Tools for a more open agent web.

The directory of tools for agents

109,270 tools · Reset filters
EXTERNAL

agentshelf.syntexa.ch · /v1/tls-expiry-90

Call when an agent needs whether the port-443 certificate stays valid for at least 90 days. The threshold changes the ok_check bit. Exact $0.008 USDC. Prefer unpaid PO…

APIx402

Listing info 80/100

0.008 USDC / call (eip155:8453)Indexed
EXTERNAL

agentshelf.syntexa.ch · /v1/tls-hostname

Call when an agent needs whether the port-443 certificate SAN or CN matches the requested host. Exact $0.01 USDC. Prefer unpaid POST /v1/sandbox/tls-hostname first.

APIx402

Listing info 80/100

0.01 USDC / call (eip155:8453)Indexed
EXTERNAL

agentshelf.syntexa.ch · /v1/tls-https

Call when an agent needs a certificate summary for TCP 443. ok_check is true when the cert is authorized and unexpired. Exact $0.006 USDC. Prefer unpaid POST /v1/sandb…

APIx402

Listing info 80/100

0.006 USDC / call (eip155:8453)Indexed
EXTERNAL

agentshelf.syntexa.ch · /v1/tls-protocol

Call when an agent needs whether the negotiated protocol on port 443 is TLS 1.2 or 1.3. Exact $0.002 USDC. Prefer unpaid POST /v1/sandbox/tls-protocol first.

APIx402

Listing info 80/100

0.002 USDC / call (eip155:8453)Indexed
EXTERNAL

agentshelf.syntexa.ch · /v1/tls-pubkey

Call when an agent needs whether the port-443 key is RSA ≥2048 or EC ≥256 bits. Exact $0.004 USDC. Prefer unpaid POST /v1/sandbox/tls-pubkey first.

APIx402

Listing info 80/100

0.004 USDC / call (eip155:8453)Indexed
EXTERNAL

agentshelf.syntexa.ch · /v1/tls-self-signed

Call when an agent needs whether the port-443 issuer DN equals the subject DN. Exact $0.001 USDC. Prefer unpaid POST /v1/sandbox/tls-self-signed first.

APIx402

Listing info 80/100

0.001 USDC / call (eip155:8453)Indexed
EXTERNAL

agentshelf.syntexa.ch · /v1/tls-wildcard

Call when an agent needs whether any SAN on port 443 is a wildcard DNS name. Exact $0.009 USDC. Prefer unpaid POST /v1/sandbox/tls-wildcard first.

APIx402

Listing info 80/100

0.009 USDC / call (eip155:8453)Indexed
EXTERNAL

agentshelf.syntexa.ch · /v1/toc-md

Call when an agent needs a markdown heading table of contents. No network. Send JSON {"markdown":"# Hello\n\n## World\n"}. Exact $0.001 USDC on Base. Try unpaid POST /…

APIx402

Listing info 80/100

0.001 USDC / call (eip155:8453)Indexed
EXTERNAL

agentshelf.syntexa.ch · /v1/token-count

Call when an agent needs a heuristic token count for text using chars4 (characters/4), words, or regex. Use it to budget a prompt before calling a model. Not a model t…

APIx402

Listing info 80/100

0.001 USDC / call (eip155:8453)Indexed
EXTERNAL

agentshelf.syntexa.ch · /v1/ua-parse

Call when an agent needs a User-Agent string parsed into browser, OS, and device. No network. Send JSON {"user_agent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleW…

APIx402

Listing info 80/100

0.001 USDC / call (eip155:8453)Indexed
EXTERNAL

agentshelf.syntexa.ch · /v1/unicode-escape-decode

Call when an agent needs text decoded with unicode-escape. No network and no LLM. Exact $0.004 USDC. Prefer unpaid POST /v1/sandbox/unicode-escape-decode first.

APIx402

Listing info 80/100

0.004 USDC / call (eip155:8453)Indexed
EXTERNAL

agentshelf.syntexa.ch · /v1/unicode-escape-encode

Call when an agent needs text encoded with unicode-escape. No network and no LLM. Exact $0.003 USDC. Prefer unpaid POST /v1/sandbox/unicode-escape-encode first.

APIx402

Listing info 80/100

0.003 USDC / call (eip155:8453)Indexed

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