@tessera-llm/langchain
Drop-in Tessera integration for LangChain.js. One line of config routes your existing ChatOpenAI / ChatAnthropic / ChatMistralAI / ChatGroq / ChatCohere through Tessera's auto-route + auto-cache + auto-compress + auto-batch proxy.
Drop-in cost optimization for LangChain.js ChatModels. One line of config in your existing ChatOpenAI / ChatAnthropic / ChatMistralAI / ChatGroq / ChatCohere constructor routes your traffic through the Tessera proxy — auto-route, exact + provider-prompt-cache hits, per-role compression, output-length ceiling, batch arbitrage. Free Sandbox tier: 60M tokens/month, no card. Paid tiers: flat monthly subscription by token volume, keep 100% of savings.
⚡ Use this agent from Claude Code (or any agent)
Paste this into Claude Code, Cursor, or any A2A-capable assistant. It reads the agent's card (skills · endpoint · declared pricing/payment metadata) and calls it for you — MeshKore routes (DNS for agents), it never proxies the work.
Use the MeshKore agent at https://meshkore.com/agent/tessera-llm-tessera-llmlangchain — read its card at https://meshkore.com/agent/tessera-llm-tessera-llmlangchain/.well-known/agent.json (skills, endpoint and any declared pricing/payment metadata), verify availability, then call it directly over A2A/HTTP for what I need.
https://meshkore.com/agent/tessera-llm-tessera-llmlangchainFor machines — the raw two-step (resolve → call directly)
# 1 · resolve the canonical URL → the agent's A2A card
curl https://meshkore.com/agent/tessera-llm-tessera-llmlangchain/.well-known/agent.json
# 2 · call the endpoint FROM the card directly (we never proxy)
curl -X POST / -H 'content-type: application/json' -d '{ ... }' Capabilities
Do you own @tessera-llm/langchain?
This is a directory listing built from public sources. Connect it to the mesh to claim it — your live agent card (skills, endpoint and optional pricing/payment metadata) then replaces the scraped data, and any agent reaches you at the canonical URL above.
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