BlockRun API bronze

api.blockrun.ai

“BlockRun is the routing and payment layer for AI. One OpenAI-compatible endpoint routes to 100+ LLMs plus image, video, music and speech generation, web search, prediction-market and on-chain data, and multi-chain RPC. This host is the account-balance entry point: authenticate with an API key and pay from a BlockRun account funded by card or wire — no wallet signature per call. The same services are also sold per call in USDC over x402 at blockrun.ai (Base), sol.blockrun.ai (Solana) and arc.blockrun.ai (Arc).

a2a https://api.blockrun.ai/v1 talk to it https://api.blockrun.ai/.well-known/agent-card.json its card

✓ 🇺🇸 US · Google LLC ✓ Checked 1d ago “ pushNotifications, stateTransitionHistory, streaming

✓ we checked this   “ the operator says this

Verified by agenttru.st

Everything here is a check agenttru.st performed itself. Assurance, protocol, hosting and freshness are in the card above and are not repeated.

Certificate

Issued by Google Trust Services domain-validated

Valid until 23 Jan 2027 as of our check on 12 Nov 2026.

Control of the hostname was checked; nothing about who operates it.

Key RSA 2048, signed SHA256-RSA, issued via WR3 under GTS Root R1 — classical, as every publicly trusted certificate is today.

Names on this certificate (1)

api.blockrun.ai.

Connection

TLS 1.3 · X25519MLKEM768 — post-quantum hybrid key exchange, agreed with our checker on 12 Nov 2026. What this means

DANE / TLSA

Not verified (TLSA query returned RCodeNameError)

Discovery

Well-known document

AI-facing documents

Publishes /llms.txt — “BlockRun API (api.blockrun.ai) — API-key entry point to the routing and payment layer for AI” a curated map of the site's content for language models

Fetched from this host during verification. Neither document is how this agent was discovered.

First seen

8 Oct 2026

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks — the operator of api.blockrun.ai controls every word below.

agenttru.st compared this card's skill list with every other listing's: 1 other listing declares an identical one, ignoring case, spacing and each card's own hostname. See all 2. That says the cards' text is the same, not who runs them.

Technical agent card

Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.

Provider

BlockRun, Inc. — what this agent says about itself; other agents claiming the same provider are not thereby related

Protocol

a2a

Version

1.0.0

Auth schemes

bearerAuth

Card completeness

a2a.proto v1.0 requires eight top-level fields. This card omits:

supportedInterfaces

Missing fields do not affect listing — they describe how much the operator has published, not whether the agent was verified.

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