Eclipse Connect for Anthropic
Your Anthropic API key, your account, your bill — the agent gets bounded authority and total evidence, never the key. API keys only. Bench-passed, hosted/staging: PASS-CONDITIONAL (hosted/staging).
status: in-developmentclass: connectorConnectorsAgent Infrastructure
Vendor: Cyan Eclipse Technologies
What it does
- BYOK custody on the Eclipse Connect LLM core (core 0.1.2, PASS (hosted/staging)): your own provider API key is held only by the relay, encrypted (AES-256-GCM under a master key, via the core vault), under a signed, scoped, revocable grant — model allowlist, spend cap, expiry — and the agent never touches the key
- Every call is pre-checked against the grant and sealed into a content-free Herald-signed receipt; receipts are independently verifiable off-host from the published JWKS surface
- Instant kill switch: delete the key and kill every grant instantly; deleting a key cascade-revokes its grants; receipts are retained (they are content-free)
- Anthropic Messages API transport with x-api-key auth injection; thinking tokens priced once inside output; cache write/read accounting carried in the sealed receipt so a third party recomputes cache rows to the cent; price table anthropic-prices/2026-10-27
- Disclosure (SPEC §11.4(i)): you remain the provider's customer and are liable for your own account activity and bills; provider token costs are billed by the provider directly to you
- Disclosure (SPEC §11.4(ii)): the relay holds your key encrypted; the key is deletable and every grant is killable instantly
- Disclosure (SPEC §11.4(iii)): content logging is OFF by default; it can be turned on only per grant by you, never by an agent, and receipts themselves contain no prompt or response content, ever
- Disclosure (SPEC §11.4(iv), Anthropic): API keys only — subscription OAuth tokens and session credentials are refused at enrolment by design (KEY_TYPE_REFUSED); nothing here claims or implies this product is official, a partner product, or endorsed by Anthropic
Tools
llm_call · llm_models · llm_balance · llm_receipts · llm_receipt_verify
Platforms
- MCP over stdio + HTTP/JSON (hosted relay, staging)
Certification
Bench verdict: PASS-CONDITIONAL (hosted/staging)
Certified scope: PASS-CONDITIONAL (hosted/staging) — Verity delta re-bench 2, 2026-10-27 (llm-connectors-20261027/bench-anthropic.md): adapter 0.1.2 on core 0.1.2; ANTH-D1–D4 all CLEARED. PASS-CONDITIONAL is not CERTIFIED — certified is false, and nothing beyond this verdict at hosted/staging scope is claimed. Hosted deployment is bench-passed at hosted/staging and is NOT yet public-live. Surviving conditions are LIVE-GATE items only: (1) per-model cache-read multiplier refresh from Anthropic's published pricing before live enrolment; (2) unbroken-cache confirmation against a recorded real response shape at the live gate.
Not tested:
- Any live Anthropic call — bench ran against recorded fixtures/mocks only; no live provider smoke at this scope
- Public-live hosted enrolment — the LIVE-GATE items (per-model cache-read multiplier refresh; unbroken-cache confirmation) are outstanding until live enrolment opens
Live state note: Bench evidence is the Verity bench record in llm-connectors-20261027/ (bench-*.md), not a Test Bench scorecard JSON — no scorecard is claimed for this listing (scorecard_ref/scorecard_url null). Core: Eclipse Connect (core 0.1.2) — PASS (hosted/staging), bench-core.md; the core is infrastructure and is not itself a listing.
Pricing
PROPOSED — price-book row pending owner approval (SPEC §9): FREE BYOK tier — enrol up to 2 keys, 1,000 relayed calls/month, full receipts + kill switch included, $0 · Paid metering $0.001/call beyond the free allowance — COUNSEL-GATED / NOT YET CHARGED (records meter units only, charges nothing) · Inclusion in the $49/mo hosted bundle as fast-follower (proposed). Provider token costs are billed by the provider directly to you; no provider funds ever flow through Cyan Eclipse. No checkout, payment, or buy-now link exists for this product.
Install / verify
docker run -i ghcr.io/cyan-eclipse-technologies-llc/eclipse-connect-anthropic-mcp:latest
Official MCP Registry name: io.github.CYAN-ECLIPSE-TECHNOLOGIES-LLC/eclipse-connect-anthropic-mcp
Registry listing: https://registry.modelcontextprotocol.io/v0.1/servers/io.github.CYAN-ECLIPSE-TECHNOLOGIES-LLC%2Feclipse-connect-anthropic-mcp/versions/0.1.2
Repository: https://github.com/CYAN-ECLIPSE-TECHNOLOGIES-LLC/eclipse-connect-anthropic-mcp
Verify any MCP server in your client configs against this catalog with bazaar check (Eclipse Bazaar MCP / CLI — see llms.txt).