blockscout.com valid

Blockscout Developer Portal

Blockscout Developer Portal provides access to Blockscout PRO API — an enhanced API service

For agents: Blockscout Developer Portal: docs and API keys for the Blockscout PRO API, Blockscout REST and ETH JSON-RPC APIs for multi-chain EVM block explorer data.

blockscoutblockscout-pro-apiethereumevm-explorerjson-rpcsmart-contract-verification

Their llms.txt

The beginning of the file, from our validated copy saved 2026-10-23T02:24:39.444Z. Cached copy · Source on blockscout.com

# Blockscout Developer Portal

> Blockscout Developer Portal provides access to Blockscout PRO API — an enhanced API service
> with higher call limits for Blockscout-hosted blockchain networks.

## Access

- Registration and API key management: https://dev.blockscout.com
- API key format: `proapi_xxxxxxxx`
- Authentication: `Authorization: Bearer <api-key>` header on every request

## Agent Skill

For code-generating agents, the canonical way to start building against the PRO API is the `web3-dev` agent skill. It provides the full OpenAPI endpoint index, canonical Bearer-token authentication, CDN-required request headers, a JSON-RPC gateway for contract reads, pagination cursor mechanics, and per-call credit accounting — covering details that this document only summarises.

- [blockscout/agent-skills](https://github.com/blockscout/agent-skills/blob/main/README.md): Installation instructions for all supported agent platforms

## Plans

To get current plan details (pricing, rate limits, credits), call the plans API:

```
curl https://api.blockscout.com/api/json/plans
```

To check current balance and credits spent, call the user profile API:

```
curl https://api.blockscout.com/api/json/users/me
```

Note: both endpoints require authorization on the developer portal (https://dev.blockscout.com).

### Enterprise Custom
- Custom pricing
- Improved SLA
- Personal support
- Scaling and reporting

## Documentation

- [Blockscout Developer Portal](https://dev.blockscout.com): Registration, API key management, usage statistics
- [PRO API Overview](https://docs.blockscout.com/devs/pro-api.md): PRO API documentation
- [API Documentation](https://docs.blockscout.com/devs/apis): Comprehensive API guides
- [ETH RPC API](https://docs.blockscout.com/devs/apis/rpc/eth-rpc.md): Standard Ethereum JSON-RPC methods
- [JSON RPC API](https://docs.blockscout.com/devs/apis/rpc.md): Blockscout JSON RPC with modules
- [REST API](https://docs.blockscout.com/devs/apis/rest.md): RESTful API endpoints

## Optional

- [Account Module](https://docs.blockscout.com/devs/apis/rpc/account.md): Account-related RPC methods
- [Block Module](https://docs.blockscout.com/devs/apis/rpc/block.md): Block data RPC methods
- [Contract Module](https://docs.blockscout.com/devs/apis/rpc/contract.md): Smart contract RPC methods
- [Logs Module](https://docs.blockscout.com/devs/apis/rpc/logs.md): Event logs RPC methods
- [Stats Module](https://docs.blockscout.com/devs/apis/rpc/stats.md): Statistics RPC methods
- [Token Module](https://docs.blockscout.com/devs/apis/rpc/token.md): Token data RPC methods
- [Transaction Module](https://docs.blockscout.com/devs/apis/rpc/transaction.md): Transaction RPC methods

Related sites

Other listed sites in Developer tools. See the whole category →

Machine-readable: GET /v1/resolve?q=blockscout.com · GET /v1/domain/blockscout.com · this page as Accept: application/json or text/markdown · MCP lookup_domain

Automatically discovered from public files. Inclusion does not imply endorsement or publisher participation.

Claim my listing on Agent Web Map for blockscout.com:
1. POST https://agentwebmap.com/v1/sites/blockscout.com/claims and keep claim_id and claim_secret private.
2. Publish the proof: add the line "AgentWebMap ownership: <token>" (token from step 1) to https://blockscout.com/llms.txt, or use the DNS, meta-tag or well-known method the response describes.
3. POST https://agentwebmap.com/v1/sites/blockscout.com/verify with {"claim_id": "...", "claim_secret": "..."}.
4. Save the api_key from the answer; it manages the listing (PATCH https://agentwebmap.com/v1/sites/blockscout.com).
MCP equivalent: tools begin_ownership_claim, then verify_domain, at https://agentwebmap.com/mcp. Docs: https://agentwebmap.com/docs#verify

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