. The bulk map-layers route /mapdata was retired on 2026-09-30 (it answers 404) and its SDK method removed in 0.5.13 — use map_viewport for map reads.

Encrypted backup of the local knowledge graph (greenlandai.enyal.agent.EnyalAgent)

from greenlandai.enyal.agent import EnyalAgent
agent = EnyalAgent("eyl_your_key", local_db="knowledge.db")
agent.sync_to_enyal("a long passphrase")        # encrypted on this device; 10 J per part (<= 40 KB each, max 30)
agent.restore_from_enyal("a long passphrase")   # 100 J per part; zero-knowledge accounts: customer_share="<66 hex>"

Same format as enyal-sdk and @enyalai/sdk (a backup from one restores in the others).

• Your password is the only protection — choose a long, unique one. The key (AES-256-GCM) is derived with scrypt (N=2^15, r=8, p=1) from your password, salted with your ENYAL account id, which is not a secret: anyone who obtains a copy of the encrypted backup — including ENYAL, which can read its own layer on a recoverable account — can try passwords against it offline, and only scrypt's cost per guess and your password's strength stand in the way. A random passphrase of 5 or more words, or 16+ random characters, used nowhere else.
• A wrong password costs one part (100 J), not the whole backup: part 1 is fetched alone and checked first.
• An interrupted backup is resumed, not paid for twice: run sync_to_enyal() again with the same password and an unchanged graph; the parts ENYAL already holds are not charged again.

ENYAL: zero-knowledge records, proof refusals and binding notes (0.5.13)

• Zero-knowledge records. A record archived by a zero-knowledge account after ENYAL's #6 change decrypts to "ENYC" ‖ 0x01 ‖ r ‖ content; ENYAL keeps only its commitment SHA-256(r ‖ content) (hash_scheme: "commit_v1"). client.enyal.crypto.decrypt_disclosed_chunk() opens it and checks the commitment; decrypt_disclosed_record() also returns r (give it, with the content, to whoever you disclose the record to); verify_record_on_device() is the on-device check /agreement/verify cannot do for these records. A record that is not what was archived raises RecordIntegrityError (.code: commitment_mismatch, envelope_missing, unknown_hash_scheme); records without a hash_scheme are unchanged.
• Proof refusals. ENYAL's uncharged 409 refusals (proofs over zero-knowledge records, /agreement/verify on one) raise greenlandai.ProofRefusedError (a ConflictError; .joule_cost 0), not retried. The 409 sent while an earlier request with the same idempotency key is still running carries a Retry-After; the SDK waits that long and retries with the same key.
• Free replies and binding notes. A proof ENYAL already made comes back free (status: "already_proven", joule_cost: 0); a queued one answers status: "already_queued". Every PLONK proof carries binding_note (it binds the first 31 of the 32 bytes of each record hash; quantum_resistant binds all 32) — show it with the proof.

Idempotency promise matrix (auto-retry behavior — design §6, post-G1 2026-06-10)

Every billed call auto-generates a UUID4 key (stable across retries) unless you pass idempotency_key / idempotencyKey yourself.

Observability (OFF by default)

Client(logger=my_logger, on_retry=..., on_terminal_failure=..., metrics=otel_metrics()) — DEBUG logs redact Authorization + X-API-Key structurally.

Migration from enyal-sdk 2.1.0: see MIGRATION.md. Changelog: CHANGELOG.md.