oblique.markets valid

Oblique Markets

80 paid HTTP endpoints for agents. No account, no API key: call a route, read the HTTP 402 challenge, pay, retry with the payment header. Machine-readable index of this origin; the same content as JSON: https://oblique.markets/for-agents (Accept: application/json).

Their llms.txt

The beginning of the file, from our validated copy saved 2026-10-27T17:50:50.409Z. Cached copy · Source on oblique.markets

# Oblique Markets

> 80 paid HTTP endpoints for agents. No account, no API key: call a route, read the HTTP 402 challenge, pay, retry with the payment header. Machine-readable index of this origin; the same content as JSON: https://oblique.markets/for-agents (Accept: application/json).

## What this origin sells

Paid HTTP endpoints for agents, 80 routes:
- data-services (18): web search and batch extraction, people and profile lookups, payment-routing helpers and prepaid access
- market-data (16): catalogue and market data about paid agent services, derived from our own daily snapshots of that market, plus payer profiles and a few market snapshots (equities, tokens, Solana operations)
- chain-data (14): on-chain facts for Base and Solana: balances, transfers, gas and priority fees, transaction status, and address payment-footprint profiles
- verification (10): checks an agent runs around a payment: endpoint verification, receipt and settlement lookups, facilitator health, listing lint, preflight bundles
- ai-tools (8): LLM utilities (classify, rewrite, summarize, extract JSON, keywords, chat completion) and sandboxed Python execution
- utility (5): cheap single facts and connectivity checks (server time, echo, crypto price, sentiment) and metered LLM inference
- research (4): cited research answers and company briefs
- entity-data (1): legal-entity resolution
- payments (1): payment-policy compilation
- social-data (1): social post search
- travel-data (1): award-flight search
- web-extraction (1): structured extraction of one web page

## Price band

- $0.001079–$1.00 per call; median $0.01; 69 of 79 single-priced routes cost $0.05 or less.
- Each route has one price, the same on every rail it accepts; the exceptions are listed with their own price wording.
- Exception: POST /api/v1/paid/inference — $0.01

## Rails accepted

- x402 exact on Base (eip155:8453, USDC)
- x402 exact on Solana (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp, USDC)
- MPP on Tempo (tempo:4217, pathUSD)

## How to pay

1. Call the route on https://api.oblique.markets without payment; the HTTP 402 response carries the exact requirements (x402 accepts[]: scheme, network, amount, payTo, asset; MPP: WWW-Authenticate: Payment).
2. x402: sign the payment and retry with the PAYMENT-SIGNATURE header. MPP: retry with Authorization: Payment <credential>.
3. The payment receipt comes back in the PAYMENT-RESPONSE header with the JSON result.

## Payment Facilitators

- [Coinbase CDP](https://api.cdp.coinbase.com/platform/v2/x402): verification and settlement on BOTH x402 rails (Base and Solana; CDP sponsors the Solana fee payer)
- Tempo (MPP): settled directly on Tempo mainnet (chainId 4217), no facilitator

## Free doors (evaluate before paying)

No payment needed on any of these. Route-specific doors (example, validate, schema, classes, manifest, preview, free tier):
- GET /api/v1/paid/time: GET https://api.oblique.markets/api/v1/time
- GET /api/v1/paid/echo: GET https://api.oblique.mar
…

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Machine-readable: GET /v1/resolve?q=oblique.markets · GET /v1/domain/oblique.markets · 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 oblique.markets:
1. POST https://agentwebmap.com/v1/sites/oblique.markets/claims and keep claim_id and claim_secret private.
2. Publish the verification line "AgentWebMap verification: <token>" (token from step 1) in https://oblique.markets/llms.txt, or use the DNS, meta-tag or well-known method the response describes. This only verifies the listing; your website and domain remain yours.
3. POST https://agentwebmap.com/v1/sites/oblique.markets/verify with {"claim_id": "...", "claim_secret": "..."}.
4. Save the api_key from the answer; it manages the listing (PATCH https://agentwebmap.com/v1/sites/oblique.markets).
MCP equivalent: tools begin_ownership_claim, then verify_domain, at https://agentwebmap.com/mcp. Docs: https://agentwebmap.com/docs#verify

Corrections or removal requests: contact the directory.